Product Description:
This fixed oxygen detector is installed to monitor oxygen concentration in air. The measure range is 0-30%vol. when it is too low ＜18%vol or too high＞23%vol concentration,it will make alarm immediately. when it is active by power supply, the oxygen O2 alarm detector will display real time gas concentration.It is with optional 4-20mA signal output, with relay output AC220V 5A which can drive external fan or valve when alarming.
Fixed oxygen analyzer product features:
● With audible and visual alarm, low and high alarm level
● The alarm value is adjustable on the panel
● with optional 4-20mA signal output, with relay output AC220V 5A which can drive external fan or valve when alarming.
Product Specifications:
| Working voltage: | 110V-220V |
| Measure range: | 0-30%vol |
| Resolution: | 0.1%vol |
| Response time: | less than 30s |
| Alarm: | Two alarm level, audible and flashing alarm |
| Output control: | relay output (AC220V5A), signal control (switch) (optional: 4-20 ma current signal output) |
| Temperature range: | - 20 ℃ ~ 50 ℃ |
| Humidity: | 15% ~ 90% RH (No condensation) |
Contact:
wechat/whatsapp:8615702973573
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