Compact Temperature Transmitter PPL21-TX

Our PPL21-TX temperature sensor has a plain stem plus fixed male process connection thread below the transmitter body. It is suitable for the measurement of liquids and gases across a wide temperature range. All sensors are made to order so it is generally possible to meet all of your requirements.

The complete stem of the probe and housing is made from 316 stainless steel and is TIG welded closed to give a high quality single piece product. Many metric and imperial probe diameters are available from 3mm upwards, however we recommend diameter of 4.5mm upwards to provide sufficient support to the housing. Thread types are supplied as per our customers requirements and are generally BSP, BSPT or NPT types but we can also supply others such as Metric threads, UNF, UNC etc.

Built in is a 4-20mA output temperature transmitter that is loop powered. We can configure the unit to any temperature range you require, or we can supply a USB interface and PC software that makes this easy on site.

The PPL21-TX is ideal for use with compression fittings or our PPL51-TW pocket making them easy to install in your process.

Please ask for more information.

PPL21 compact temperature transmitter with process connection

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  • Compact Temperature Transmitter with Plain Stem
  • 4-20mA output
  • Clean Simple Design
  • Ideal for use in Food, Beverage & Dairy Industries
  • Choice of Stainless Steel Sheath & Body Sizes
  • IP65 or IP67 Connector Options
  • UKAS or Traceable Calibration Available.
Sensor Type: Platinum Resistance Thermometer—Pt100, 3 wire
Output: 4-20mA, 2 wire.
Power Supply: 10-30V d.c. Loop Powered.
Operating Range of Sensor: 0 to +100°C.
Ambient Temperature: 0 to +70°C (for transmitter housing)
Sheath/Housing Material: 316 stainless steel
Sensor Tolerance Band: Class B, Class A, 1/3 DIN, 1/5 DIN or 1/10 DIN
Transmitter Accuracy: ±0.1°C ±0.05% of Reading
Connector Types: A—DIN43650 IP65 (as shown in photo)
B—M12 IP67
Head Options: A – Ceramic Terminal Block
B – In Head Transmitter—various types
C – Tails for Customers Own Transmitter