Portable Diffussion Type 4 Gases Multi Gas Detector

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Model NO.: CD4
Sensor: Catalytic Combustion Sensor (Combustible Gas);Ele
Measurement of Gas: Combustible Gas (CH4), Carbon Monoxide (Co),Oxygen
Alarms: Visual,Audible(75 dB)
Typical Battery Life: ≥10 Hours
Explosion Protection: Exibd I
Protection Grade: IP54
External Dimensions: 105(L)×56(W)×28(H) mm
Weight: 250g
Trademark: TOP SKY
Transport Package: Export Standard
Origin: Beijing
Model NO.: CD4
Sensor: Catalytic Combustion Sensor (Combustible Gas);Ele
Measurement of Gas: Combustible Gas (CH4), Carbon Monoxide (Co),Oxygen
Alarms: Visual,Audible(75 dB)
Typical Battery Life: ≥10 Hours
Explosion Protection: Exibd I
Protection Grade: IP54
External Dimensions: 105(L)×56(W)×28(H) mm
Weight: 250g
Trademark: TOP SKY
Transport Package: Export Standard
Origin: Beijing
Portable diffussion type 4 gases multi gas detector CO O2 H2S CH4 LEL for mining use

Applications:
CD4 portable Multi-gas detector is an intrinsically safe and explosion-proof instrument and is designed to deter the gases. It can simultaneously monitors up to four atmospheric hazards including carbon monoxide (CO), oxygen (O2), combustible gas (%LEL), and hydrogen sulphide(H2S). Compact and lightweight, CD4 portable Multi-gas detector activates audible, visual and vibrating alarms in the event of a low or high alarm condition.
CD4 portable Multi-gas detector is unparalleled in its versatility, capability and overall value. Water-resistant line of portable gas detectors has transformed the market with its matchless array of features. 
It is used at the underground coal mine and mine safety inspection mainly. Certainly, it is also applied to fire fighting, confined space, chemical industry, oil and all kinds of environment that needed to measure the hazardous and toxic gases
 
Technical specification:
Sensor  Catalytic combustion sensor (combustible gas);Electrochemical sensors (CO,O2,H2S)
Measurement of Gas combustible gas (CH4), carbon monoxide (CO),oxygen (O2), hydrogen sulfide (H2S)
Range CH4: 0~4.00%(v/v);                                               combustible gas 0-100%(LEL)
O2: 0~30.0%VOL
CO: 0~1000ppm
H2S: 0~100ppm
Accuracy CH4: +10%   (1%LEL)
O2: +0.7%VOL
CO: +5%
H2S: +5%
Resolution CH4: 0.1%CH4   (1%LEL)
O2: 0.1%VOL
CO: 1ppm
H2S: 1ppm
Alarms  Visual,audible(75 dB)
Typical battery life ≥10 hours
Explosion protection Exibd I
Protection grade IP54
External Dimensions/ Weight 105(L)×56(W)×28(H) mm/250g
 
Accessories:
Battery, Carrying case and Operate guidebook
  Portable diffussion type 4 gases multi gas detector CO O2 H2S CH4 LEL for mining use

Applications:
CD4 portable Multi-gas detector is an intrinsically safe and explosion-proof instrument and is designed to deter the gases. It can simultaneously monitors up to four atmospheric hazards including carbon monoxide (CO), oxygen (O2), combustible gas (%LEL), and hydrogen sulphide(H2S). Compact and lightweight, CD4 portable Multi-gas detector activates audible, visual and vibrating alarms in the event of a low or high alarm condition.
CD4 portable Multi-gas detector is unparalleled in its versatility, capability and overall value. Water-resistant line of portable gas detectors has transformed the market with its matchless array of features. 
It is used at the underground coal mine and mine safety inspection mainly. Certainly, it is also applied to fire fighting, confined space, chemical industry, oil and all kinds of environment that needed to measure the hazardous and toxic gases
 
Technical specification:
Sensor  Catalytic combustion sensor (combustible gas);Electrochemical sensors (CO,O2,H2S)
Measurement of Gas combustible gas (CH4), carbon monoxide (CO),oxygen (O2), hydrogen sulfide (H2S)
Range CH4: 0~4.00%(v/v);                                               combustible gas 0-100%(LEL)
O2: 0~30.0%VOL
CO: 0~1000ppm
H2S: 0~100ppm
Accuracy CH4: +10%   (1%LEL)
O2: +0.7%VOL
CO: +5%
H2S: +5%
Resolution CH4: 0.1%CH4   (1%LEL)
O2: 0.1%VOL
CO: 1ppm
H2S: 1ppm
Alarms  Visual,audible(75 dB)
Typical battery life ≥10 hours
Explosion protection Exibd I
Protection grade IP54
External Dimensions/ Weight 105(L)×56(W)×28(H) mm/250g
 
Accessories:
Battery, Carrying case and Operate guidebook
 

PP PE Profile Extrusion Machine

PP PE Profile Extrusion Machine consist of twin conical screw extruder, vacuum shaping table , hauling machine and cutter,stacker,it is belong to Plastic Extruder.
Product Description:
Fetching in Europe and America advanced technology and uniting with domestic condition, our company develop this production line.
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Feature:
1. twin-screw extruder, suitable for processing PP PE granule raw materials.
2. Changing the moulds to produce many kinds of different PP PE profiles.
3. Auxiliary machine: Crusher, pulverizer,

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