Sensors
Parker Sensors and related offerings include pipeline gas temperature measurement solutions; electroactive polymer (EAP) technology sensors for measuring mechanical or thermally induced strain; RTD probes for reducing thermal coupling errors from thermowells; threaded, flanged, socket weld, weld-in, and Van Stone thermowells; vacuum pressure sensors; and wireless sensors, among other products.
Product Lineup
Pressure Sensors
Pressure Sensor SCP03 / SensoControl
Reliable Pressure Monitoring for Every Application.
The SCP03 Pressure Sensor is the solution for accurate pressure measurement in both liquid and gaseous media. Built with advanced technology and robust materials, it’s designed to excel in a variety of demanding environments.
The packaging variant (Q8) optimized for OEMs is environmentally friendly and cost-effective, ensuring easy handling while minimizing environmental impact.
The SCP03 offers exceptional durability, high performance, and adaptability for long-term pressure monitoring. Its compact design fits seamlessly into any application.
Features / Advantages:
- Monolithic design: No internal seals, material mixing, or weld seams for maximum reliability.
- High Media Compatibility: Constructed from stainless steel for broad media resistance.
- Wide Measuring Range: Detects pressures from -1 to 1000 bar.
- Versatile Connections: Multiple connection types and output signals for easy integration.
Pressure Sensor SCP08 / SensoControl
Particularly in die-casting applications the controlling for the piston requires a high dynamic pressure sensor. During this fast, high energetic process the components are stressed by shock, vibration and pressure acceleration. The pressure sensor SCP08 measures the pressure via a special designed measurement cell and has a high adapted overload pressure to withstand the pressure peaks. To avoid abrasion of the cell due to Diesel or similar effects, the process connection is protected by an adjusted drilling. The dimension of the drilling still guaranties an instantaneous pressure response. To increase shock and vibration resistance, the relevant internal components are covered and reinforced. The speed of the sensor influences directly the quality of the production rocess. The unique combination of accuracy, durability and high dynamic response makes the SCP08 ideal for the requirements of die-casting applications.
Features / Advantages:
- 600 / 1000 bar (8,702 / 14,504 psi)
- G1/4“
- 0-10V / 4…20mA 2-wire
- M12x1 / DIN
- Reinforced internal design
- Persistance against shock & vibration
- Made for high pressure acceleration
- High dynamic signal
Pressure Sensor SCP09 / SensoControl
The SCP09 is a pressure sensor for liquid and gaseous media. The digitally calibrated piezoresistive measuring cell detects negative pressures from -1 bar up to high pressures of 600 bar. The compact stainless steel housing allows spacesaving use, even in harsh environmental conditions. With its wide range of pressure ranges, output signals and connectors, the SCP09 can be used in industrial and mobile applications. The packaging variant optimized for OEM’s is environmentally friendly, cost optimized and facilitates handling. The articles listed here are only a small selection. Please check the catalog for further configuration options or contact us directly.
Features / Advantages:
- High media compatibility
- Measuring range from 0 to 600 bar
- Negative pressure resistant
- Many connections
Pressure Sensor SCP10 / SensoControl
The SCP10 intrinsically safe pressure sensor has been specifically developed for use with liquid and gaseous media in hazardous areas, fulfillung the stringent requirements for ATEX Zone 0: II 1 G Ex ia IIC T4 Ga and Zone 1: II 1 G Ex ia IIB T4 Ga or II 2 G Ex ia IIC T4 Gb. This sensor ensures maximum safety in critical environments, making it ideal for applications where reliability is paramount.
Featuring a digitally calibrated piezoresistive stainless steel measuring cell, the SCP10 detects pressures ranging from 1 bar to 1000 bar. The connection to the pins is established through a special bonding process, ensuring stability even under low temperatures, shocks or vibrations. The unique design integrates the measuring cell and the pressure connection into a single piece, elimininating the need for internal seals and weld seams, which helps prevent leaks and material fatigue.
The monolithic construction of the SCP10 means there are no pressure transmission fluids or large pressurized surfaces, making it vacuum-tight and elastomer-free. This design results in low permeability and excellent compatibility with a broad range of media, enhancing its usability across various applications.
The compact stainless steel housing allows for space-saving installation, even in harsh environmental conditions. With a wide range of pressure ranges, output signals, and connectors, the SCP10 is versatile enough for both industrial and mobile applications.
Features:
- Monolithic design
- No internal seal
- No material mix
- No weld seams
- High media compatibility
- Negative pressure resistant
- Up to 1000 bar
- Multiple connections options
Pressure Sensor SCP11 / SensoControl
The SCP11 intrinsically safe pressure sensor is designed to meet the chemical and physical requirements of hydrogen applications, fulfillung the stringent requirements for ATEX Zone 0: II 1 G Ex ia IIC T4 Ga and Zone 1: II 1 G Ex ia IIB T4 Ga or II 2 G Ex ia IIC T4 GB. This sensor ensures maximum safety in critical environments, making it ideal for applications were reliability is paramount.
Featuring a digitally calibrated piezoresistive stainless steel measuring cell, the SCP11 detects pressures ranging from 4 bar to 1000 bar. The connection to the pins is established through a special bonding process, ensuring stability even under low temperatures, shocks or vibrations. The unique design integrates the measuring cell and the pressure connection into a single piece, elimininating the need for internal seals and weld seams, which helps prevent leaks and material fatigue.
The monolithic construction of the SCP11 means there are no pressure transmission fluids or large pressurized surfaces, making it vacuum-tight and elastomer-free. This design results in low permeability and excellent compatibility with a broad range of media, enhancing its usability across various applications.
The compact stainless steel housing allows for space-saving installation, even in harsh environmental conditions. With a wide range of pressure ranges, output signals, and connectors, the SCP11 is versatile enough for both industrial and mobile applications.
Features:
- Monolithic design
- No internal seal
- No material mix
- No weld seams
- High media compatibility
- Negative pressure resistant
- Up to 1000 bar
- Multiple connections options
Pressure Sensors – PWS Series
The plug in PWS sensors provide feedback information on pneumatic cylinder status in either pneumatic or electrical outputs. Mounted onto the cylinder port, these devices monitor the back pressure of the cylinder’s exhaust. When the cylinder’s piston stops, the back pressure rapidly drops and the PWS sensor provides the desired output. These devices provide a signal whenever the cylinder stops motion. Ideal for variable stroke applications such as robotics where sensor type devices such as limit switches are impractical.
The PWS sensor should be used in conjunction with the PWS Banjo that fits into the cylinder port. The sensor is then easily plugged into the banjo fitting and locked into place with a spring clip. The banjo fitting is designed to accept (piggy backed) other functional fittings such as flow controls or blocking valves.
Features / Benefits
- Excellent vibration resistance
- Compact
- Lightweight
IO-Link Pressure Sensor and Switch SCPSi / SensoControl
The fully electronic pressure switch SCPSi is adjustable and free from susceptible mechanical and moving components.
With its digital interface and smart functions, the SCPSi is future-proof for the increasing demands of automation solutions.
The 2 switching outputs are individually and safely parameterized from the machine control system via the standardized digital IO-Link interface (IEC 61131-9). This replaces manual programming and the commissioning phase is considerably shortened. Devices can be replaced during operation without the need for reparameterization. In order to react promptly to machine status changes or process adjustments, the re-parameterization is carried out during operation.
As an alternative to the switching functions, diagnostic values, process data and status messages are recorded directly via IO Link and enable subsequent more complex analyses. Via the integrated temperature measurement of the pressure measuring cell, the media or ambient temperature is recorded.
The proven stainless steel measuring cell with the wide pressure range (from -1 up to 600bar) allows a wide range of applications for liquid and gaseous media. The media contacting pressure connection with the pressure measuring cell is monolithically manufactured from a stainless steel without welds and sets new standards in media compatibility and pressure resistance.
Features / Advantages:
- Pressure sensor / switch
- Temperature measurement
- Industry 4.0-ready
- IO-Link 1.1
- Smart Sensor Profile 2nd Edition
- Plug & Play
- Compact, Optimized design
- Adjustable via IO-Link
- Readable via IO-Link
- Useable as IO-Link sensor or switch
SCPSDI Pressure Switch
The SCPSDi is a compact electronic pressure switch with rotatable display and pressure port, offering up to two switching outputs, analogue output, and IO-Link for versatile industrial pressure monitoring.
Features / Advantages / Benefits:
- Rotatable external-thread pressure port and display for flexible installation in confined spaces.
- Two configurable switching outputs an analogue output.
- Switchable between current or voltage, and an IO-Link interface.
- Internal-thread version uses stainless steel components without seals for compatibility with aggressive media.
- Robust metal housing resists moisture, shock, and vibrations.
- Innovative design allows housing rotation over 240° after installation, ensuring optimal positioning.
- The beveled display is readable from a distance and can rotate 180° for overhead mounting.
- Maintenance-free and long-term stable.
- User-friendly VDMA-standard menu navigation simplifies setup and parameter adjustment.
- Reliable, precise pressure monitoring in harsh environments.
- Versatile outputs and IO-Link communication enable seamless integration into automation systems.
- Compact size and flexible mounting reduce installation effort and space requirements.
- Covers pressure ranges from 4 to 600 bar.
Pressure Transmitter SCP04 / SensoControl
The SCP04 pressure sensor is designed to meet the chemical and physical requirements of hydrogen applications.
The digitally calibrated piezoresistive stainless steel measuring cell detects pressures from 4 bar up to 1000 bar. The connection to the connection pins is made via a special bonding and thus remains stable even at low temperatures, shocks or vibrations.
The measuring cell and the pressure connection in contact with the medium are made in one piece.
This eliminates the need for internal seals and weld seams. A mix of materials is avoided. The construction was designed to prevent embrittlement of the metal surface by ionized hydrogen.
The monolithic design eliminates leakage due to material fatigue at internal seals.
The SCP04 has no pressure transfer fluid, no large pressurized areas, and is vacuum-tight and elastomer-free.
The resulting low permeability in combination with the stainless steel results in a wide media resistance. The process connections have been designed to be gasket-free for hydrogen applications.
Unique product features:
- Monolithic design
- No internal seal
- No material mix
- No weld seam
- EC79/2009 (up to 600 bar)
- High media compatibility
- Negative pressure resistant
- Up to 1000 bar
Pressure Switch – PPS1 Series
The PPS1 pressure switch monitors the air pressure in your pneumatic system. When the pressure in your system either drops below or exceeds the set point pressure, an electrical output is given. Repeatability — accuracy is the maximum allowable set point deviation of a single pressure or temperature switch under one given set of environmental and operational conditions.
Single Pole Double Throw (SPDT) Switching element — A SPDT switching element has one normally open, one normally closed and one common terminal. Three terminals mean that the switch can be wired with the circuit either normally open (NO), or normally closed (NC), or both.
Dead Band — The dead band, sometimes referred to as “differential” or “hysterisis”, is the change in pressure between actuation and deactuation set points.
- NEMA rating: NEMA 4, 13
- Set Point Tolerance: ±1 PSI or 5% (.07 bar)
- Temperature Range: -40 to 220 F° (-40° to 105 C°)
- Max. Operating Pressure (Ranges 1, 2, 3): 250 psi (17.2 bar)
- Max. Operating Pressure (Range 4): 2000 psi (137.9 bar)
- Deadband: 10 – 20% of set pressure
Vacuum Pressure Sensors
Vacuum Pressure Sensors – MPS-33 Pressure Sensor (1 Color Panel Mount)
MPS-33 pressure sensors have two independent open collective transistor type outputs with an additional 1-5 VDC analog output. Each sensor displays the pressure reading on a 1 color Red, LED display panel and includes a two meter grommet lead wire for electrical connection. Solid state outputs are available in PNP or NPN. Sensors can be used to monitor vacuum pressure and up to 145 psig.
Applications for pressure sensors are numerous and important in today’s high-tech manufacturing environment. Outputs can be programmed normally passing or non-passing and in either Hysteresis Mode or Window Comparative Modes. In Hysteresis Mode, the user sets the switch point and reversing point. In Window Comparator Mode, the user sets the hi and low pressure band of operation. In addition to electrical outputs, these sensors have additional programming options that can be integrated into the system logic for additional benefits. Choose the best pressure sensor for the application based on pressure range, output type and additional programming options.
- Pressure Range: 0 – 30 inHg, -14.5 to 72 PSI, 0 to 145 PSI
- Display Units Of Measure: PSIG | Bar | inHg | mmHg | kPa | kfg | cm3 | mmH2O
- Output Type: (2) PNP with (1) 1-5 VDC | (2) NPN with (1) 1-5 VDC
- Electrical Connection: 2 Meter, 5 Wire Lead Wire
- Media: Air & Non-corrosive Gases | Incombustible Gases
- Diaphragm Material: Silicon
- Port Size: 1/8″ Female
- Port Type: NPSF | BSPP
- Operating Temperature (F): 32° to 122°
- Operating Temperature (C): 0° to 50°
- Power Supply: 12 to 24 VDC + or – 10% or less. Ripple (Vp-p) 10% or less
- Display: 1 color Red LED, 3 + 1/2 digit, 7 segment
- Response Time: < or = 2.5ms (chattering-proof function: 24ms, 192ms, 786m selections)
- Repeatability: + or – 2% of full scale
- Certifications/Approvals: IP65 with dust tube connection, CE marked, EMC-EN61000-6-2: 2001, Rohs
- Current Consumption: <55mA
- Material Housing: ABS (gray) |Pressure port: Zinc die-cast | Diaphragm: Silicon
- Unique Programming Options
- N.O or N.C Output Modes
- Units of Measure
- Hysteresis or Window Comparative Mode
- Output Response Time
- Lockable Programming
- Minimum Display Value
- Maximum Display Valve
- Zero Reset
- Error output mode
- Accessories: Panel Mounting Bracket | Surface Mounting Bracket
Vacuum Pressure Sensors – MPS-34 Pressure Sensor (2 Color Panel Mount)
MPS-34 pressure sensors are available with one independent PNP open collective transistor type output with an additional 4-20 mA output that displays the pressure reading on a 2 color Red/Green LED display panel that can be programmed to change color as the output changes state for visual monitoring. A 4 Pin, M8 male electrical connector is provide for electrical connection. Sensors can be used to monitor vacuum pressure and up to 145 psig.
Applications for pressure sensors are numerous and important in today’s high-tech manufacturing environment. Outputs can be programmed normally passing or non-passing and in either Hysteresis Mode or Window Comparative Modes. In Hysteresis Mode, the user sets the switch point and reversing point. In Window Comparator Mode, the user sets the hi and low pressure band of operation. In addition to electrical outputs, these sensors have additional programming options that can be integrated into the system logic for additional benefits. . Choose the best pressure sensor for the application based on pressure range, output type and additional programming options.
- Pressure Range: 0 – 30 inHg, 0 to 145 PSI
- Pressure Range: PSIG, Bar, inHg, mmHg, kPa, kfg,cm3
- Output Type: (1) PNP with (1) 4-20ma
- Electrical Connection: M8, 4 pin
- Media: Air & Non-corrosive Gases | Incombustible Gases
- Diaphragm Material: Silicon
- Port Size: 1/8″ Male
- Port Type: NPT | BSPP
- Operating Temperature (F): 32° to 122°
- Operating Temperature (C): 0° to 50°
- Power Supply: 12 to 24 VDC + or – 10% or less. Ripple (P-P) 10% or less
- Display: 2 color Red / Green LED, 3 + 1/2 digit, 7 segment
- Response Time: < or = 2.5ms (chattering-proof function: 24ms, 250ms, 500ms, 1000ms, and 1500ms selections)
- Repeatability: + or – 2% of Full Scale
- Certifications/Approvals: IP40 | CE marked | EMC-EN61000-6-2: 2001 |Rohs
- Current Consumption: 45mA (with no load)
- Material Housing: ABS (gray) | Pressure port: Zinc die-cast | Diaphragm: Silicon
- Unique Programming Options
- N.O or N.C Output Modes
- Units of Measure
- Hysteresis or Window Comparative Mode
- Output Response Time
- Lockable Programming
- Minimum Display Value
- Maximum Display Valve
- Zero Reset
- Red / Green LED display options
- Error output mode
- Accessories: Panel Mounting Bracket | Surface Mounting Bracket
Vacuum Pressure Sensors – SCPSD Pressure Sensor (High Pressure 315 Stainless Steel)
SCPSD pressure sensors are available with one or two independent PNP open collective transistor type outputs, with an additional 4-20 mA output that displays the pressure reading on a red LED display panel for visual monitoring. A M12 male electrical connector is provide for electrical connection. Sensors can be used to monitor vacuum pressure and up to 9000 psig.
Applications for pressure sensors are numerous and important in today’s high-tech manufacturing environment. Outputs can be programmed normally passing or non-passing and in either Hysteresis Mode or Window Comparative Modes. In Hysteresis Mode, the user sets the switch point and reversing point. In Window Comparator Mode, the user sets the hi and low pressure band of operation. In addition to electrical outputs, these sensors have additional programming options that can be integrated into the system logic for additional benefits.Choose the best pressure sensor for the application based on pressure range, output type and additional programming options.
- Pressure Range: -14.7 to 250 PSI, 0 – 1000 PSI, 0 to 3000 PSI, 0 to 5000 PSI, 0 to 9000 PSI
- Pressure Range: PSIG | Bar
- Output Type: (2) PNP | (1) PNP with 4-20MA, (2) PNP with 4-20MA
- Electrical Connection| M12 4 pin | M12 5 pin
- Media: Air, Hydraulic Oil & Non-corrosive Gases
- Diaphragm Material: Ceramic | Stainless Steel
- Port Size: 7/16-20 UNF-2b (SAE-4), 1/4 BSPP
- Port Type: Male
- Operating Temperature (F): -4° to 185°
- Operating Temperature (C): -20° to 85°
- Power Supply: 15 to 30 VDC, Class 2 power supply
- Display: 1 color Red LED, 4-Digit, 7-Segment LED, 9mm height display
- Response Time: < 10ms
- Repeatability: + or – 0.25% Full Scale
- Certifications/Approvals: UL listed | CE marked | IP 67 | EN60529 | EMC-EN50082-2 Class B | EN 50081-2
- Current Consumption: < 100 mA
- Material Pressure Die-cast zinc Z 410: Surface-finishing. Display – Polyester, Diaphragm :Ceramic or Stainless Steel pending pressure scale.
- Unique Programming Options
- N.O or N.C Output Modes
- Units of Measure
- Hysteresis or Window Comparative Mode
- Output Response Time
- Password Lockable Programming
- Zero Reset
- Error Output Mode
- Decimal Set Point
- Accessories: RS232 Programming Kit
- Unique Options: Display head swivels 290°
Temperature Sensors
Temperature Sensor SCT / SensoControl
The SCT electronic temperature sensor features a compact design and high pressure resistance. The SCT is used where temperatures have to be measured under high pressure and a compact housing is necessary. With its pressure resistance up to 630 bar, the SCT temperature sensor is well suited for hydraulic applications. It can be used for precise and quick temperature measurements.
Features / Advantages:
- Withstands pressures up to 630 bar (9137psi)
- Compact design
- Heavy-duty steel housing
- Simple installation
- -25 °C…+100 °C (-13…212°F)
Proximity Sensors
Proximity Sensor – PS
Parker’s PS proximity sensor delivers non-contacting proximity sensing to detect nearby objects. The sensor may be combined with our complementary magnet target or any other supplied magnet.
They have a threaded aluminim construction which allows for variation during the mechanical assembly of the end application. Switch activation is a function of the strength of the actuator (magnet), how close it is to other ferrous objects, and the alignment between the sensor and the actuator.
A sealed Deutsch connector combined with potted electronics gives the sensor excellent protection for exposed outdoor applications.
Features/Benefits:
- Aluminum housing for corrosion resistance.
- 1/2″ air gap with optional magnet, large gaps possible with other magnt
- M8-1.25 threads for adjustability
- IP67 rating
Ferrous Proximity Sensor – FP
Parker’s Ferrous Proximity Sensors deliver non-contacting proximity sensing to detect nearby ferrous metal. Because the magnet is internal to the sensor, there is no need for an actuator reducing assembly cost and time.
They are available with multiple sensing air gaps and with two different sense surfaces. The sensors have a glass-filled nylon housing for strength and corrosion resistance and extra large mounting holes for easl alignment.
A sealed Deutsch connector combined with potted electronics gives the sensor excellent protection for exposed outdoor applications.
Features/Benefits:
- Seperate actuator magnet not required.
- Glass filled nylon housing for corrosion resistance.
- Multiple air gap options
- Two sensing surface options
- Normally open or normally closed operation.
IP67 rating
Tilt & Level Sensors
Tilt Switch – RM50
Parker’s RM50 delivers non-contacting tilt sensing in a single axis to indicate angular movement beyond a certain point. When mounted horizontaly, the switch has a range of up to ±10 degrees. However, the switch can be mounted at different angles to accomodate applications where larger angular movement needs to be detected.
The sensors are built in a single package with no external moving components and magnetic characteristics help to reduce false tripping caused by vibration and sudden movements. The sensors are very robust and able to withstand rugged applications The potted design combined with the sealed connector give the sensors IP67 protection for outdoor applications. The mechanical features offered provide for easy installation and removal, even in field conditions.
Features/Benefits:
- Glass filled plastic for corrosion resistance.
- ±10° operation in a single axis.
- Large hysteresis to reduce false tripping.
- IP67 rating
Universal Tilt Sensors – UTS
Parker Electronic Controls Division Universal Tilt Sensor (UTS) series is a family of inertial tilt sensors for mobile vehicles and other applications. The sensors communicate over a CAN bus using the SAE J1939 protocol. The sensors are designed using micro-electro-mechanical systems (MEMS) technology and have a high level of EMI immunity for trouble-free operation.
A single corrosion-proof package with no moving components gives the sensors the ability to withstand rugged applications. The spin weld design combined with an integrated sealed connector gives the sensors IP68 and IP69k for best-in-class ingress protection for outdoor applications. Electronic Controls Division universal tilt sensors (UTS) eliminate the need for redundant sensors by offering a single package with either two (2) or three (3) axis outputs lowering your total spend on an electronic controls system solution.
Features/Benefits:
- ABS plastic body for corrosion resistance
- Patented error-proof mounting design
- Two (2) or three (3) axis angular tilt: 10˚ and 90˚
- User-defined FIR and IIR output filtering
- No moving parts
Universal Tilt Sensor – UTS-ID
Parker’s UTS-ID Universal Tilt Sensor for Impact Detection communicates impact events and acceleration signals of impact magnitude and acceleration orientation information using SAE J1939 CAN bus protocol.
Universal Tilt Sensors – UTS-G
Parker’s UTS Universal Tilt Sensors with Gyroscope communicate angle of tilt, pitch, and roll information using SAE J1939 CAN bus protocol. They are engineered with MEMs devices for reliability and built to withstand rugged applications.
LevelController SCLSD / SensoControl
The LevelController combines the functions of a level switch, a level sensor and a level display.
- Level display (inspection glass)
- Switching outputs
- Analogue signal
The LevelController is ideal for the monitoring of tank contents.
The parameters are set using the keys or over a programming module.
High functionality. Each switching output can be adjusted individually:
- NO/NC contact
- Upper and lower level switching point
- Delay times
- Hysteresis / window function
- Attenuation
- The analogue output is individually adjustable:
The position of the float is finely (≥ 5 mm) and continuously recorded and shown in the display in mm or inch. Through this continuous recording, the danger of individual mechanical contacts “sticking” no longer exists. Therefore the operational reliability of the monitored plant is increased. Parameters can be password protected to avoid unauthorised changes.
JB, JC7, JD, JF, JRS Series Level Switches
A level switch is a device used to detect the level of substances such as liquid, chemical solvent, powders, lumps within tanks, silos, and hoppers. In addition, a level switch prevents overfilling of tanks and silos and ensures tanks do not run too low, possibly interrupting production.
JB Series – Features
- A compact type product that can be easily maintained and repaired in small spaces
- Optimum for controlling powders and fine particles such as flour, wheat, sugar, and plastic materials
- Highly sensitive with buil-in springs that can be adjusted to four levels
JC7 Series – Features
- Detection of the heights of stored goods
- Made with alumimum cases, these types can be installed and used outdorrs
- Customizatin with a various length of shaft
JD Series – Features
- Easy handling and wiring
- Since the structure is simple, troubles occur rarely and maintenance is easy
JRS Series – Features
- Detection balls and detection rods are completely enclosed and thus the products are not affected by pressure, vacuum, or gases
The lead switch is enclosed in glass tube containing inert gas and thus the products operate safely in combustible gases
JF Series – Features
- Used in small spaces and low flow rate tanks
- Applicable to water cooler/heater, coffee vending machines, medical appliances
Flow Sensors
Turbine flow meter SCFT / SensoControl
Flow measurement with low flow resistance. Combined p, T and Q measurement possible with additional sensors.
A turbine wheel is driven by the oil flow. The frequencies thus produced are processed by digital electronics. The influence of turbulent flow effects is compensated for. Because of the low flow resistance QR the hydraulic circuit operates with very low losses. For pressure measurement, the turbine is equipped with an EMA-3 quick-connector. Oil temperatures can be measured directly in the oil flow in the turbine flow meter. Consequently all the important measurement parameters are available at one measuring location.
Features / Advantages:
- 6 measuring ranges of up to 750 l/min
- Easy installation
- High-pressure resistant up to 480 bar
- Low flow resistance
- Built-in pressure and temperature measurement connections
- Suitable for reverse-mode operation
SCVF Volume Counter
Gear counter for highly accurate flow rate measurements in hydraulic systems.
The SCVF geared counter functions as a volume flow meter. A very precisely crafted pair of geared wheels is driven by the fluid flow. The SCVF works over a wide viscosity range. Different seals permit usage in many different applications.
Unique product features:
- Measurement principle: Volume/geared counter
- Eight measurement ranges from 0.01 – 2 to 1 – 300 l/min
- Accuracy ± 0.5 % FS
- Withstands pressures up to 400 bar (5802 psi)
- High viscosity range
- Low noise
- Exact flow rate measurement over a wide viscosity range
- Versatile usage for different substances
Speed Sensors
Gear Speed Sensor – GS
Parker’s GS series is a family of speed sensors for mobile and other applications. They feature a digital output, non-contacting ferrous construction that can be used as a speed pickup with a variety of gears and tone wheels.
The sensors use back-biased, Hall Effect technology for trouble free operation. They contain a self-adjusting, digital current sinking output which is immune to variations in air gap and rotary alignment. The sensors are very robust and able to withstand rugged applications. The potted electronics combined with the sealed connector gives the GS sensor IP67 protection for exposed outdoor applications. These mechanical features offered provide for easy installation and removal, even in field conditions.
Features/Benefits:
- ABS plastic or stainless steel body for corrosion resistance.
- Potted electronics for IP67 rating.
- No moving parts.
- Omni-directional for ease of alignment.
- Zero speed sensing.
True Ground Speed Sensors – TGSS
Parker’s True Ground Speed Sensor (TGSS) determines true ground speed using Doppler beam technology and reports the information using a frequency signal. The TGSS has an ABS plastic construction for sturdiness and corrosion resistance. The sensor uses planar antenna, Doppler effect technology for trouble free operation. A microwave signal transmitted out of the sensor is reflected off the target and received by the sensor. The ground speed is calculated by measuring the change in frequency. The sensor can be supplied with one of 2 microwave carrier frequencies, either the standard frequency, or one suitable for the United Kingdom.
The TGSS mounts to a bracket on the underside of the vehicle where the sensor may be pointed in either the forward or reverse direction. Built to meet stringent environmental standards, the sensor is very robust and able to withstand rugged applications.
Features/Benefits:
- ABS plastic body for corrosion resistance
- 0.3 to 44 mph (0.5 to 70 kph) range
- No moving parts, not affected by slippage
Combination Sensors
Inline Sensors & Monitors for emulsion oils – System 20
System 20 monitors, combined with the inline sensor, give the user accurate and instant readings of low, pressure and temperature without the need to shut down the system. Covering a wide range of flow rates, fluid types and applications, Parker’s System 20 sensors are designed to be used with System 20 electronic or analogue monitors, contamination monitors and the H2Oil. Specially developed System 20 sensors are available for use with aggressive fluids. (EPDM Seals).
With System 20 inline sensors installed in a hydraulic system, faults can be predicted and remedied, all you have to do is connect the System 20 Electronic Hand Held Monitor (EM20). Designed to display flow, temperature, differential, rising peak and line pressure, System 20 Electronic can also calculate hydraulic power (kW and hp.) at a given point in a system to establish efficiency and power consumption. System 20 electronics versatility does not end there. The EM20 is automatically calibrated for all System 20 inline sensors using water or oil and can display in l/min, US GPM, bar, psi and kg/cm2.
- For use with all mineral oils, water and water/oil emulsions.
- Analogue Monitor utilizes 3 Day-Glo dial gauges with a protective hinged cover.
- Calibrated up to 380 l/min with dual scale bar/psi & °C/°F. (US GPM also available)
- EM20 Electronic Monitor gives a full digital display.
- Automatically calibrated for all 3 sizes of sensor.
- Indicates line, differential and rising peak pressure. Easily scrolled from metric to US.
LevelTemperatureController SCLTSD / SensoControl
The SCLTSD combines the functions of a level and temperature switch, a level and temperature sensor and a level and temperature indicator: Level and temperature display (thermometer / inspection glass), switching outputs, and analogue signal.
ith the LevelTempController,you can set up and display the temperature and the level individually using a common platform. When monitoring the tank, this integration of level and temperature functionality opens up many possibilities. The LevelTempController combines the functions of a level and temperature switch, a level and temperature sensor and a level and temperature indicator:
- Level and temperature display (thermometer / inspection glass)
- Switching outputs
- Analogue signal