ASTTAR underground mining optical methane gas detector CJG10 CJG100

FOB Price:USD $1 - $200 / Piece |Get Latest Price
Min.Order Quantity:1 Piece / Pieces
Supply Ability:100 Piece / Pieces per Month
Port:Xi'an, Tianjin, Shnghai ,Guangzhou
Payment Terms:T/T Other
Delivery Detail:3 days

Product Details

Brand Name:

ASTTAR

Place of Origin:

China

Model Number:

CJG100

Packaging Details

10pcs/carton

Product Description

Optical Interference Type Methane(CH4) Detector CJG10, CJG100
ApplicationIt is based on optical interference principle and can quickly and exactly detect the concentration of the methane, carbon dioxide etc in the working environment where flammable and explosive mixed gases exist. has the characters of accurate measurement, legible, convenient to adjust and use.

Specification

Model		CJG10				CJG100
Measuring range		(0~10)% CH4				(0~100)% CH4
Tolerance	measuring range	0~1	1~4	4~7	7~10	0~10	10~40	40~70	70~100
	Error	±0.05	±0.1	±0.2	±0.3	±0.5	±1	±2	±3
Minimal division value of eyepiece differentiation board		0.5%				5%
Differentiation range of micrometer scale		(0~1)%				(0~10)%
Minimal division value of micrometer scale		0.02%				0.2%
Explosion-proof mark		Exib I Mb
Light source(bulb)		2.5V/0.3A
Power source		2xR20 battery (Zn-Mn)
Dimension		218x123x65mm
Weight		1.8kg
Certificate		MA certificate