Pressure transmitters
Float switches
Hydrogen sulfide meters
Alarm Units
Pump controls
Data loggers


Hydrostatic Pressure Transmitter

TurTle is a revolutionary pressure transmitter (Level sensor). TurTle is recognized by its robust design and is developed directly for the water and sewerage branches. TurTle’s unique measurement cell can be separated from the rustproof sensor tube. In this way the measurement cell can be replaced without having to replace the entire electrical installation, or in the case of a damaged cable, the measurement cell can be reused in a sensor tube.

TurTle’s range of measurement is adjustable via a DIP switch on the rear of the measurement cell. TurTle can measure in 3 ranges, 0-3m, 0-5m or 0-10m, all with 4-20mA output signal. It is furthermore possible to zero-calibrate the measurement cell by using a DIP switch.

TurTle is designed with PUR-cable and can be delivered with the following standard lengths -10m, 15m, 30m or 50m. 

Length 235mm,
Largest diameter 50mm
Weight 1300g with 10m cable and measuring cell
Wire connection Red = Supply, Green = Signal, Black = Screen
Cable length 10m, 15m or 30m.
Free fall drop 30 cm
Enclosure class IP68
Power Supply 24V DC (10V DC – 28V DC)
Max. overpressure 6 bar
Measuring range 0-3m, 0-5m or 0-10m in the same sensor head
Measurement signal 4-20 mA
Measurement principle Ceramic capacitive
Accuracy Better than 0,25% of FS
Long-term stability Better than 0,5% of FS per year
Sensor head Impact resistant PP (Fiberglass 30%)
Cable housing AISI 304
Cable clamp TPU
Cable material PUR
Operating temperature -20°C tio+85°C
Certificates CE
NOTE! TurTle is not EX-classified and must therefore not be installed in EX areas.


Item number Description
1772-2202010 TurTle level sensor.
1772-2201010 Sensor housing for measuring cell with 10m PUR cable.
1772-2201015 Sensor housing for measuring cell with 15m PUR cable.
1772-2201030 Sensor housing for measuring cell with 30m PUR cable.


The TurTle level sensor is very flexible and can be used in
many different applications, such as:


Pumping stations

Sewage treatment plants


Level monitoring

Rivers or streams

Reservoir and tanks

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