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E-mail
huahui@shchylyqyxgs.wecom.work
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Phone
15026706579
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Address
5-6F, Building 8, No. 115, Lane 1276, Nanle Road, Songjiang District, Shanghai
Shanghai Chaohui Pressure Instrument Co., Ltd
huahui@shchylyqyxgs.wecom.work
15026706579
5-6F, Building 8, No. 115, Lane 1276, Nanle Road, Songjiang District, Shanghai
GUY series Chaohui input type liquid level transmitterProduct Overview
GUY5 mining intrinsic safety liquid level sensor (mining product safety mark number: MFB130431) adopts Swiss high-precision, high sensitivity, and high stabilityThe core and amplification circuit are placed in a stainless steel shell, and the stainless steel shell is fully sealed and welded. A waterproof cable with a ventilation duct is provided to connect the sensor back pressure chamber to the atmosphere, and the measured liquid level is not affected by air pressure, thus producing an industrial standard 4-20mA or 0-5V signal output product.
This product has high accuracy, good stability, good sealing and anti-corrosion performance. It can be directly used in liquid media such as water and oil, and can also be compatible with other coal mine detection systems.
Fully sealed welding, solid-state structure, no movable parts, good reliability, long service life, is the choice for measuring static water level.
GUY series Chaohui input type liquid level transmitterProduct Features
● Adopting digital circuit compensation technology
● Anti corrosion, moisture-proof, anti condensation, and anti leakage
● High precision and good stability
● Strong anti-interference ability
● All stainless steel structure
● Alternative imported products
GUY series Chaohui input type liquid level transmitterApplication field
1) Suitable for coal mine coal slurry automatic cleaning and control system, mine water tank, mining explosion-proof diesel locomotive, mining pump station system, etc.
2) Used in liquid environments with explosive hazards in the coal mining industry.
Technical Specifications
| Range: | 0~1mH2O~100mH2O |
| Comprehensive accuracy: | 0.5%FS |
| Nonlinear: | Full range0.2% |
| stability | 0.2%FS/year |
| Output signal: | 4-20mA(Two wire system), 0-5V;0-10V(Three wire system) |
| Supply voltage: | 24(12~36)VDC (amplify the signal) |
| Working temperature range: | 0~85℃ |
| Compensation temperature range: | 0~65℃ |
| Overload pressure: | 150%FS |
| Medium material: | The shell is made of stainless steel |
| Electrical connection: | Ventilation cable, immersion installation |
| Protection level | IP68 |