Portable Phosphine (PH3) Gas Detector

$733.26

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Handheld PH3 Phosphine gas detector is a compact and highly accurate portable single gas detector capable of measuring phosphine concentrations in the range of 0 to 10/20/50/1000/2000/3000ppm. It provides precise PH3 monitoring through high-precision sensors, widely used in food storage, pest control and garden fruit tree management.

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Delivery date: 3-10 days

SKU: GD200-PH3

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DESCRIPTION
SPECIFICATIONS
DOCUMENTS

Gas Detector for PH₃ Monitoring

Compact and portable GasDog PH₃single gas detector is best for Phosphine gas detection in food storage, pest control, and garden fruit tree management.

Basic Parameters:

Model: GD200-PH3
Sampling Method: Pumping Suction
Gas: Phosphine (PH₃)
Range: 0 to 10ppm~3000ppm
Resolution: 0.01ppm, 0.1ppm or 1ppm
Accuracy: ≤±3% F.S.
Explosion-proof Grade: Ⅱ 2G Ex ia Ⅱ CT4 Ga
Certification: CE, ATEX
Warranty: 12 months

Phosphine Detector

Features

Aluminium Alloy Case

Equipped with a Waterproof Aluminum Alloy Suitcase

Zero Calibration

Self-Calibration and Zero Calibration for Accurate Detection

USB Data Transfer

USB Interface to Transfer Data and Charge at High Speed

Rechargeable Battery

3.7V Rechargeable Lithium Polymer Battery with a Large Capacity

Why Choose

Our Gas Detector?

Portable Single Gas Detector

- Handheld Phosphine Gas Monitor

✔️ Built-in internal sampling pump, 10 grades of suction are available.
✔️ Two-stage alarm with sound & light, and alarm point is settable.
✔️ GasDog Phosphine (PH3) gas detector adopts a high-accuracy gas sensor with a fast response.
✔️ LCD directly reads out the Phosphine, unit, concentration, local time, etc.
✔️ Gas concentration units mg/m³ and ppm can be shifted by one press.
✔️ Handheld and small design, easy to carry, can be put in a pocket.
✔️ High-intensity ABS engineering plastics housing, suitable for different kinds of situations.

More Info.

Applications

Portable gas detector for agricultural & environmental protection

Agricultural Protection

Livestock Farms

Petrochemical & Chemical Industry

Sewage Treatment Plant

Gas Detection Q&A - For Your Safety Environments

Built-in advanced gas detector sensor and sound & light alarm to ensure precise and safe gas detection in hazardous applications.

Q: What is Phosphin (PH3) used for?

A: Phosphine (PH3) is a colorless, flammable, and highly toxic gas used in various industrial applications, primarily in the semiconductor and electronics manufacturing industries. In these applications, phosphine serves as a dopant gas for the introduction of phosphorus into silicon wafers during the production of semiconductors.

The use of Phosphine in these industries is highly controlled and requires strict safety measures due to its extreme toxicity and flammability. GasDog gas detectors are commonly employed in facilities where phosphine is used to continuously monitor and detect any potential leaks or releases of the gas. These reliable GasDog gas detectors help ensure the safety of workers and prevent exposure to hazardous levels of phosphine, which can have severe health effects.

Model	GD200-PH3
Sampling Method	Pumping suction, the flow rate can be up to 1L/min
Detection Principle	Electrochemistry
Gas	Phosphine (Ph3)
Range (Optional) *	0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm,0-2000ppm, 0-3000ppm
Resolution	0.01ppm (0-10/20/0-50ppm), 0.1ppm (0-100ppm), 1ppm (0-500/1000/2000/0-3000ppm)
Accuracy	≤±2%F.S. (Higher precision is available)
Response Time	≤10s
Repeatability	≤±1%
Recovery Time	≤10s
Linearity Error	≤±1%
Zero Shift	≤±1% (F.S./year)
Data Logging (Optional Function)	Data logging with adjustable interval, and available for data downloading to PC through USB cable.
Alarms	Sound: 85dB, Light: LED, low alarm: blue, high alarm: red, Vibration: the detector will vibrate when powered on (Alarm point is settable according to customer requirement.)
Display	LCD dot matrix display, with a display of gas type, real-time gas concentration, battery power, time, and gas unit.
Language	Chinese/English
Battery	3.7V 2300mAh lithium polymer rechargeable battery, operating time is about 12h continuously, charging time: 4-6h
Operating Time	100h (Pump off)
Communication	Mini USB interface supports standard MODBUS communication protocol
Explosion-proof Grade	Ⅱ 2G Ex ia Ⅱ CT4 Ga
Case Material	ABS+PC
Protection Grade	IP65
Certification	CE, ATEX
Operating Temperature	-20℃~50℃
Operating Humidity	0~95%RH (non-condensing)
Operating Pressure	0.8~1.2bar
Dimension	2057532mm
Weight	300g
Extension Probe	About 480mm (Total Length), About 300mm (Probe Head)

Note:

If you need a PH3 gas detector with other measuring ranges unlisted in the above table, please contact us to inform your operating environment, so as to help you choose an appropriate one for your application.
We also provide other common gas detectors, and you can refer to GasDog Gas Detector Catalog to get the specific gas type and measurement range. If you have any questions, please feel free to contact us.

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Portable Phosphine (PH3) Gas Detector

Gas Detector for PH3 Monitoring

Portable Single Gas Detector

Gas Detection Q&A - For Your Safety Environments

Q: What is Phosphin (PH3) used for?

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Gas Detector for PH₃ Monitoring