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Turbidity meter TURB 2110

WTW Drinking water analyzer TURB 2110

The TURB 2110 – nephelometric turbidity meter for high resolution in the lower measuring range with infrared light according to EN ISO 7027

  • High accuracy in the measuring range 0 ... 10 FNU
  • Minimizing the influence of colouring by using infrared light
  • Easy calibration with standards that are traceable to Formazine

The nephelometric turbidity meter TURB 2110 has a very high resolution in the lower measuring range. By using infrared light and the respective standards, the meter meets all requirements of the EN ISO 7027 as well as those of the US EPA 180.1. The meter is also available as a set including calibration standards and bubble trap.


Model Description Order no.
TURB 2110 Online turbidity meter with low measuring range, with infradred light; nephelometric measurement specified according to US EPA 180.1, 110–240 VAC 600033
TURB 2110 Set Online turbidity meter with low measuring range and standards, with infrared light and bubble trap, nephelometric measurement, specified according to US EPA 180.1, 110–240 VAC 600032

Technical Data

Measuring range 0 … 10 NTU
Resolution selectable up to 0.0001
Accuracy ± 2% of the measured value or
± 0.02 NTU below 40 NTU (higher value), ± 5% of the measured value above 40 NTU
Outputs RS 485 or 4 … 20 mA
Power supply 100 … 240 VAC, 47 … 63 Hz

Matching and supplemental products


Model Description Order no.
BC-Turb/DW Bubble trap for turbidity meters TURB 2000 – TURB 2120 600041
PS24- Turb/DW Power supply 24 V DC for meters of the TURB 2000 meters 600044
PS-Turb/DW Wide range power supply 100-240 VAC for TURB 2000 series 600045
FTC 3-Turb/DW 3 flow cuvettes for turbidity meters without ultrasonic cleaning 600046
FTC US-Turb/DW 1 ultrasound flow cuvette for turbidity meters with ultrasonic cleaning 600047
DP-Turb/DW 1 bag of drying material 600048
Tub Kit-Turb/DW Hose set (hoses, fittings, clamp, backflow valve, exhaust unit) 600049
DF-Turb/DW Flow unit, Nylon (screw top), without cuvette/hoses 600050
Cal Kit Turb 2110/DW Calibration kit for turbidity meter TURB 2110: Standards 0.02, 1.0 and 10.0 NTU, traceable to Formazin as per EN ISO 7027 and US EPA 600056
A-Set-DW 3 m PU hose, with 2 quick couplings and ¼”-NPT inner thread 600060
ADA-DW1 Adapter for A-Set-DW from ¼”-NPT inner thread to R½“ inner and outer thread 600062
ADA-DW2 Adapter for A-Set-DW from ¼”-NPT inner thread to DN20 flange 600064
PU-TUB Connection hose, 10 m 600066


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