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Instruments built for cryogenic service – liquid nitrogen (LN2), oxygen (LOX), argon (LAr), LNG and hydrogen (LH2). These handle deep-cold temperatures, two-phase flashing and oxygen-clean requirements that standard instruments are not rated for.
Liquid Nitrogen Level SensorContinuous level for LN2, LOX and LNG storage and transfer tanks, built for deep-cryogenic service.
Cryogenic Pressure TransducersPressure measurement for LN2, LOX and LH2 down to deep-cryogenic temperatures.
Liquid Nitrogen Flow MeterFlow for LN2 and other cryogenic liquids: turbine, gear/PD and Coriolis.
Cryogenic flow meters: selection guide →
Choosing a cryogenic instrument
| You need to measure | Use |
|---|---|
| Tank level (LN2 / LOX / LNG) | Cryogenic level sensor |
| Pressure (LN2 / LOX / LH2) | Cryogenic pressure transducer |
| Flow of cryogenic liquid | Liquid nitrogen flow meter |
Request a quote
Tell us the cryogen, temperature, pressure and line size and our engineers will recommend an instrument.