WINTACT WT8820 Handheld Combustible Gas Detector Flammable Natural Gas Leakage Sensor Tester with Gooseneck Sensor

• The combustible gas detector has high sensitivity and quick response

• High sensitivity sensor able to detect slight gas leakage, quickly find the leakage source

• 318mm long gooseneck is flexible to be shaped into different angles

• It has LED indicator and beep sound alarm

• Apply in environmental monitoring, petrochemical industry, sewage treatment, agricultural research, medical, etc.

Specifications:

• Material: ABS

• Sensitivity: 50ppm methane

• Sensor Type: Low power semiconductor

• Warm-up Time: 60 seconds (25?, 60%RH environment)

• Response Time: 2 seconds

• Operation Cycle: Continual operation

• Alarm Limit: Lel 10% of methane

• Low Battery Indication: 3±0.2V

• Working Current: About 150mA

• Power Supply: 3 x 1.5V AAA batteries (Not included)

• Flexible Tube Length: 318mm/12.52"