Formaldehyde Detector | USA NIST Calibration

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  • $395.00
  • Regular price $995.00


Brand: FORENSICS DETECTORS
Model: FD-90A-HCHO
User Manual: Click Here 
Blog Article: Click Here

Features:

  • 🗽 ACCURATE: Formaldehyde (HCHO) gas detector, 0 - 10 ppm with 0.01 ppm resolution. USA NIST calibration. Turn ON and GO.
  • 🚄 DETECT: Electrochemical cell sensor with accuracy: ≤ ± 5% F.S. and response time: T < 30 sec. Zero and span calibration options. Comes factory-calibrated.
  • 🎆 ALARMS: Adjustable audio, visual, and vibration alarms alert when preset levels are reached. The alarm comes with digital time stamping and logging.
  • 💪 STRONG: Shockproof, water-resistant, dustproof, and explosion-proof with belt clip.
  • 🕵️ TRUSTWORTHY: ** 1-year limited warranty ** Arrives with calibration and QA certificates ** Product tested and verified in the USA ** 100% quality guaranteed **

Details: A professional formaldehyde (HCHO) gas detector by FORENSICS with advanced features, comes NIST factory-calibrated to detect formaldehyde gas. Formaldehyde is a colorless, strong-smelling gas often found in aqueous (water-based) solutions. It is also used to manufacture many products such as chemicals, particleboard, household products, glues, permanent press fabrics, paper product coatings, fiberboard, and plywood. The OHSA permissible exposure limit (PEL) for formaldehyde in the workplace is 0.75 ppm measured as an 8-hour time-weighted average (TWA). OSHA also defines a short-term exposure limit (STEL) of 2 ppm, the maximum exposure allowed during a 15-minute period.

Included: HCHO gas detector, belt clip, sling, English manual, USB charging cable, calibration cover, and USA NIST calibration certificate.

Calibration Kit (sold separately): 
Calibration Gas (HCHO)
Calibration Gas Regulator (C10)
Tubing

Other Accessories (sold separately):  
Pump and Probe
Gas Detector Hard Case
Gas Detector Pouch
Gas Detector Stand
Gas Sensor Replacement (email us)

Calibration Service (sold separately):  
Gas Detector Calibration Service

Specifications

Formaldehyde (HCHO) detection: 0 - 10 ppm with 0.01 ppm resolution
Calibration Location: Los Angeles, California, USA
Calibration Standard: USA NIST Traceable Gas Source
Recommended Calibration Period: every 6 to 12 months
Gas Sensor Type: electrochemical gas sensor
Gas sensor life: 2 - 3 years
Accuracy: ≤ ± 5% F.S
Response time: T < 30 sec
Indicators: LCD indicates the time, concentration, internal temperature, and battery level 
Alarm: Indication of alarm, fault, and low voltage with LED, sound, and vibration
Operating temperature: 14F - 122F
Operating humidity: < 95% RH non-condensing
Voltage: DC 3.7V Li-battery 1500 mAh
Working time: > 24 hours
Charging time: 3 hours
Sensor life: 2 - 3 years
Protection category: IP65
Explosion rating: ATEX certified Ex ib IIB T3 Gb
Weight: 5 oz / 140 g (including battery)
Dimensions: 4.3 x 2.3 x 1.7 inches