Brand: FORENSICS DETECTORS
Model: FD-90A-EX
User Manual (PDF): EN | DE | FR | ES | IT |
Correcting %LEL Factors for other Gases/Vapors: Click Here
Application Guide: Blog explanation
Features:
- 🗽 ACCURATE: Professional and accurate EX LEL gas detector.
- 🚄 DETECT: Catalytic Bead Type Gas Sensor.
- 🎆 ALARMS: Adjustable audio, visual, and vibration alarms.
- 💪 STRONG: Shockproof, water-resistant, dustproof, and explosion-proof.
- 🕵️ TRUSTWORTHY: 1-year limited warranty. Arrives with a signed and dated calibration certificate.
Details: A professional combustible 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. An alternative is the FD-600-EX, which does have a built-in pump, making it the best candidate for point sampling and leak detection.
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: Combustible gas detector, belt clip, sling, user manual, USB charging cable, calibration cover, and certified calibration certificate.
Calibration Options:
1. Professional Calibration: Serviced by Forensics
2. Calibration Guide: Calibrate It Yourself
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 Combustible Detection: 0 - 100% LEL with 1% resolution
Recommended Calibration Period: 12 months
Sampling Type: Diffusive (no pump). Optional external pump available.
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 electronics temperature tracking, and battery level
Alarm: LED, Buzzer, and Vibration
Datalogging: No
Store / Operating Temp: 0°F - 122°F (-18°C to 50°C
Store / Operating Humidity: <95%RH
Voltage: DC 3.7V Li-battery 1500 mAh
Working Time: > 24 hours
Charging Time: 4 hours
Explosion Rating: ATEX certified Ex ib IIC T4 Gb (PDF)
Weight: 5 oz / 140 g
Dimensions: 4.3 x 2.3 x 1.7 inches (10.9 × 5.8 × 4.3 cm)
Calibration Location (USA): Los Angeles, California, USA
Calibration Standard (USA): USA NIST Traceable Gas Source
Calibration Location (Europe): Athens, Greece
Calibration Standard (Europe): European NPL Traceable Gas Source