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Phone Number : +8618010030825

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Lightweight 4 In 1 Portable Multi Gas Detector Toxic Gas Detector With LCD Display

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Lightweight 4 In 1 Portable Multi Gas Detector Toxic Gas Detector With LCD Display

Minimum Order Quantity :	1 SET	Packaging Details :	Carton
Supply Ability :	5000 PCS/Month

Place of Origin:	China	Brand Name:	TOPSKY
Model Number:	BH-4A

Detail Information
Name:	Portable Multi 4 Gas Detector For O2, CO, NO & H2S	Method Of Detection:	Diffusion
Display:	LCD	Temperature:	-20℃~60℃
Product Name:	Portable Gas Detector For O2	Detecting Gas:	CO,H2S,O2,CO2,H2
Highlight:	hand held gas detector , portable gas detection equipment

Product Description

BH-4A Portable Multi 4 Gas Detector for O2, CO, NO & H2S

FEATURES

● Advanced MCU for Low-Power Consumption

● LCD display

● Self-Test Function

● Adjustable alarms

● Two Instant Alarm Points

● Audio, Visual LED and Vibratory Indicators

● Three buttons Operatioin for Simple Use

● Strong, Durable Rubber Casing Provides Anti-Slip Handleability Module monitoring, Sensor setup, Alarm record

● Available for 100+ toxic and combustible gas

●Rechargeable

SPECIFICATIONS

Range:

O2: 0-30% by Volume CO: 0-1000 ppm

NO: 0-250 ppm H2S:0-100/200 ppm

Alarm Point:

O2: 19.5 by Vol. decreasing and 23.5% by Vol. increasing

CO: 35 and 200 ppm instant NO: 50 and 125 ppm instant

H2S: 10 and 15 ppm instant

Method of Detection: Diffusion

Sensor: O2, CO, NO & H2S -Electrochemical

Display: LCD

Temperature: -20℃~60℃

Humidity: 5 to 95% RH, non-condensing

Power: 3.7VDC 1800mA rechargeable lithium battery

Operating time: Approximately 15 hours Continuous, non-alarm conditions

Charge Time: <7 hours

Dimensions: 130mm*67mm*30mm

Sound: 85 dB at 1m

Weight: 210g

2014/10/11

Ingress Protection: IP65

Specifications subject to change withoutnotice

Tag:

Mission:To let the world more safer.

Technical route:To solve the problem of traditional security

with non-traditional technology.

Customer groups:Public security and production safety

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Lightweight 4 In 1 Portable Multi Gas Detector Toxic Gas Detector With LCD Display

hand held gas detector

portable gas detection equipment

hand held gas detector

portable gas detection equipment

gas detection instruments

Mission:To let the world more safer.

Technical route:To solve the problem of traditional security

with non-traditional technology.

Customer groups:Public security and production safety

Lightweight 4 In 1 Portable Multi Gas Detector Toxic Gas Detector With LCD Display

hand held gas detector

portable gas detection equipment

Mission:To let the world more safer. Technical route:To solve the problem of traditional security with non-traditional technology. Customer groups:Public security and production safety

Mission:To let the world more safer.

Technical route:To solve the problem of traditional security

with non-traditional technology.

Customer groups:Public security and production safety