Autonics | Field Instruments

Field Instruments

Field instruments including pressure and temperature transmitters measure and transmit important data in industrial applications and other diverse settings.

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Temperature Sensors | Temperature Transmitters | Pressure Sensors | Pressure Transmitters

Temperature Sensors

Temperature sensors are used to measure temperature of gases or liquids using thermocouples and thermoresistors.

THD Series Temperature/Humidity Transducers

The THD series temperature/humidity transducers have built-in temperature and humidity sensors and are capable of various outputs including DC 4-20 mA, 1-5 VDC, RS485 communication. The temperature sensors have a range of -19.9 to 60.0°C and the humidity sensors have a range of 0.0 to 99.9% RH. The THD series is available in room type, duct mount type, and wall mount types.

Compact design
Built-in temperature, humidity sensor
7-segment LED display (THD-DD/THD-WD)

Temperature Transmitters

Temperature transmitters measure temperature value from temperatures sensors (thermocouples, RTD, etc) and transmits the data in voltage or current.

KT-502H Series Temperature Transmitters with HART Protocol

The KT-502H series temperature transmitters with HART protocol supports 22 types of input. The display can be rotated 330° and the backlit display offers high visibility even in dark environments.

HART protocol
Display rotation in 330 ° range
Better visibility with supporting backlight function

CN-502H Series Cylindrical Temperature Transmitters with HART Protocol

The CN-502H series temperature transmitters with HART protocol supports various input options for use with diverse temperature sensors. The series offers high accuracy temperature measurement.

HART protocol
Multi-input – Thermocouple 7 types – RTD 8 types – mV 4 types -Resistor 2 types
Small size (Φ44 x 24H)

Pressure Sensors

Pressure sensors are devices used in a variety of applications requiring precise and accurate pressure measurement of gases or liquids.

PSS Series Compact Non-Indicating Pressure Sensors

The PSS series analog pressure sensors feature rectangular design with compact sizes (W 11.8 mm x H 29.3 mm x L 24.8 mm, including pressure port). The pressure sensors are available in analog voltage and analog current models and can be connected directly to HMIs, PCs, and PLCs from various brands. With a wide rated pressure range, the PSS series sensors can be applied in various pressure related applications.

Rated pressure: negative pressure (0 kPa to -101.3 kPa), positive pressure (0 kPa to 100.0 kPa / 0 kPa to 1,000 kPa), compound pressure (-101.3 kPa to 100 kPa)
Compact design: [Standard model (R1/8 port)] W 11.8 mm x H 29.3 mm x L 24.8 mm, (including pressure port), [Optional Model (reducer port)] W 11.8 mm x H 31.3 ~ 32.8 mm x L 24.8 mm (including pressure port)
Output: analog voltage (1-5 VDC) / analog current (DC 4-20 mA)

PSAN Series Digital Display Pressure Sensors

The PSAN series digital display pressure sensors can measure and display various types of pressure including gas, liquid, and oil. The auto shift function adjusts the pressure level to match the change in original pressure, providing stable and accurate output. The sensors also feature various user-friendly functions including zero-point adjustment, peak value monitoring, and chattering prevention.

Pressure measurement of any gas, liquid or oil (except substances which may corrode stainless steel 304/316L)
Auto shift function: with change in the original pressure, the external input adjusts the determined level to match the change in pressure (only available in models with auto shift/hold function)
Hold function: hold current display value or control output

PSQ Series Dual Digital Display Pressure Sensors

The PSQ series dual digital display pressure sensors can simultaneously display PV and SV for easier status readings. The 12-segment LCD display is capable of displaying various alphanumeric characters for clear identification, and the main (PV) display can be displayed in 3 different colors depending on status or configuration. Installation and configuration of multiple sensors is made easy with the copy parameter settings function and users can switch between NPN and PNP open collector output options through parameter configuration settings.

Dual display for simultaneous display of process value (PV) and setpoint value (SV)
Pressure measurement of any gas, liquid or oil (except substances which may corrode stainless steel 316L) [fluid type]
Switch between NPN and PNP open collector output via parameter configuration

PSM Series Multi-Channel Pressure Sensor Indicators

The PSM series multi-channel pressure indicators can display up to 4 or 8 channels of measured values from analog pressure sensors. When used with PSS series pressure sensors, the units can automatically identify the sensor models, pressure type and range without requiring additional configuration. Users can also easily copy parameters between channels, and the Auto Shift function allows stable output by adjusting the determined pressure level to match the change in pressure in reference to the original pressure.

Display 8 (PSM8) or 4 (PSM4) channels of pressure value from analog pressure sensors
Input range: 1-5 VDC, DC 4-20 mA (by model)
Pressure sensor model auto recognition (Autonics PSS series pressure sensors)

PSB Series Rectangular Type Digital Display Pressure Sensors

The PSB series compact digital pressure sensors feature high display resolutions and fast response time for optimal performance. The sensors also feature various output modes and functions, making it ideal for various pressure related applications. The bright LED display allows users to quickly and easily identify pressure level and status. Connector type models (PSB-C) are also available, offering easier maintenance and wiring work.

High accuracy digital pressure sensor
Bright red LED display (character height : 9.5 mm)
Various output modes : hysteresis mode, automatic sensitivity adjustment mode, independent 2-point output mode, window comparison output mode

Pressure Transmitters

Pressure transmitters measure pressure of gas or liquid and transmit the measurement data in 4-20 mA signals.

TPS20 Series Non-Indicating Pressure Transmitters

The TPS20 series non-indicating temperature transmitters can measure pressure from 0 to 350 kgf/㎠ with minimal influence from surrounding temperature change. The series is available in various connector types.

Excellent corrosion resistance with stainless steel housing
High accuracy ±0.3％ F.S.
Various connection method – Head type, DIN connector type, connector cable type

TPS30 Series Stainless Steel Pressure Transmitters

The TPS30 series compact stainless steel pressure transmitters are ideal for measuring gas, liquid, or oil pressure in tight spaces or small machinery. The robust build allows measurement of high pressure (0 to 60 MPa / 0 to 600 bar) and low pressure (0 to 2 MPa / 0 to 20 bar) in temperature conditions ranging from -40° to 125°C. The transmitters are available in 5 different connector types and can be applied across diverse applications from packaging machines to heavy machinery, factories, and shipbuilding.

316L stainless steel body for high corrosion resistance (except head component of head types)
Pressure measurement of any gas, liquid, or oil
Compact size allows easy installation in tight or limited spaces

KT-302H Series Display Type Pressure Transmitters

The KT-302H series explosion-proof pressure transmitters can measure pressure from 0.35 kPa to 35 MPa. The display can be rotated 330° and the backlit display offers high visibility even in dark environments.

HART protocol
Display rotation in 330 ° range
Better visibility with supporting backlight function

PTF30 Series Display Type Pressure Transmitters

The PTF30 series pressure transmitters feature aluminum bodies with stainless steel pressure reducing diaphragm and offer highly accurate pressure measurement. Various user-friendly functions including user input range setting are available.