Brand:聽FORENSICS DETECTORS
Model:聽FD-90A-GeH4
User Manual:
Blog Article:

Features:

• 馃攱聽ACCURACY: Made to detect germane (GeH4) in air, 0 - 1 ppm with 0.01 ppm resolution. Comes FACTORY-CALIBRATED.
• 鈿涳笍 DETECT: Electrochemical sensor with zero and span calibration options.聽
• 馃巻 ALARMS: Adjustable audio, visual, and vibration alarms alert when preset levels are reached. Alarms come with digital time stamping and logging.
• 馃挭 STRONG: Shockproof, water-resistant, dustproof, 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 calibration and QA certificates ** Product tested and verified in the USA **聽

Details: Our germane gas detector delivers precise, real-time monitoring of this highly toxic semiconductor gas. With rapid detection speed and accuracy, this monitor safeguards your workplace while ensuring compliance with OSHA's Permissible Exposure Limit (PEL) of 0.2 ppm and NIOSH's Recommended Exposure Limit (REL) of 0.2 ppm. The system features adjustable alarm levels and prominent visual and audible alerts to warn personnel of hazardous germane concentrations before approaching dangerous levels.

This germane gas detector is designed for semiconductor fabrication, electronics manufacturing, compound semiconductor production, photovoltaic cell manufacturing, and research laboratories; our detector provides essential protection wherever germane (GeH鈧? is handled or stored. The robust construction withstands harsh industrial environments while delivering the critical early detection necessary to prevent dangerous exposure incidents that can lead to severe respiratory damage, kidney damage, and potential fire hazards.聽

Included: Germane Gas Detector, belt clip, sling, English manual, USB charging cable, calibration cover, and USA NIST calibration certificate.

Calibration Options:聽聽

Calibration Kit (DIY sold separately):聽
聽Surrogate Gas H2 1000 ppm : 0.80 ppm Germane is used for calibration.

Accessories聽(sold separately):聽Pump and Probe
Gas Detector Hard Case
Gas Detector Pouch
Gas Detector Stand
Gas Sensor Replacement (GeH4) (email us)

Specifications

Germane Gas (GeH4): 0 - 1 ppm with 0.01 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聽
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