Item Type: Turbidimeter
Material: ABS
Product Size: Approx. 21 x 7.5 cm / 8.3 x 3 in
Measuring Principle: 90° Scattered light
Minimum Indication: (NTU) 0-200
Measuring Range: (NTU) 0.1
Calibration Point: 2
Indication Error: ±6%(±2%F.S)
Repeatability: 0.5%
Zero Drift: ±0.5%F.S
Power Supply: DC 1.5V 5 x AA dry batteries (Battery Not Included)
Weight: Approx. 1210g / 42.7oz

Package List：
1 x Turbidimeter (Battery Not Included)1 x Adapter
3 x Bottle
1 x Tube
1 x Storage Box
1 x Manual

Note:
The turbidimeter is a combination of photoelectric accurate measuring instruments, the instructions should be read carefully before operation, and corrective measures should be taken to obtain accurate results.
1. Must meet the environmental working conditions.
2. The measuring cell must be clean and dry for a long time, and the shielding cover must not be covered with dust when not in use.
3. In humid climates, the startup time must be extended.
4. The test solution should be carefully poured along the sample bottle to prevent air bubbles from affecting the measurement accuracy.
5. Recalibrate after changing vials or repairs.
6. Non professional maintenance engineers, please do not open the instrument for maintenance.