Xi 'an Qinwei Instrument Factory (General Partnership Enterprise)
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 100PCS/Month |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton |
| Measuring Range | 30m-120m |
| Customized Support | OEM, ODM |
| Accurancy | ±1mm |
| Material | Stainless steel housing |
| Accuracy | ±2 mm to ±10 mm |
| Precision | <0.1% |
| Process Connection | Flange From DN80 |
| Power Supply | Two Wires DC24±6V; Four Wires AC220V |
| Measuring Frequency | 80Hz |
| Measurement Principle | Microwave radar |
| Brand Name | QINWEIYB |
| Model Number | QWRD80G608 |
| Certification | Explosion-proof certificate ，Safety certificate |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 100PCS/Month |
| Delivery Time | 5-8 work days | Packaging Details | Carton |
| Measuring Range | 30m-120m | Customized Support | OEM, ODM |
| Accurancy | ±1mm | Material | Stainless steel housing |
| Accuracy | ±2 mm to ±10 mm | Precision | <0.1% |
| Process Connection | Flange From DN80 | Power Supply | Two Wires DC24±6V; Four Wires AC220V |
| Measuring Frequency | 80Hz | Measurement Principle | Microwave radar |
| Brand Name | QINWEIYB | Model Number | QWRD80G608 |
| Certification | Explosion-proof certificate ，Safety certificate | Place of Origin | China |
| High Light | Non-contact Radar Level Gauge ，High Measurement Accuracy Level Gauge ，Strong Anti-interference Ability Pulse Radar Level Gauge | ||
The pulse radar level gauge is a non-contact liquid level measurement instrument based on the time travel principle.
Working principle: The pulse radar level gauge emits extremely short microwave pulses with very low energy. These pulses are transmitted through the antenna system and conducted along the cable or rod probe. When the pulse encounters the material surface, it is reflected back and received by the receiver inside the instrument. The electronic components calculate the distance between the material surface and the probe based on the pulse travel time, and then determine the liquid level height.
| Parameter | Description |
|---|---|
| Measurement Range | Varies among models (e.g.,GDRD56: 1-30m, GDRD58: up to 70m) |
| Operating Frequency | 26GHz |
| Output Signal | 4-20mAVHART signal output (some models support RS485/Modbus) |
| Operating Temperature and Pressure | -40 to 200°C |
| Operating Pressure | -0.1 to 4MPa |
Widely used in chemical and petrochemical, power, steel and metallurgy, mining, paper and pulp, water and wastewater, food and beverage, pharmaceutical and other industries. It can be used to measure the liquid level or material level in storage tanks, reactors, hoppers and other containers.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
Establishe
Total Annual:
5 million-10 million
Employee Number:
500~800
Ecer Certification：
Verified Supplier
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