- Phone
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Address
No. 10 Jinye Street, Xihongmen Town, Daxing District, Beijing
Beijing Huakeyi Technology Co., Ltd
No. 10 Jinye Street, Xihongmen Town, Daxing District, Beijing
HK-8110 online monitoring instrument for suspended solids (sludge) concentrationUsing the scattered light method, the light emitted by the detector light source (measurement light) will be reflected when it encounters the surface of suspended objects suspended in the measurement water, and is set at a distance from the light source130Optical detectors with angular detection can detect reflected light (scattered light). Measure turbidity based on the intensity of scattered light detected and the concentration of suspended solids in water.
Application location
◆water supply plant:All process stages of sedimentation tanks and drinking water technology.
◆sewage-treatment plant:Inlet, aeration tank, return sludge, primary sedimentation tank, secondary sedimentation tank, concentration tank, sludge dewatering, etc.
◆paper mill:Pulp concentration.
◆Coal washing plant:Sedimentation tank and concentration tank.
◆power:Mortar sedimentation tank, power plant desulfurization lime slurry.
◆Other industries:Sandblasting solution and biogas digester for PCB industry (biogas power generation).
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Measurement range: |
0-50000mg/L |
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Display: |
Chinese/English,480×272LCD |
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resolving power: |
10 mg/L |
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Instrument repeatability: |
±2%FS |
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Signal output: |
(4~20)mA /RS485;(4~20)mA/HART; Optional |
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Relay output: |
two-way |
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Data storage: |
≤10Ten thousand points |
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Cleaning interval time The smallest unit: |
Adjustable, minimum10minmaximum90min,Automatic cleaning upon power on and startup |
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Response time: |
T90≤20s |
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Water sample temperature: |
(0~50)℃ |
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power supply: |
AC (100~240)V、(50~60)Hz |
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Safety requirements: |
Leakage current |
≤3.5mA |
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Grounding resistance |
≤0.5Ω |
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insulation resistance |
Power supply for electronic unitsInsulation resistance of phase and neutral lines to ground≥40MΩ |
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Dielectric Strength |
The power supply phase, neutral line and ground, as well as the power input terminal and any metal parts that may be touched, should be able to withstandAC1500V,50HzTest voltage, duration1min,There should be no breakdown or flying fox phenomenon, |
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External dimensions of secondary instruments: |
146mm×146mm |
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Sensor dimensions: |
302mm×155mm |
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Sensor cable length: |
10m |
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Sensor protection level: |
>IP68Maximum Depth of Submerged Equipment2m |
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Sensor withstand voltage: |
0.5MPa |
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Button requirements: |
8key |
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Host installation method: |
Embedded, wall mounted, and pipe mounted. |
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power: |
≤12W |
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weight: |
6kg |
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