Combustibles Meter | EX LEL | USA NIST Calibration

Brand: FORENSICS DETECTORS
Model: FD-90A-EX
User Manual: Click Here
Correcting %LEL Factors for other Gases/Vapors: Click Here

Features:

• 🗽 ACCURATE: Professional and accurate EX LEL gas detector, 0 - 100% LEL. Comes FACTORY-CALIBRATED. Turn ON and GO.
• 🚄 DETECT: Zero and span calibration options. Comes factory-calibrated.
• 🎆 ALARMS: Adjustable audio, visual, and vibration alarms alert when preset levels are reached. 
• 💪 STRONG: Shockproof, water-resistant, dustproof, and explosion-proof with belt clip.
• 🕵️ TRUSTWORTHY: ** 1-year limited warranty ** Arrives with calibration and QA certificates ** Product tested and verified in the USA ** 

Details: A professional combustibles gas detector by FORENSICS with advanced features for personal protection. This detector is calibrated to methane and is sensitive to all combustibles. If you want to target a specific hydrocarbon, be sure to see the correcting factors for %LEL conversion. 

Detectable Gases and Vapors: Acetone, acetylene, alcohol, ammonia, benzene, butane, diesel vapors, ethanol, ethylene, oxide, gasoline vapors, hexane, isopropanol methane, naphtha, natural gas, paint thinners, propane, flammable solvents, and hundreds of other combustible gases.

Included: Gas detector, belt clip, sling, English manual, USB charging cable, calibration cover, and USA NIST calibration certificate.

Calibration Options:  
Calibration Service by Forensics Detectors
Calibration Tutorial (DIY)

Calibration Kit (DIY sold separately):  
Calibration Gas (EX)
Calibration Gas Regulator (C10)
Bump Gas (EX)
Tubing

Accessories (sold separately):  
Pump and Probe
Gas Detector Hard Case
Gas Detector Pouch
Gas Detector Stand
Gas Sensor Replacement (EX) (email us)

Specifications

EX LEL Combustibles Detection: 0 - 100% LEL with 1% resolution
Calibration Location: Los Angeles, California, USA
Calibration Standard: USA NIST Traceable Gas Source
Recommended Calibration Period: 12 months
Gas Sensor Type: Catalytic Bead Type Gas Sensor
Gas Sensor Life: 2 - 3 years
Error: ≤ ± 5% F.S
Response Time: < 30 sec
Indicators: LCD indicates the time, concentration, internal temperature, and battery level 
Alarm: Indication of alarm, fault, and low voltage with LED, sound, and vibration
Store / Operating Temp: 0°F - 122°F
Store / Operating Humidity: <95%RH
Voltage: DC 3.7V Li-battery 1500 mAh
Working Time: > 24 hours
Charging Time: 3 hours
Explosion Rating: ATEX certified Ex ib IIC T4 Gb
Weight: 5 oz / 140 g (including battery)
Dimensions: 4.3 x 2.3 x 1.7 inches