Cookies on the OMEGA websites
We use cookies on this website, these cookies are essential for the website to work correctly.If you continue without changing your settings, we'll assume that you are happy to receive all cookies on this website.To find out more information about these cookies please click here.
Basket  |  Contact  |  Help  | 
Free Phone0800 488 488
International+44(0) 161 777 6611

Your One-Stop Source for Process Measurement & Control


Handheld Turbidity Meter | TRH-3

Handheld Turbidity Meter

  • Turbidity from 0.01 to 20 NTU
  • AC/DC Power Suppy
  • 3-Digit LCD Display
  • Low Battery Indicator
  • Auto Power-Off Function
Water and Soil Analysis Instrumentation - View related products


The TRH-3 Series is a handheld light turbidity meter used for measuring the degree of light scattering generated by insoluble grain matters suspended in water or transparent liquids. The TRH-3 meets ISO 7027 standards for turbidity utilizing the Formazine standard solution. It can be broadly applied in power plants, water treatment stations, wine and beverage facilities, pharmaceutical and industrial water, and hospitals.

    Units: NTU
    Range: 0 to 20
    Resolution: 0.01 NTU
Accuracy: ± 2.5% full scale
Repeatability: < 1%
Zero Drift: < 1% full scale
    DC: 1.5V, 5 “AA” alkaline dry cells
    AC: 110/50 Hz, DC7.5V, 0.2A power supply adaptor
Dimensions: 23.5 L x 7.5 W x 6.5 cm Dia (9.25 x 2.95 x 2.55")
LCD: 4.5 L x 1.7 cm W (1.77 x 0.67")
Gross Weight: 2.5 kg (5.51 lbs)
Sample Chamber Diameter: 2.8 cm (1.1")
Place Order(Specify Model Number)
Part Number/ Desc.
TRH-3 Star
Availability: 1 week
Turbidity meter
All amounts shown in EUR, GBP, or USD
Note: Comes complete with operator’s manual, power supply adaptor, light shade cover, bottle of 400 NTU, (3) test bottles and (5) 1.5V “AA” batteries included.