ZD6W-J
The ZD6W-J Pipeline Laser Methane Comprehensive Parameter Measurement Device is a portable comparison tool developed for assessing the accuracy of online gas extraction equipment. It can be used for online comparison of gas extraction flow rate, methane concentration, carbon monoxide concentration, oxygen concentration, pipeline pressure, and pipeline temperature.
Product description
The ZD6WV-J Pipeline Laser Methane Comprehensive Parameter Measurement Device is a portable comparison tool developed for assessing the accuracy of online gas extraction equipment. It can be used for online comparison of gas extraction flow rate, methane concentration, carbon monoxide concentration, oxygen concentration, pipeline pressure, and pipeline temperature.
Feature
– Utilizes non-powered sampling technology, eliminating the need for auxiliary power sources such as sampling pumps for detecting concentrations of methane, carbon monoxide, oxygen, and other gases.
– Features an insertion-type single-hole in-situ measurement design, capable of simultaneously measuring six parameters: methane, flow rate, pressure, temperature, carbon monoxide, and oxygen.
– Employs laser TDLAS gas detection technology for automatic methane concentration measurement.
– Equipped with an intrinsic safety power supply, allowing the device to operate without an external power source.
– Includes wireless communication capabilities, enabling use with smart terminals.
– Monitors remaining battery life in real-time and provides low battery alerts.
Technical Specifications
| Flow rate | (0.0~350.0)m3/min (DN500) |
| Methane | (0.00~100)% CH4 |
| Absolute pressure | (10.0-200.0)kPa |
| Temperature | (-10.0-60.0)°C |
| Carbon monoxide | (0 -1000) X 10-6 |
| Oxygen | (0.0-25.0)% 02 |
| Flow rate | (0.0~350.0)m3/min(DN500) ±1.5%FS |
| Methane | (0.00~1.00)%CH4 Allowed deviation: less than ±0.05% CH4
(1.00~100)%CH4 Allowed deviation: less than ±0.05% of true value |
| Absolute pressure | (10.0~200.0)kPa ±0.75%FS |
| Temperature | ±1.0℃ |
| Carbon monoxide | (0~100)x10-6 Allowed deviation: ±4×10-6 CO
(>100~500)x10-6 Allowed deviation: ±5% of measured value (>500~1000)x10-6 Allowed deviation: ±6% of measured value |
| Oxygen | (0.0~25.0)% O2 Allowed deviation: ±3%FS |
Application
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