TBD99 : Online Turbidity Meter
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Description
Special Features :
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Standard 90° scattering light measurement technique which provides reliable measurement results |
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Immersion type probe with self-clean wiper, maintenance-free |
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Simple key operation |
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Digital sensor, two-channel input, plug and play |
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Self-diagnostic function |
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Low-scale circulating built-in bubble eliminating system |
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The measurement result is not affected by the bubbles. |
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Scattering composite light; Low turbidity data is not affected by Brownian diffusion impact |
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Automatically compensation for voltage fluctuations, device aging, temperature change and sludge color |
Applications :
This product is applied to measure the light scattering degree produced by the not-dissolved particles in the suspended transparent or opaque liquid and measure the content of these suspended particles.
Waterworks: turbidity monitoring of reservoir, well,clean water pool, filter, filtered, precipitation and water treatment plant
Industrial process: water quality monitoring of production recycled water, recycled water, etc.
Sewage treatment: water quality of inlet and outlet
Online turbidity measurement of electric, pure water, beverage, wine and pharmaceutical industries
Additional information
Detector | — |
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Measurement Range | : 0 ~ 20NTU, 0 ~ 200NTU, 0 ~2000NTU, |
Accuracy | : ±2%FS |
Reproducibility | : better than reading ±1.0% |
Response time | : 1S (can be adjusted) |
Velocity of flow | : 100-700ml/min |
Temperature | : 0°C to 40°C |
Cable Length | : Standard 10m, The maximum length 100m |
Water pipe | : 1/4”NPT Internal thread, 1/4” Compression fittings (provided) |
Drainage pipe | : 1/2”NPT Internal thread, 1/2” Hose(provided) |
Transmitter | — |
Analog output | : 4~20mA |
Digital output | : MODBUS/RS485, MODBUS/RS232 |
Output relay | : Four alarm system , 250VDC, 3A, all the way to the cleaning system 250VDC, 3A |
Frequency of reading | : 0.5S one time |
Power supply | : 90-265VAC, 50/60HZ |
Protection | : IP65 |
Installation | : Wall-mounted |
Size | : 210/105/185mm, L/W/H |