OC-F08 fixed combustible gas detector with Audible-visual alarm

รหัสสินค้า : 754

OC-F08 online combustible gas monitor with the imported sensor and microcontroller technology, with good performance, high precision, stable singal, respond quickly. Mainly used to detect the combustible gas in the industrial place, such as the Oil, Chemical industry, Mining, Fire, Petroleum, the LPG station, etc.

OC-F08 Features:

4~20mA standard analog singal output and RS485 singal output, also the relay output.

200~1000HZsignal output（optional）;

Availbe for the multi gas detection system, such as the PLC, DCS, PC, etc.

LED screen displaying the gas type, gas concentration, gas concentration unit, also the gas monitor working status, etc.

With the audible-visual alarm.

With the function of temperature compensation in the whole measuring range.

Optional remote controller.

Optional data analysis software.

Optional function of testing the temperature/humidity.

Explosion-proof and anti-corrosion shell.

Technology parameter:

Gas type: Combustible gas

Measuring range: 0~100%LEL

Resolution: 0.1%LEL

Accuracy: ≤±3%

Response time: ≤20s(T90)

Restore time: ≤20s

Repeatability: ≤±1%

Zero drift: ≤±1%(F.S/year)

Installation mode: Wall-mounted or Rack-mounted

Explosion-proof : Exd II CT6

Output Signals: Three-wire system 4~20mA standard signals output; longest transmit distance is 1000m;

Four-wire system RS485 signal output; longest transmit distance is 1800m;

Two-level passive contact output:220VAC 3A, 24VDC 3A

Operating Environment: Temperature: -20℃~50℃

Humidity: ≤95%RH (non-condensing); if >90%RH, can add the filter

Pressure: 86kPa~106kPa

Size: 200 mm×160 mm×80 mm（L×W×H）