Phosphine Detector | USA NIST Calibration

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. Turn ON and GO. 🏹  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. Belt clip, charger, cable, and case included. 🕵️  TRUSTWORTHY: ** 1-year limited warranty ** Arrives with calibration and QA certificates ** Product tested and verified in the USA ** 100% quality guaranteed ** 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, English manual, USB charging cable, calibration cover, and USA NIST 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 resolutionCalibration Location: Los Angeles, California, USACalibration Standard: USA NIST Traceable Gas SourceRecommended 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: <95%RHVoltage: DC 3.7V Li-battery 1500 mAhWorking Time: > 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 inches