New Products

TB100 Turbidity Meter

Portable turbidity meter, up to 5 points calibration, selectable turbidity unit and measurement mode.

• 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 locks the stable reading.
• Continuous measurement mode can be used for indexing or matching the sample vials.
• Auto-Power Off effectively conserves battery life.

Turbidity Meter

• 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 the computer by USB communication interface.
• Multi-mode power scheme (batteries, power adapter or USB port) ensures that use the
  meter smoothly.

Turbidity Meter
• Drinking water and swimming pool
• Environmental monitoring



   Measurement Method

ISO 7027 nephelometric method (90° scattered light)


0~1100 NTU, 0~275 EBC, 0~9999 ASBC


±2% (0~500 NTU), ±3% (501~1100 NTU)


0.01 (0~100 NTU), 0.1 (100~999 NTU), 1 (999~1100 NTU)

   Calibration Points

2 to 5 points (0.02, 10, 200, 500, 1000 NTU)

   Light Source

Infrared-emitting diode, 850nm wavelength


Silicon photodiode

   Stray Light

< 0.02 NTU

   Suitable Vials

Round cuvettes, 60×25mm

   Power Off

Manual or Automatic (15 minutes after last key pressed)


Stores up to 100 data sets


USB communication interface




3×1.5V AA batteries or DC5V power adapter





   Order Code



Turbidity standards (0, 200, 500, 1000 NTU)

Sample vials (2 PCS)

Lint-free cloth

Carrying case

Items Description
Sample Vial Suitable for the TB series turbidity meters

   Order Code

Carton Dimensions (L×W×H)