Brand: FORENSICS DETECTORS
Model: FD-60-O2
User Manual (PDF): EN | DE | FR | ES | IT |
Application Guide: Blog explanation
- 🚀 INDUSTRIAL: Heavy-duty fixed Oxygen Deficiency Monitor, range 0 - 30%. Electrochemical sensor. Comes FACTORY-CALIBRATED.
- 🌎 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, industrial, fixed Oxygen Deficiency Monitor for continuous detection, making it perfect for storage facilities where oxygen may be depleted, such as battery rooms, industrial areas, factory settings, processing, sterilization, cleaning, livestock, and many others. In addition to a warning/alarm function, the detector can be used to switch ON/OFF electrical equipment up to 50W each relay power by setting a low and high alarm. Triggering relays is perfect for strobe lights, FAN CONTROL, VENTILATION CONTROL, and other devices. We also offer oxygen detectors for personal protection, waterproof versions, and models to detect high-purity oxygen.
Included: Fixed Oxygen Deficiency Monitor, 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 (N2)
Calibration Gas Regulator (C10)
Calibration Cap
Bump Gas (N2)
Tubing
Accessories (sold separately):
Gas Sensor Replacement (O2)
Air Sampling Pump Kit
Alarm Extension Fixture
Specifications
Oxygen (O2) Detection Range: 0 - 30% with 0.1% resolution
Gas Sensor Type: Electrochemical Gas Sensor
Gas Sensor Lifetime: 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