Waterproof TN 100 IR Turbidimeter (NTU) with calibration kit

Reference: EC-TN100IR

The microprocessor-based waterproof TN100 meter is an easy-to-use turbidimeter that meets the rigor of rugged field applications. Using an Infrared light source, it delivers laboratory accuracy with a resolution of 0.01 NTU across an extended range of up to 20 NTU (Nephelometric Turbidity Units).

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Product description

Main Features

IP67 Waterproof and Dustproof
Cleaning and maintenance is simple
It floats|
Automatic Push-Button Calibration (4 points) for unprecedented full-range accuracy
Sturdy Carrying Kit complete with 4 calibration standards, 3 empty cuvettes, batteries and comprehensive instruction manual
Power-saving feature allows over 1200 measurements to be taken with a single set of AAA alkaline batteries
Large Easy-to-Read Display for optimum viewing of measurements with user-friendly message codes for easy troubleshooting
Meets Performance Criteria as specified by ISO 1727 and DIN EN 27027 method

Technical specifications

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 19.99 NTU), 0.1 NTU (20.0 to 99.9 NTU), 1 NTU (100 to 2000 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
No. of Calibration Points	4 points (automatic)
Response Time< 6s 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	> 1000000 tests
Light Source	Infrared-emitting diode (850nm wavelength)
Special Functions	Auto-Ranging, Self-diagnostic
Power Requirements	4 × 1.4V batteries
Operation temperature	0 to 50°C
Sample temperature	0 to 50°C
Dimensions (L x W x H)	35.5 × 16.5 × 10.5 cm
Weight	1160 g