GfG Instrumentation CI 21 Fixed Gas Transmitter for Ammonia GasCI 21 Charge Carrier Injection from GfG Instrumentation is a low-maintenance transmitter for ammonia gas detection that features a stable, long-life charge-carrier injection sensor. Ideal for the refrigeration markets, the sensor is unaffected by high-concentration exposure and boasts low-temperature operation to -40° F.
- Stable long-life charge-carrier-injection sensor
- Sensor is unaffected by exposure to high gas concentrations
- Low temperature operation to -40°F
- Low cross-sensitivity compared to MOS sensors Low cost of ownership