Hot-selling Team Wendy Helmet - Wireless Multi-Gas Detector CD4X – Topsky
Hot-selling Team Wendy Helmet - Wireless Multi-Gas Detector CD4X – Topsky Detail:
Model:CD4X
Brand: TOPSKY
Application:
CD4X is used for testing CH4 (0-4%), CO2 (0-5%), CO (0-1000ppm), O2 (0-25%) at the same time. This instrument is reliable and easy to use. It is suitable for gas explosion and coal and gas outburst dangerous situations. You can hang it on coal mining working face and return air roadway.
Key Feature:
Display Mode: two lines, four digit, 2.3 inch red digital display tube,
You can see very clearly within 30 meters.
200-1000Hz Frequency and RS485 wire data transmission interface
2.4G wireless WIFI interface
Built-in pump, remote pumped sampling
Type of alarm: big decibels (not less than 80 db), high brightness
Calibration: Remote Control Calibration
Testing Range and Intrinsic Error
|
Detecting Gas |
Testing Range |
href=”app:ds:intrinsic” Intrinsic Error |
|
CH4 |
(0.00~1.00)% CH4 |
±0.10%CH4 |
|
(1.00~3.00)% CH4 |
10% of truth-value |
|
|
(3.00~4.00)% CH4 |
±0.30%CH4 |
|
|
O2 |
(0.0~5.0)% O2 |
±0.5% O2 |
|
(>5.0~25.0)% O2 |
±3% FS |
|
|
CO |
(0~20)×10-6 CO |
±2×10-6 CO |
|
(>20~100)×10-6 CO |
±4×10-6 CO |
|
|
(>100~500)×10-6 CO |
±5.0% of measured value |
|
|
(>500~1000)×10-6 CO |
±6.0% of measured value |
|
|
CO2 |
(0.00~0.50)% CO2 |
±0.1%CO2 |
|
(0.50~5.0)% CO2 |
±(0.05 + 5% of truth-value) |
Product detail pictures:
Related Product Guide:
We persist with the principle of "quality 1st, assistance initially, continual improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for Hot-selling Team Wendy Helmet - Wireless Multi-Gas Detector CD4X – Topsky , The product will supply to all over the world, such as: Hungary, Rwanda, Armenia, "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We are willing to establish long business relationship with those who seek the high quality products and good service. We have set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our professional experience and high quality grades will contribute to your business.
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!





