Roscid Technologies Hydrogen Trace-level Transmitter H2Trans-ZO

4 – 20 mA Loop Powered two wire Hydrogen Transmitter to be used in application where the O2 level is 0 ppm The Model H2Trans is simple, accurate and economic measurement of Hydrogen at trace levels. A simple Display and one point calibration allow easy and fast start-up of the instrument. © User specific measuring range The unit can be ordered with either of the following two ranges: between 0 ppm – 100 ppm or 0-10000ppm © Sensor The H2Trans uses a special fuel cell to measure the hydrogen concentration. The sensor meets the industrial requirements for accuracy, sensitivity, easy to use and operating life. Calibration The calibration of the instrument for trace hydrogen measurements in gas, should be done with a calibration gas. The concentration can be chosen freely within the measuring range. In the percent range the unit can calibrated with air. © Features Compact Inexpensive Sensor with long operating life IP65 enclosure Reverse voltage protection and temperature compensation