Ozone 10/a, 20 - 300 PPM, (CH21001) P7 Probe Earlier alarms registered can also

Earlier alarms registered can also be retrieved at a later time

Material: Yellow Zinc Plated Steel

• Operating: -20 to +60 °C

Display: Digital LCD with 7 segments

It is small enough to fit in 1/2" (13 mm) tubing and all channels of the Solinst Model 403 CMT Systems

Ozone 10/a, 20 - 300 PPM, (CH21001) P7 Probe Earlier alarms registered can alsoOzone 10 a, 20 300 PPM, Part # CH21001, 10 Tests Application Range Standard Measuring Range: 20 to 300 ppm Number of Strokes n: 1 Time for Measurement: approx. 20 s Standard Deviation: 10 to 15 % Color Change: greenish blue yellow Ambient Operating Conditions Temperature: 0 to 40 C Absolute Humidity: 2 to 30 mg H2O L Reaction Principle O3 + indigo isatine Cross Sensitivity No interference by: 1 ppm sulfur dioxide 1 ppm chlorine 1 ppm nitrogen dioxide.