Capacitive liquid level transmitters used to measure liquid levels in refrigerant vessels. 4 to 20 mA output signal. Configurable via a PC with 3 parameters to set up the sensor. Digital display with built-in configurable controller for control of a modulating motorised valve.

The case story below features the new HBLT-A3 sensor. It demonstrates how the sensor delivers reliable and precise performance across the required temperature range in ammonia containers.

Capacitive sensor for level measurement of refrigerant in industrial refrigeration systems. 4-20 mA output signal. HBLT-wire can be adjusted in length to the current application.The sensor element consists of a 2mm steel wire as well as a Teflon tube. Both parts are provided with a length of 4 m and can be shortened with diagonal cutters or other pliers.

Capacitive sensor for level measurement of HFC/HFO/CO2. 4-20 mA output signal. HBLT-flex can be adjusted in length to the current application. The sensor element consists of a 2mm steel wire as well as a Teflon tube. Both parts are provided with a length of 4 m and can be shortened with diagonal cutters or other pliers. Can be configured to directly control a valve without the need for another controller.

Level sensors for HFC applications making it possible to comply with the strict F-gas regulations. Available in several lengths and with simple 4-20 mA output signal or as a more advanced version with 3 digit LED display.

Designed to detect the presence of liquid. ½” NPT connection.
Safe working pressure: 27 bar
Operating temp range: -50°/+65°C.

Temperature sensor in two variants, PT100 and PT1000. Designed for the refrigeration industry where servicing of the electronics can be carried out without emptying the system of refrigerant. The sensor is delivered with a 60 & 90 mm sensor element length and a 6 mm sensor diameter. Sensor well is included with the sensor.

Revolutionary, patent-pending sensor technology, the first sensor in the world capable of measuring the condition of gas and liquid refrigerant in a refrigeration system. Used for detecting gas quality at the intake found on refrigeration compressors to ensure that liquid refrigerant does not enter the compressor.

The sensor is used for analogue position measurements of industrial refrigeration compressors in connection with capacity control.
The sensor is available in both a standard and an EX edition. It has a measurement angle of 300°, which can be rotated infinitely.
The sensor sends an analogue 4-20 mA signal corresponding to a rotating movement.

Sensor used to measure the pH value of brine in case of an ammonia leak in a heat exchanger. Can be used with HBPH-C1 controller, used to calibrate and set up the alarm limit for the HBPH-MK2-LT sensor.

Gas leakage measurement in a range of 0-1000 ppm. 3 built-in digital alarm output and 1 analog 4-20 mA output. The sensor can be set up using a PC with the HB Configuration Tool.The sensor element has a lifetime of 2 years and can easily be replaced. On the front, you can find 4 integrated LEDs for displayof the supply (green) as well as 3 alarm levels (red, orange, and yellow). The sensor is factory calibrated and verification during the lifetime can be done with high gas concentrations. The sensor is optimized for use in areas where cleaning solvent are used.Built-in heating element ensures low ambient temperatures down to -30 ° C.