The FORENSICS DETECTORS FD-60-O3-LOW ozone detector continuously monitors low O3 concentrations using an electrochemical sensor and natural diffusion, with no pump. It has a detection range of 0–5 ppm and a resolution of 0.01 ppm. It is factory-calibrated and supplied with a signed, dated calibration certificate. The two relay contacts can switch electrical equipment rated up to 50 W per relay on or off based on the low and high alarm thresholds.
The alarm includes an LED and buzzer, with a sound level of at least 85 dB at a distance of 1 m. The cast aluminum alloy enclosure is rated IP65 and certified ATEX Ex d ⅡC T6 Gb.
- Type: Fixed gas detector
- Gas detected: Ozone (O3)
- Detection range: 0–5 ppm
- Resolution: 0.01 ppm
- Sensor: Electrochemical, made in Switzerland
- Sensor lifespan: 2–3 years
- Sampling method: Natural diffusion, no pump
- Response time: Less than 60 seconds
- Error: ≤ ±5% F.S.
- Alarm: LED and buzzer
- Buzzer volume: ≥ 85 dB at a distance of 1 m
- Relay outputs: 2 contacts, up to 50 W per relay
- Analog output: 4–20 mA
- Digital output: RS485 MODBUS
- Operating pressure: 1.0 bar nominal, range 0.8–1.2 bar
- Operating and storage temperature: −18 to 50 °C
- Operating and storage humidity: Below 95% RH
- Calibration: Factory-calibrated, with a recommended interval of 12 months
- Explosion protection certification: ATEX Ex d ⅡC T6 Gb
- Protection rating: IP65
- Enclosure material: Cast aluminum alloy
- Power supply: DC 24 V ±15% or 100–240 V AC, 50/60 Hz
- Maximum power consumption: 20 W with the LED and buzzer operating
- Dimensions: 20 × 18 × 9 cm
- Weight: 1.4 kg
- Threads: G1/2 male test pipe fitting, M20 × 1.5 mm
- Package contents: Gas detector, user manual, remote control with battery, HEX key for removing the cover, 24 V power adapter for connecting to a 110 V outlet, wiring and calibration certificate
- 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.