Gas detectors GA-300.A are intended for detection of toxic gases. Electrochemical sensor elements.
Non intrusive calibration without opening the enclosure using magnetic calibration nozzle UGC-01.
Plastic enclosure with degree of ingress protection IP65.
| Application | |||
| Analogue gas detectors GS-300.A are designed to monitor the concentration of toxic gases and oxygen. | |||
| Detected gases | Formula | Measuring range | Order code |
| Carbon monoxide | CO | 0 –500 ppm | GS-300.A |
| Nitrogen dioxide | NO2 | 0 – 30 ppm | GS-300.A |
| Hydrogen sulphide | H2S | 0 – 100 ppm | GS-300.A |
| Amonia | NH3 | 0 – 100 ppm | GS-300.A |
| Chlorine | Cl2 | 0 – 10 ppm | GS-300.A |
| Oxygen | O2 | 0-25%v | GS-300.A |
| Sensors for gases, which not exist in the table are made with preliminary order. | |||
| TECHNICAL SPECIFICATIONS |
measuring principle: electrochemical
measuring range: ppm
outpiut signal: 4-20mA
power supply: 12÷30V/DC
power consumption: < 2W
weight: 320 rp.
sizes: 160 x 120 x 48 mm /? ? ? ? ?/
enclosure material: ABS
ingress protection: IP65
cables entries: M16/M20
working temperature: -20 ÷ + 50 ºC
humidity: 30 ÷ 90% RH
expected sensor life: till 5 years under normal conditions (for (catalytic and semiconductor sensors)
comply with the requirements of EN 50270