Fixed gas detector with built-in air pump

• industrial grade EMC modules:

Deal with severe site environment interference;

• black box function:

Operation and alarm records, over temperature use records, over humidity use records and over range use records;

• pump detection with simple pretreatment; • Full range temperature and humidity compensation;

Detection gas: combustible gas, toxic gas, oxygen, etc;

Accuracy: ≤± 3%fs;

Response time: depending on the sensor;

Detection method: pump type;

Visual distance: ≥ 10m (5.0 vision)

Display mode: 320*240 HD color screen 2.0 inches;

Working voltage: 12-35vdc, typical 24VDC;

Signal output (optional):1 Three wire 4-20ma+rs-485+2 relay 2 Other output modes;

Number of relays: two sets of switching value outputs 2A@30VDC Or 0 6A@125VAC ；

Protection grade: IP65;

Detection principle: electrochemistry (imported sensor);

Repeatability: ≤± 1%fs;

Recovery time: ≤ 20 seconds (t90-t10);

Working voltage: 12-35vdc (typical 24VDC);

Installation method: wall mounted; Language: Chinese default, English switching

Operating temperature: -40 ℃ ~50 ℃;

Temperature range: 10~95%rh (non condensing);

Pressure range: 86kpa~106kpa

Size: 248 × one hundred and eighty-five × 85mm(LW H )；

Temperature and humidity compensation: full range temperature and humidity compensation;