Liquid is included!!!

Features:

▲ Easy-to-use portable turbidity meter comes with a standard carrying case.

▲ 2 to 5 points push-button calibration using the Formazin Standards.

▲ Selectable 4 turbidity units, including the NTU, FNU, EBC and ASBC.

▲ Single measurement mode automatically recognizes and holds the stable reading.

▲ Continuous measurement mode can be used for indexing or matching the sample vials.

▲ Auto-Power Off effectively conserves battery life.

▲ Setup menu allows setting the 7 parameters, including the number of calibration points, resolution, date and time, etc.

▲ Reset feature automatically resumes all settings back to factory default options.

▲ Expanded memory stores and recalls up to 100 data sets.

▲ Stored data can be transferred into computer by USB communication interface. 

Specifications: 

▲ Measurement Method : ISO 7027 nephelometric method (90°)

▲ Measurement Range : 0~1100 NTU/FNU, 0~275 EBC, 0~9999 ASBC

▲ Resolution : 0.01 (0~100 NTU); 0.1 (100~999 NTU); 1 (999~1100 NTU)

▲ Accuracy : ± 2% (0~500 NTU); ± 3% (501~1100 NTU)

▲ Calibration Standards : 0.02 10.00 200 500 1000 NTU

▲ Light Source : Infrared-emitting diode (850 nm wavelengt)

▲ Detector :Silicon : Photodiode

▲ Stray Light : <0.02 NTU

▲ Sample Vials : 60(H)× 25(Dia)mm

▲ Measurement Modes : Single or Continuous measurement

▲ Power Off : Manual or Automatic (15 minutes after last key pressed)

▲ Reset Function : Yes

▲ Memory : Stores up to 100 data sets

▲ Output USB Communication Interface

▲ Operating Temperature : 0~60°C

▲ Power Requirements : 1× 9V battery (not included)