RAE Systems 7HCN-30 sensor is a electrochemical sensor produced by RAE Systems with a detection range of 0-30 ppm.
The 7HCN-30 is a hydrogen cyanide (HCN) sensor with a detection range of 0‑30 ppm. It operates within a temperature range of –20 °C to 50 °C, relative humidity of 15‑90 %RH, and pressure of 91‑111 kPa. Key performance figures include an accuracy of 0.07 + 0.02 % LA/ppm and a nominal zero‑gas response of 0.3 ppm.
For technical support, parts, or service inquiries, contact RAE Systems at their global offices in the United States, Europe, or Hong Kong. Addresses, phone numbers, and email are listed in the manual.
| Measurement Range | 0‑30 ppm |
|---|---|
| Accuracy | 0.07 + 0.02 % LA/ppm |
| Operating Temperature Range | -20 °C to 50 °C |
| Relative Humidity Range | 15‑90 % RH |
| Pressure Range | 91‑111 kPa |
| O‑Ring Size | 27.2 mm |
The sensor detects hydrogen cyanide from 0 to 30 ppm.
It operates between –20 °C and 50 °C.
The sensor works in 15 % to 90 % relative humidity.
You can reach RAE Systems at 3775 North First Street, San Jose, CA 95134, USA, phone 408‑952‑8200, or email [email protected].