Product
Single Body Pressure & Temperature Transmitters for Critical & High Pressure Hydrogen Gas Applications
Exclusive H2 Industry Partners for Analysis Ltd.
Product Type Approved by : Lloyd’s Register
Made in Greece
Hydrogen Gas Facts & Properties
Hydrogen Gas has density of approximately 0.089 m3/kg at STP i.e at 0°C and pressure of 1 atmosphere
Hydrogen is Susceptible to escape from smallest openings
Hydrogen is 2nd Lightest gas on periodic table
Hydrogen gas is Invisible to the eyes
Hydrogen is Odourless gas
Unibody Sensors are Most Suitable for Critical Applications such as
High Pressure & Ultra Low Negative Temperature Gas parameters measurement at Hydrogen Refilling Stations & Gas Dispensing Systems
Hydrogen Compressor Input & Instantaneous Output Parameters Measurement
Hydrogen Powered Vehicle’s onboard dynamic pressure & temperature measurement systems
Hydrogen Fuel Cell & Associated System Process Parameters Measurement
Hydrogen Generation Systems process optimisation
Product Technical Specifications
General Safety Considerations for Hydrogen System Design
Minimum tube cutting & minimum fittings usage to completely avoid & reduce potential leak points
Use of leak detectors, pressure sensors & temperature sensors is mandatory to alarm potential hazards
Sensor/Transmitter Instruments must comply to Operate in Zone 0 and Gas Group IIC environment
Best Suitable Fittings beyond 300 bar g: Metal–to-Metal Cone & Thread Fittings
Mandatory Instrument Certifications: ATEX, IECEx
Suitable MOC: SS304, SS316, SS316L, Hastalloy
- Suitable Fittings Type upto 200 bar g: NPT Ferrule Fitting, BSP Fittings
PTEX-CO - Standard sensor with BIG DIN connector (also available without temperature transmitter)
Key Product Advantages for H2 Systems
- PESO Approved Pressure Transmitters
- ATEX and IECEx certified Zone 0 and Zone 20 Category 1
- Reduces use of minimum 2 fittings required for separate temperature transducer / PT100
- Reduces minimum 6 leak potential points due to elimination of 2 fittings
- Available in industry standard fitting thread types i.e. NPT, Cone & Thread, etc.
- Optimizes overall process design, reduces overall system weight & footprint
- Our Unibody sensors enable measurement of pressure & temperature at same location thus increases overall system parameters measurement efficiency
PTEX-CA - Standard sensor with attached cable 1m (also available without temperature transmitter)
