Portable, light weight, easy to handle, and battery-powered moisture (H2O) analyzer, used to verify measurements and to spot-check when other methods provide questionable results. The sensor measures gas using tunable diode laser absorption spectroscopy (TDLAS) to determine the concentration of the gas without coming into physical contact with the stream.
Channels
1
Analyte and Measurement ranges
H2O (Moisture): 0 to 100 ppmv (minimum) 0 to 5000 ppmv (maximum)
Measured Variables
Concentration Dew Point Cell Pressure Cell Temperature
Ambient Temperature range
-20 to 50°C (-4 to 122°F)
Operating Pressure range
Inlet Pressure: 140 to 350 kPa (20 to 50 psig) Sample Cell: 700 to 1400 mbara
Analyzer Wetted materials
316L stainless steel FKM O-Rings Glass
Power supply
100 to 240 VAC, 50 to 60 Hz - standard 12-Volt Sealed Lead-Acid Battery Approx. 8 hours usage time per charge 0.5 Amps at 120 VAC during recharging
Communication
Analog Output: 1 or 2 4-20mA Isolated, 1200 ohms at 24 VDC max load (optional) Serial: RS232C Protocol: Modbus Gould RTU or Daniel RTU or ASCII
