COSMOS XV-389 ຕວດສອບ VOC

Target gas: 17 types of VOC (Calibration gas: Toluene)

Sensor type: Hot-wire semiconductor

Detection range: 0 to 500 ppm

Display resolution: 1 ppm

Alarm set value:

TWA Alarm: Exposure limit of eight hours

STEL Alarm: Exposure limit of short time (15 minutes)

→ Depends on gas type

Power source: 1 × AAA alkaline dry battery, approx. 30 hours

Operating temperature & humidity: -10 to 40°C, 30 to 85% RH

Approvals: IP52

Dimensions: W94 × H40 × D20 mm

Weight: Approx. 73 g

Accessories: 1 × AAA alkaline battery, 1 × Safety pin adaptor, Sensor cover with filter