Shandong China Coal Industry&Mining Supplies Group
| Place of Origin | Shandong China |
| Brand Name | china coal |
View Detail Information
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Product Specification
| Place of Origin | Shandong China | Brand Name | china coal |
| High Light | Multi-parameter gas detector ，gas detector ，detector | ||
Chinacoal08
Multi-parameter gas detector is mainly for carbon monoxide, hydrogen sulfide, oxygen, methane gas detection and limit alarm.
Scope: Applicable in the coal mine or underground pipes, tunnels and other underground works bidirectional gas detection.
Applicable personnel: for professional and technical personnel, operating personnel, leadership and all other operations personnel.
The use of advanced 32-bit microcontroller as a control unit.
One-button operation, simple and reliable.
Real-time battery voltage display.
Provides real-time residual voltage display.
Battery undervoltage tips and automatic shutdown, extend battery life.
Replaceable modular sensor.
Calibration concentration plant is adjustable, convenient user calibration.
High concentrations of combustible gas sensor protection function.
Triple sound, light, vibration alarm, attract attention.
Integrated data record function and alarm function.
Streamlined appearance design, high waterproof and dustproof design (IP65), ABS chemical defense design, beautiful and easy, feel is very strong.
Can be set up to adjust stations.
Provide real time clock display.
Automatic calibration function and reduce the measurement error.
Boot self-checking function, integration as TWA and STEL alarm function.
To analyze data backup, and PC communication, processing and statistical functions
a) product name: CD4 multi-parameter gas meter.
b) product model:CD4.
CD4 multi-parameter tester portable detector gas detector
Applicable environmental conditions
a) temperature:-20°C~50°C.
b) relative humidity:≤95%RH(no condensation).
Security features
a) explosion-proof type: mine intrinsically safe.
b) explosion-proof marks: Exib Ⅰ
CD4 multi-parameter tester portable detector gas detector
The designated by the state statutory authority to review and test.
Execution standard number: Q/ZCM016-2008
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>lessthan$1,000,000
Employee Number:
1000-2000
Ecer Certification：
Active Member
Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ... Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ...
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