Portable gas detectors series 04 Type CO-04

Portable gas detectors series 04
Portable gas monitors to detect gases in the surrounding atmosphere. They measure concentrations of toxic gases and oxygen in the atmosphere and issue an alarm when gas concentrations reach preset levels. The alarms are indicated by flashing lamp, intermittent audible buzzer, flashing gas concentration readout and vibration.


-LCD display
-R-sensor and CO-sensor with H2-reduction
-Robust construction
-Water- and dust-proof
-Battery or rechargeable battery operation
Specifications
Gas alarm: STEL Alarm, TWA Alarm, Over
Alarm volume: 80 db
Humidity: 0 ... 95 % RH (OX-04G: 10 ... 90 % RH)
Detection principle: Electrochemical type (OX-04G: galvanic cell type)
Dimensions (W x D x H): 54 x 24 x 67 mm
Weight: 93 g
Power supply: 2 x AAA alkaline batteries, or 2 x AAA rechargeble batteries (Ni-MH)
Protection class: IP 66/67
Warranty (sensor): 3 years (OX-04G: 1 year)

Type CO-04
For Carbon monoxide
Description Ni-MH batteries, operation time approx. 6000 h
Measuring range 0 ... 500 ppm
Resolution 10 ppm
Temp. range -40 ... 60 °C