GMF 440 E GLYKOL 0,5

Product no.: GMF 440 E GLYKOL 0,5 (Gas type: Glycol, Measuring range: 0...500 ppb)

Gas sensor with electrochemical measuring cell
with probe for detecting dissolved glycol in water
as well as in glycol vapors above the water surface.
Sensor for glycol with immersion tube for measuring in drain gutters

Application: Monitoring of water drain on antifreeze

Technical data:
Mounting:                wall mounting
Housing:                 aluminium, LxWxD 90x80x80 mm
Immersion tube:     lengh 50 cm, diameter 30 mm
Protection class:    IP65
Gas entry:               diffusion membrane, IP65
Sensitivity:               >0,5 ml glycol per liter water
Output signal:          4-20mA, linear, temperature compensated
Supply:                    12-36V DC
Connection cable:    up to 3000 m: Y (ST) 2x2x0,8 mm²

Selection: GMF 200 H for refrigerants

Product no. Gas type Measuring range Price
GMF 200 H R11 2000 R11 0...2000 ppm
GMF 200 H R12 2000 R12 0...2000 ppm
GMF 200 H R22 2000 R22 0...2000 ppm
GMF 200 H R23 2000 R23 0...2000 ppm
GMF 200 H R123 2000 R123 0...2000 ppm
GMF 200 H R32 2000 R32 0...2000 ppm
GMF 200 H R134a 2000 R134a 0...2000 ppm
GMF 200 H R143 2000 R143 0...2000 ppm
GMF 200 H R152a 2000 R152a 0...2000 ppm
GMF 200 H R245 2000 R245 0...2000 ppm
GMF 200 H PRP UEG R290 propane 0...100 %UEG
GMF 200 H R404A 2000 R404a 0...2000 ppm
GMF 200 H R407C 2000 R407c 0...2000 ppm
GMF 200 H R410A 2000 R410a 0...2000 ppm
GMF 200 H R417A 2000 R417C 0...2000 ppm
GMF 200 H R507a 2000 R507a 0...2000 ppm
GMF 200 H R507C 2000 R507C 0...2000 ppm
GMF 200 H BUT UEG R600 butane 0...100 %UEG
GMF 200 H NH3 1500 R717 NH3 0...1500 ppm
GMF 440 E GLYKOL 0,5 Glycol 0...500 ppb
GMF 200 H für Kältemittel further on request further on request
Browse this category: Standard 4...20mA