IMSTL Submersible level & temperature transmitter - Ceramic sensor


The IMSTL has been designed for use in continuous submersion in liquids such as water, oil and fuels. The submersible uses the latest piezo‐resistive media isolated silicon sensing technology and a stainless steel diaphragm. It offers excellent stability, repeatability and resolution required for use in rivers and reservoir measurement. The temperature sensor is based on a platinum resistance thermometer with Class ‘B’ accuracy. Housed within a 316L stainless steel, or high grade Duplex stainless steel housing, this submersible transmitter is the ideal product for hydrostatic level measurement where temperature is also a critical part of the measurement. Every device is temperature compensated and calibrated, supplied with a traceable serial number and calibration certificate.

Product details

Minimum level range
Maximum level range
Gauge, Sealed Gauge or Absolute
2 x 4-20mA / 2-wire
Supply Voltage
10 -32V dc
≤±0.1% FSO BFSL, ≤±0.06% optional
Sensor Type
Stainless Steel Silicon
Process Connection
Self flushing nose cone, G1/4" when removed
Electrical Connection
Vented cable and strain relief
IP Rating
IP68 Fully submersible
Cable sheath material
Diaphragm Material
stainless steel 1.4435 (316 L)
Process Connection Material
stainless steel (316L), High Grade DUPLEX Stainless Steel UNS31803 (optional)
Temperature Range
-20 to +60°C non freezing
Optional Extra's
Measurement range, output and supply versions, cable type and accuracy
Product Downloads

+44 (0)1635 291 600

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An ISO 9001 Certified Company

SGS ISO 9001 UKAS 2014 TCL LR-1