Phosgene 0.05/a, 0.04 - 1.5 PPM, (CH19401) Model 410 500 ppm sulfur dioxide

500 ppm sulfur dioxide

Ammonia Nitrogen in Water

The measuring range can be extended in conjunction with the activation tube (Order No

111913          101B Water Level Meter

Power Source & Motor

Phosgene 0.05/a, 0.04 - 1.5 PPM, (CH19401) Model 410 500 ppm sulfur dioxidePhosgene 0. 05 a, 0. 04 1. 5 PPM, Part # CH19401, 10 Tests Application Range Standard Measuring Range: 0. 04 to 1. 5 ppm Number of Strokes n: 33 Time for Measurement: max. 11 min Standard Deviation: 50 % Color Change: yellow viridian Ambient Operating Conditions Temperature: 10 to 30 C Absolute Humidity: < 20 mg H2O L Reaction Principle COCI2 + ethylaniline + dimethylaminobenzaldehyde viridian reaction product Cross Sensitivity Carbonyl bromide and