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Michell XTC601 Binary Gas Analyzer for Hydrogen Monitoring
Brand: Michell InstrumentsA robust, linear and stable thermal conductivity analyzer for measurement of binary gas mixes such as air in hydrogen, nitrogen, argon, helium or carbon-dioxide.
The sensor is housed in a rugged casing, making it suitable for a wide range of applications.
The analyzer can be supplied explosion-proof and suitable for hazardous areas.
Features- Suitable for use in ATEX, UKCA, IECEx, TR CU Ex & cQPSus certified Hazardous Areas
- Optional status LEDs following NAMUR standard
- Compact and rugged design with an EExd enclosure and 4-20 mA output
- Touch-screen display allows calibration or adjustment without the need for a hot works permit
- Accuracy of better than ±2% full scale
- IP66 rated enclosure
- Low cost of ownership due to minimal maintenance
- Typical ranges available: 0 to 5% up to 0 to 100% (others gas dependent)
- Stability ±0.5% per month (of range)
Specifications
Brand
Measured Gas
- Air
- CH4
- C02
- H2
- He
- N2
Measurement Range
- Selectable from 0...1% up to 0...100%, 50...100% up to 98...100%
Display
- Resolution: 0.01%; 0.1% for XTC ranges > 10%
- Backlit LCD (not on 501-GP2 model)
Response Time (T90)
- < 50 seconds for most gas combinations
- < 20 seconds H2 or He
Repeatability
- ±0.2% of range
Linearity
- ±1% of range
Sample Flow Rate
- General Purpose: 100 to 500 ml/min (0.25 to 1.0 scfh)
- Ex Version: 270 to 330 ml/min (0.57 to 0.7 scfh)
Communication
- Modbus RTU over RS485
Power Supply
- 24 VDC, 1.0 A max
Ambient Temperature
- 5° to 60° C (41° to 140° F)
Wetted Material
- 316L stainless steel, borosilicate glass, platinum, (plus O-ring)
O-Ring Material
- Viton, Silicone or Ekraz
Approvals
- ATEX, UKCA, IECEx, TR CU Ex & cQPSus
- SIL 2
Gas Connection
- 1/4" NPT Female (GP1)
- 1/8” NPT Female (Ex & GP2)
- 1/8" Swagelok
Ingress Protection
- IP66
- NEMA 4
- IP55
