Brand: FORENSICS DETECTORS
Model: FD-60-EX
Correcting %LEL Factors for Gases/Vapors: Click Here
User Manual (PDF): EN | DE | FR | ES | IT |
Application Guide: Blog explanation
- 🚀 INDUSTRIAL: Heavy-duty fixed gas detector. Combustible gas detection range: 0 - 100% LEL.
- 🌎 USE: Alarm output to 2 x relay alarm-triggered switches to control fans or ventilation units.
- 🎆 FEATURES: Large LED alarm and buzzer.
- 💪 ROBUST: Dust-proof, water-resistant, and flameproof.
- 🕵️ TRUSTWORTHY: 1-year limited warranty. Arrives with a signed and dated calibration certificate.
Details: Heavy-duty, fixed COMBUSTIBLES LEL EX gas detector for occupational spaces, garages, process rooms, factories, combustion control rooms, refineries, gas stations, boiler rooms, and many indoor spaces.
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. For those that just require a more basic combustible meter without the advanced multigas detector function, we recommend our FD-90A-EX. For those requiring a handheld combustible meter with a built-in pump, we recommend our FD-600-EX.
Included: Fixed gas detector, user manual, remote control with battery, HEX key to remove the cover, 24V power adapter to plug into a 110V outlet, and wiring. Arrives with a certified calibration certificate.
Calibration Options:
1. Professional Calibration: Serviced by Forensics
2. Calibration Guide: Calibrate It Yourself
Calibration Kit (needed to calibrate yourself - sold separately):
Calibration Gas (EX)
Calibration Gas Regulator (C10)
Calibration Cap
Bump Gas (EX)
Tubing
Accessories (sold separately):
Air Sampling Pump Kit
Alarm Extension Fixture
Gas Sensor Replacement (EX)
Specifications
Combustibles %LEL EX Detection Range: 0 - 100% LEL with 1% resolution
Gas Sensor Type: Catalytic Bead Gas Sensor
Gas Sensor Life: 2 - 3 years
Sampling Method: Natural diffusion (no pump)
Operating Pressure: 1.0 bar nominal (range: 0.8 to 1.2 bar)
Recommended Calibration Period: 12 months
Digital Output Datalogging: RS485 MODBUS (🛠️ Setup Guide)
Analog Signal Output: 4 - 20 mA (▶️ Demo Video)
Error: ≤ ± 5% F.S.
Response Time: <60 seconds
Alarm: LED & Buzzer
Audible Buzzer Alarm: ≥ 85 dB @ 1 meter
Store / Operating Temp: 0 to 122°F (−18 to 50°C)
Store / Operating Humidity: <95%RH
Explosion-Proof Grade: ATEX certified Ex d ⅡC T6 Gb (📋 PDF)
Protection Category: IP65
Power Supply: DC 24V ±15% (100–240V AC, 50/60 Hz)
Max Power Consumption: 20 W (LED ON and Buzzer ON)
Electrical Output: 2 x relay contacts, max power 50 W per relay
Dimensions: 7.9 × 7.1 × 3.5 inches (20 × 18 × 9 cm)
Weight: 3 lbs (1.4 kg)
Threads: G1/2 male proof hose pipe, thread size M20 x 1.5 mm
Housing Material: Die-cast aluminum alloy
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






