Dutch Filtration supplies turbidity meter kits especially for oilfield use. Our NTU meters are supplied in a robust transport case complete with calibration fluids and bottles. The NTU meter measures quick and accurate the NTU of all (completion) fluids filtered and unfiltered from seawater to bromides and from cesium formate to Potassium Chlorides in the range from 0 to 1000 NTU.
Product Features Turbidity Meter
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IP67 Waterproof and Dustproof – Cleaning and maintenance is simple. It floats!
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Automatic Push-Button Calibration (4 points) for unprecedented full-range accuracy
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Sturdy Carrying Kit complete with 4 calibration standards, 3 empty cuvettes, batteries and comprehensive instruction manual
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Power-saving feature allows over 1200 measurements to be taken with a single set of AAA alkaline batteries
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Large Easy-to-Read Display for optimum viewing of measurements with user-friendly message codes for easy troubleshooting
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Meets Performance Criteria as specified by ISO 7027 (DIN EN 27027) method
Specifications Turbidity Meter
Principle of Operation Nephelometric non-ratio (conformance to ISO 7027 and
DIN EN 27027)
Turbidity Range 0 to 1000 NTU
Resolution 0.01 NTU (0 to 19.9 NTU)
0.1 NTU (20.0 to 99.9 NTU)
1 NTU (100 to 1000 NTU)
Accuracy ± 2% of reading ± 1 LSD for 0 to 500 NTU
± 3% of reading ± 1 LSD for 501 to1000 NTU
Repeatability ± 1% of reading or ± 0.01 NTU
No. of Calibration Points 4 points (automatic)
Response Time < 6 seconds for full step change
Calibration Standards 0.02 NTU; 20.0 NTU; 100 NTU; 800 NTU
Standardization EPA-approved polymer-based primary standards
Light Source Life > 1,000,000 tests
Light Source Infrared-emitting diode (850nm wavelength)
Special Functions Auto-Ranging; Self-diagnostic
Power Requirements 4 x 1.4V batteries, > 200 hours
