The FORENSICS DETECTORS FD-91-YELLOW gas detector detects natural gas and sewer gas leaks, as well as combustible gases and vapors. Its metal oxide semiconductor sensor is made in Japan and calibrated for methane. The color LCD also displays the temperature, and alerts include a buzzer and LED.
Sampling is by diffusion, with no pump. The ABS housing withstands a drop from a height of 10 ft, while automatic shutoff activates after 10 minutes. The detector is used in residential and industrial applications, such as waterworks, underground storage tanks, oil rigs, and tanks or silos in the marine industry.
- Instrument type: Leak detector
- Detectable gases and vapors: Acetone, acetylene, alcohol, ammonia, benzene, butane, butanol vapor, diesel vapor, ethanol vapor, gasoline, hexane, hydrogen, methane, methanol, naphtha, natural gas, paint thinners, gasoline vapor, propane, solvents, turpentine, toluene, and hundreds of other combustible gases
- Detection range: 0–9999 ppm or 0.00–20.00% LEL
- Sensor type: Metal oxide semiconductor
- Sensor life: Over 5 years
- Sampling method: Diffusion, no pump
- Operating pressure: Nominal 1.0 bar, range 0.8–1.2 bar
- Measurement error: ≤ ±5% F.S.
- Response time: ≤ 30 seconds
- Display: High-resolution color LCD with temperature display
- Alarm: Buzzer and LED
- Audible and visual alarm threshold: 500 ppm
- Explosion protection rating: ATEX Ex ib IIC T4 Gb
- Protection rating: IP65
- Operating humidity: 10%–90% RH
- Storage humidity: <95% RH
- Operating temperature: −1 to 50 °C
- Storage temperature: −18 to 50 °C
- Flexible probe length: 10 in
- Automatic shutoff: After 10 minutes
- Power supply: 3 × 1.5 V AAA batteries
- Housing material: ABS plastic
- Dimensions: 15.2 × 6.1 × 3.0 cm
- Weight: 312 g
- Package contents: Gas leak detector, user manual, and 3 AAA batteries
- Type
- Leakage Meter
- Digital
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.