Description
Specifications
The FORENSICS DETECTORS FD-90A-HCHO formaldehyde detector measures HCHO concentrations from 0 to 10 ppm, with a resolution of 0.01 ppm. It uses a NANO-GAS electrochemical sensor and diffusion sampling, with no built-in pump. The audible, visual and vibrating alarms are adjustable.
The detector is factory-calibrated and comes with a signed and dated calibration certificate. It is certified to ATEX Ex ia IIC T4 Ga and resistant to shock, water, dust and explosions.
- Gas detected: Formaldehyde (HCHO)
- Measurement range: 0–10 ppm
- Resolution: 0.01 ppm
- Sensor type: NANO-GAS electrochemical sensor
- Sampling: Diffusion, pump-free
- Pump: Optional external pump available
- Alarms: Adjustable audible, visual and vibrating alarms
- Accuracy: ≤ ±5% F.S.
- Response time: 24 hours
- Sensor life: 2–3 years
- Calibration interval: 12 months
- Explosion protection certification: ATEX Ex ia IIC T4 Ga
- Weight: 140 g
- Dimensions: 10.9 × 5.8 × 4.3 cm
- Charging time: 4 hours
- Package contents: Formaldehyde gas detector, belt clip, strap, user manual, USB charging cable, calibration cap and calibration certificate
- Calibration in Europe: Athens, Greece, using a gas source traceable to the European NPL
- 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.