Brand:聽FORENSICS DETECTORS
Model:聽FD-90A-H2S-PUMP
User Manual Detector:
User Manual PUMP:
Quick Start Guide:
Blog Article:聽

• 鈿涳笍 ACCURATE: Professional hydrogen sulfide聽(H2S) gas detector + PUMP (0.5 LPM, 500 cc/min), 0 - 100 ppm with 0.1 ppm resolution. Electrochemical sensors. Comes FACTORY-CALIBRATED. Turn ON and GO.
• 馃寚 DETECT: Sensor error: 鈮?卤 5% F.S. and response time: < 30 sec. Zero and span calibration options. Comes factory-calibrated. Perfect for point, continuous, air, gas, and vapor sampling.
• 馃巻 ALARMS: Adjustable audio, visual, and vibration alarms alert when preset levels are reached.聽聽
• 馃挭 STRONG: Designed for industrial H2S monitor 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.
• 馃暤锔?TRUSTWORTHY: ** 1-year limited warranty ** Arrives with USA NIST calibration and QA certificates ** Product tested and verified in the USA **聽

Details:聽Professional series聽H2S聽monitor with the pump by FORENSICS. High precision for accurate measurements聽in fieldwork, inspections, occupational safety, industrial, and environmental applications. The pump allows for a robust point probe or continuous sampling. Comes factory-calibrated. The detection range of聽H2S is 0 - 100 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 gas input is taken from a stainless probe (8.6-inch length). Gas output is a male 3.2 mm tube that connects to standard 3/16" aquarium tubing. The pump has a rechargeable DC 3.0V Li-battery 1500m Ah charged via a USB cable. Backlight LCD shows temperature detection, time, and date in high resolution.聽The power and pump resistance is also clearly indicated so the user has insight into the pump load. Ideal for point sampling toxic gas聽remotely (can operate up to 50 feet).

Included:聽H2S Monitor, English manual, computer USB聽charging cable, calibration cover, and USA NIST calibration certificate. The pump unit comes with the pump, stainless probe, 3 ft silicone tubing,聽USB聽charging cable, and聽English manual.

Calibration Options:聽聽

Calibration Kit聽(DIY sold separately):聽



Tubing

Other Accessories聽(sold separately):聽聽
Gas Detector Hard Case
Gas Detector Pouch
Gas Detector Stand
Gas Sensor Replacement (H2S)

Detector Specifications

Hydrogen Sulfide (H2S) Detection: 0 - 100 ppm with 0.1 ppm resolution
Calibration Location: Los Angeles, California, USA
Calibration Standard: USA NIST Traceable Gas Source
Recommended Calibration Period: 12 months
Gas Sensor Type: Electrochemical Gas Sensor
Gas Sensor Life: 2 - 3 years
Error: 鈮?卤 5% F.S
Response Time: < 30 sec
Indicators: LCD indicates the time, concentration, internal temperature, and battery level聽
Alarm: Indication of alarm, fault, and low voltage with LED, sound, and vibration
Store / Operating Temp:聽0掳F - 122掳F
Store / Operating Humidity:聽<95%RH
Voltage: DC 3.7V Li-battery 1500 mAh
Working Time: > 24 hours
Charging Time: 3 hours
Explosion Rating: ATEX certified Ex ib IIC T4 Gb
Weight: 5 oz / 140 g (including battery)
Dimensions: 4.3 x 2.3 x 1.7 inches

Pump Specifications

Operating Temperature: 0掳F - 140掳F
Operating 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