Characteristi |
■ Diffusion silicon piezoresistive sensor
■ Probe input measurement method, simple and convenient installation
■ Customized flange ■ With optional display
■ All metal armor, high-strength steel pipe structure
■ Multiple protection structure design with high protection ability
■ Selection of corrosion-resistant stainless steel material, suitable for various occasions
Purpose and Industry
■ Static pressure liquid level, liquid tank, liquid container, sewage, industrial water, water pool, water well, and other liquid level detection.
be careful:
1. Do not touch the diaphragm with hard objects as it may cause damage to the isolation diaphragm.
2. Before installation, please carefully read the product manual and verify the relevant information of the product.
3. Strictly follow the wiring method, otherwise it may cause product damage and other potential faults.
4. Incorrect use can lead to danger and personal injury.
Product overview |
The HY-3200A plug-in liquid level transmitter uses a high-performance diffusion silicon piezoresistive pressure sensor as the measuring element to accurately measure the static pressure of the liquid directly proportional to the depth of the liquid level. It is then converted into a standard (current or voltage) signal output through a signal conditioning circuit, establishing a linear correspondence between the output signal and the depth of the liquid, and achieving the measurement of the depth of the liquid. The installation flange can be customized, and the cable is encapsulated in armored stainless steel metal pipes. The material is reliable and suitable for liquid level measurement and control in the fields of petroleum, chemical industry, power plants, urban water supply, and hydrological exploration.
be careful:
1. Do not misuse the file.
2. The information in this selection is for reference only and cannot be used as a product installation guide.
3. Complete installation, operation, and maintenance information is provided in the product manual.
4. Incorrect use can lead to danger and personal injury.
Specification |
performance parameter | ||
Range range | 0m~1m…10m H₂O | |
Power Output | 4~20mA(18~36V) | |
4~20mA 带显示(12~36V) | ||
operation temperature | 0℃~85℃ | |
medium temperature | -20℃~85℃ | |
storage temperature | -40℃~125℃ | |
compensation temperature | 0℃~60℃ | |
Zero temperat-ure drift | ±2%FS(Within the compensation temperature range) | |
sensitivity temperature drift | ±2%FS(Within the compensation temperature range) | |
Overload pressure | 150%FS | |
mechanical vibration | 20g(20~5000HZ) | |
impact | 100g(11ms) | |
comprehensive accuracy | 0.5 level | |
Insulation | 200MΩ/250VDC | |
response time | ≤1ms( rise into90%FS) | |
Long term stability | ±0.2%FS/年 | |
protection grade | IP68 | |
material quality | Low copper aluminum alloy junction box; Liquid level probe all stainless steel | |
media compatibility | Various media compatible with stainless steel |
Appearance structure and wiring method | ||
J1:2088 shell (metal straight tube type) | J1X:2088 with display (metal hose type) | |
Outline drawing units:mm |
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Connection |
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installation diagram
Installation tips:
1. When the liquid level of the measured medium is greater than 1.5 meters, it is not recommended to use it ф 16 stainless steel straight pipe, switch to bendable φ 8 stainless steel hoses.
Range selection | ||||
Range code | pressure type | Range range | Overload pressure | burst pressure |
1mi | G | 1m water | 300%FS | 600%FS |
1.5m | G | 1.5m water | 300%FS | 600%FS |
2mi | G | 2m water | 300%FS | 600%FS |
3mi | G | 3m water | 300%FS | 600%FS |
4mi | G | 4m water | 300%FS | 600%FS |
5mi | G | 5m water | 300%FS | 600%FS |
6mi | G | 6m water | 300%FS | 600%FS |
7mi | G | 7m water | 300%FS | 600%FS |
8mi | G | 8m water | 300%FS | 600%FS |
9mi | G | 9m water | 300%FS | 600%FS |
10mi | G | 10m water | 200%FS | 500%FS |
Metal tube length selection | |||
Range code | Collocation relationship | code | meaning |
1mi | L1 | L1 | Depth of investment 1 m |
1.5mi | L1.5 | L1.5 | Depth of investment 1.5 m |
2mi | L2 | L2 | Depth of investment 2 m |
3mi | L3 | L3 | Depth of investment 3 m |
4mi | L4 | L4 | Depth of investment 4 m |
5mi | L5 | L5 | Depth of investment 5 m |
6mi | L6 | L6 | Depth of investment 6 m |
7mi | L7 | L7 | Depth of investment 7 m |
8mi | L8 | L8 | Depth of investment 8 m |
9mi | L9 | L9 | Depth of investment 9 m |
10mi | L10 | L10 | Depth of investment 10 m |