We design and manufacturer gas analyzers utilizing zirconium dioxide sensors for measuring the amount of oxygen in a gas flow. In addition to monitoring the output from nitrogen generators, these have applications in the automotive, health care, and fire prevention industries.
Technical Data
- Selectable O2 or N2 display
- O2 level output as 0-10V, 0-5V or 4-20mA linear output signal
- Relay output to indicate O2 levels above 1%, 3% and 5%
- Relay output to indicate alarm condition
- RS-485 port for remote control and monitoring
- Bi-color status LED and over-threshold LED
- Adjustable zirconium dioxide sensor heater to support both 4.0 and 4.35 VDC heater types
- Resolution to 1dp (nn.n%), accuracy to 1%
- Powered from 24VDC or 120VAC