TBD99 : Online Turbidity Meter
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Description
Special Features :
| Standard 90° scattering light measurement technique which provides reliable measurement results |
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| Immersion type probe with self-clean wiper, maintenance-free | |
| Simple key operation | |
| Digital sensor, two-channel input, plug and play | |
| Self-diagnostic function | |
| Low-scale circulating built-in bubble eliminating system | |
| The measurement result is not affected by the bubbles. | |
| 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 | — |
|---|---|
| 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 |






