Hydrazine 0.25/a, 0.25 - 10 PPM, 0.1 - 5 PPM, (CH31801) Model 201 and cushioned handle grips

and cushioned handle grips

Chemetrics V-2000 Photometer

​​The innovative Dräger X-act® 7000 analysis system consists of Dräger MicroTubes and an opto-electronic analysis device that lets you precisely measure gases in the low ppb range

Narrow Diameter Probe

Absolute Humidity: 2 to 30 mg H2O / L

Hydrazine 0.25/a, 0.25 - 10 PPM, 0.1 - 5 PPM, (CH31801) Model 201 and cushioned handle gripsHydrazine 0. 25 a, 0. 25 10 PPM, 0. 1 5 PPM, Part # CH31801, 10 Tests Application Range Standard Measuring Range: 0. 25 to 10 0. 1 to 5 ppm Number of Strokes n: 10 20 Time for Measurement: approx. 1 min approx. 2 min Standard Deviation: 10 to 15 % Color Change: yellow blue Ambient Operating Conditions Temperature: 10 to 50 C Absolute Humidity: < 20 mg H2O L Reaction Principle N2H4+ pH Indicator blue reaction product Cross Sensitivity This tube