Hand - Held Laser Remote Methane Gas Leak Detector 0-30m Detection Distance

Portable Gas Detector Hand-held laser remote methane gas leak detector (JJB30)

Features:

1.Intrinsically safe products;

2. The gas (methane) is selective, free from other gases, water vapor, dust interference;

3. telemetry distance up to 60 meters;

4 comes with distance display function;

5 small size, light weight, easy to carry;

6. Low power consumption which can work long hours;

7. Superior shockproof, waterproof, dustproof performance;

8. Fast response, large measuring range, high measurement accuracy;

9. Can be customized according to customer data transmission.
4.Technical Parameters

Detection method :harmonic laser spectrum theory

Detection of gas :CH4 (NH3 / HCL / C2H6 / C3H8 / C4-C6 optional)

Sensor type :infrared laser

Measuring range: 0-10% vol (0 to 99,999 ppm-m)

Detection distance: up to 30m (special reflective surface 60m)

Sensitivity detection distance: 0-15m, 5ppm-m

Detection distance of 15-30m, 10ppm-m%

Measurement accuracy: ± 10% @ 100 ppm-m (2m)

Response time :0.1 s (1s such as ranging)

Alarm: digital flashing alarm

Display mode: LCD

Charging mode: charging seat, 110-240VAC, 50 / 60Hz

Power Supply: Rechargeable Lithium Battery (Replaceable Rechargeable Battery)

Working hours: work 10 hours if fully charged

Working temperature: -20 ℃ ~ 50 ℃

Relative humidity: ≤99%

Pressure: 80kPa-116kPa

External dimension: 158mm × 77mm × 37mm

Machine weight: 380g

Material :ABS + PC

Self-test function comes with self-test and calibration functions, without the need for daily calibration

Laser protection class: Class IIIa

Certification method :CNEX

Exib IIA T4 Gb

Protection class: IP54

Optional ergonomic strap