Carbon Monoxide Meter & Pump | USA NIST Calibration

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  • Regular price $175.00

Model: FD-90A-CO
User Manual PUMP: Click here for PDF 
Quick Start Guide: Click here for PDF
User Manual: Click here for PDF


  • ⚛️ ACCURATE: Professional carbon monoxide (CO) gas detector + PUMP (0.5 LPM, 500 cc/min), 0 - 1000 ppm with 1 ppm resolution. Electrochemical sensors. Comes FACTORY-CALIBRATED. Turn ON and GO.
  • 🌇 DETECT: Sensor ≤ ±5% F.S. and response time: T < 30 sec. Zero and span calibration options. Perfect for point, continuous, air, gas, and vapor sampling.
  • 🎆 ALARMS: Adjustable audio, visual, and vibration alarms alert when preset levels are reached. Alarms trigger record count function.
  • 💪 STRONG: Designed for industrial fieldwork. Shockproof, water-resistant dust-proof, and explosion-proof with belt clip. Rechargeable Li-ion battery 1500 mAh via micro-USB cable, comes with all accessories.
  • 🕵️ TRUSTWORTHY: ** 1-year limited warranty ** Arrives with USA NIST Calibration and QA certificates ** Product tested and verified in the USA ** 

Details: Professional series CO detector by FORENSICS. High precision for accurate measurements and robust fieldwork, inspections, occupational safety, industrial, and environmental applications. The pump allows for point probe or continuous sampling. Comes factory calibrated. The detection range of CO is 0 - 1000 ppm within 30 seconds with an error less than +/- 5% full scale. Advanced features include temperature detection, alarm recording, alarm setting, backlight high-resolution LCD, and calibration.

The handheld pump has a gas input taken from a stainless probe (8.6-inch length). Gas output is a male 3.2 mm tube connector that connects to standard aquarium clear tubing with a diameter of 3/16 in. The pump has a rechargeable DC 3.0V Li-battery 1500 mAh, charged via a USB connector. Pump high-resolution LCD shows temperature detection, time, date, and includes backlight. An indicator of pump resistance is also clearly shown so the user has insight into the pump power load. Ideal for point or remote (up to 50 feet) sampling of toxic gas.

Included: Gas detector, English manual, computer USB charging cable, calibration cover, and USA NIST calibration certificate. The pump unit comes with the pump, stainless probe, 3-ft silicone tubing, USB charging cable, and English manual.

Detector Specifications:
Carbon monoxide (CO) detection: 0 - 1000 ppm with 1 ppm resolution
Accuracy: ≤ ±5% F.S.
Response time: T < 30 sec
Indication: LCD indicates the time, concentration, temp, and battery state
Alarm: Indication of alarm, fault, and low voltage with LED, sound, and vibration Operating temperature: -20℃ ~ 50℃
Humidity: < 95% RH non-condensing
Operating voltage: DC 3.7V Li-battery 1500 mAh
Working time: up to 10 hours of usage
Charging time: 4 hours
Sensor life: 2 - 3 years
Protection category: IP65
Weight: about 130 g (with battery)

Pump Specifications:
Operating temperature: -10℃ ~ 60℃
Humidity: < 95% RH non-condensing
Voltage: DC 3.0V Li-battery 1800 mAh
Flow rate: 0.5 LPM (500 cc/min)
Noise: < 60 dB
Weight: 140 g (with battery)
Dimensions: 65 mm x 30 mm x 225 mm