Brand: FORENSICS DETECTORSModel: FD-90A-PH3User Manual: Click HereBlog Article: Click Here Features: 🏭 DETECT: Professional series phosphine (PH3) gas detector, 0 - 20 ppm with 0.1 ppm resolution. Electrochemical sensor. Comes FACTORY-CALIBRATED. 🏹 ACCURATE: Electrochemical cell sensor with error: ≤ ± 5% F.S. and response time: < 30 sec. Zero and span calibration options. Comes factory-calibrated. 🎆 ALARMS: Adjustable audio, visual, and vibration alarms. Temperature, battery, and time tracking. 💪 STRONG: Shockproof, water-resistant, dustproof, and explosion-proof. 🕵️ TRUSTWORTHY: 1-year limited warranty. Arrives with a signed and dated calibration certificate. Details: The professional phosphine (PH3) detector by FORENSICS has all the advanced features and functions. Phosphine is used as an insecticide and rodenticide for the fumigation of grains, animal feed, and leaf-stored tobacco. It is also used as an intermediate in the synthesis of flame retardants for cotton fabrics, as a doping agent for n-type semiconductors, as a polymerization initiator, and as a condensation catalyst. Phosphine is a colorless, flammable, and toxic gas. ACGIH, NIOSH, and OSHA exposure limits are recommended at 0.3 ppm with a short-term exposure limit of 1 ppm. Included: PH3 gas detector, belt clip, sling, user manual, USB charging cable, calibration cover, and certified calibration certificate. Calibration Options: Calibration Service by Forensics DetectorsCalibration Tutorial (DIY) Calibration Kit (sold separately):Calibration Gas (PH3)Calibration Gas Regulator (C10)Tubing Other Accessories (sold separately): Pump and ProbeGas Detector Hard CaseGas Detector PouchGas Detector StandGas Sensor Replacement (PH3) Specifications Phosphine (PH3) Detection: 0 - 20 ppm with 0.1 ppm resolutionRecommended Calibration Period: 12 monthsGas Sensor Type: Electrochemical Gas SensorGas Sensor Life: 2 - 3 yearsError: ≤ ± 5% F.SResponse Time: < 30 secIndicators: LCD indicates the time, concentration, internal temperature, and battery level Alarm: Indication of alarm, fault, and low voltage with LED, sound, and vibrationStore / Operating Temp: 0°F - 122°FStore / Operating Humidity: 24 hoursCharging Time: 3 hoursExplosion Rating: ATEX certified Ex ib IIC T4 GbWeight: 5 oz / 140 g (including battery)Dimensions: 4.3 x 2.3 x 1.7 inchesCalibration Location (USA): Los Angeles, California, USACalibration Standard (USA): USA NIST Traceable Gas SourceCalibration Location (Europe): Athens, GreeceCalibration Standard (Europe): European NPL Traceable Gas Source
