Special Measuring Instruments

Professional Multi-Gas Detector Ee Calibration Certificate

The FORENSICS DETECTORS FD-4S multi-gas detector measures oxygen (O2), carbon monoxide (CO), hydrogen sulfide (H2S) and flammable gases (LEL). It uses electrochemical sensors for CO, H2S and O2, and a...

The FORENSICS DETECTORS FD-4S multi-gas detector measures oxygen (O2), carbon monoxide (CO), hydrogen sulfide (H2S) and flammable gases (LEL). It uses electrochemical sensors for CO, H2S and O2, and a catalytic sensor for LEL. The colour LCD and graphical displays make readings easier to view. Sampling is by diffusion, without a pump, and the device is...

See Description & Specifications See Description & Specifications
275 00 €
Delivery by Tue, 17 Nov
Free   shipping cost
From Forensics Detectors
ΓΛΥΦΑΔΑ, Αττικής
20+ pieces
See Measuring Tools on the page of Forensics Detectors
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Description & Specifications

The FORENSICS DETECTORS FD-4S multi-gas detector measures oxygen (O2), carbon monoxide (CO), hydrogen sulfide (H2S) and flammable gases (LEL). It uses electrochemical sensors for CO, H2S and O2, and a catalytic sensor for LEL. The colour LCD and graphical displays make readings easier to view. Sampling is by diffusion, without a pump, and the device is supplied calibrated.

Adjustable alarms alert you with LEDs, a buzzer and vibration. The detector is resistant to shock, water, dust and explosions, and comes with a signed and dated calibration certificate.

  • Measured gases: O2, CO, H2S and flammable gases (LEL)
  • LEL measurement range: 0–100%
  • LEL resolution: 1%
  • O2 measurement range: 0–30%
  • O2 resolution: 0.1%
  • CO measurement range: 0–999 ppm
  • CO resolution: 1 ppm
  • H2S measurement range: 0–100 ppm
  • H2S resolution: 1 ppm
  • Sensor types: Electrochemical for CO, H2S and O2; catalytic for EX LEL
  • Sensor life: 2–3 years
  • Sampling: Diffusion, without a pump
  • Display: Colour LCD
  • Processor: 32-bit
  • Data logging: Yes
  • Alarms: Adjustable, with LEDs, buzzer and vibration
  • Audible alarm volume: ≥ 85 dB at a distance of 1 m
  • Operating pressure: 1.0 bar nominal, range 0.8–1.2 bar
  • Response time: ≤ 30 sec.
  • Measurement error: ≤ ±5% F.S.
  • Operating and storage temperature: −18 to 50 °C
  • Operating time: More than 20 hours
  • USB power supply: 5 V / 1 A minimum, USB-A
  • Calibration: Factory calibration, with a recommended interval of 12 months
  • Calibration traceability in Europe: Gas source traceable to the European NPL
  • Package contents: Multi-gas detector, user manual, USB charging cable, calibration cap, mounting nut and calibration certificate

Manufacturer

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.

275,00 €
Free   shipping cost