Portable Turbidity meter 25-PTM104

$1,882.00 $ 1568

Portable Turbidity meter 25-PTM104 - Specifications

Measuring range (NTU) 0 to 100,100 to 800
Minimum readout value (NTU) 0.01, 0.1
Calibration point 6
Sample volume 5 to 10 ml
Principle method 90° scattered light
Operating temperature 5 to 40°C
Working temperature 5 to 40°C
Light source Infrared-emitting diode (850 nm λ)
Detector Silicon photodiode
Error value ± 6 % (± 2 % F.S)
Zero drift ± 0.5 % F.S.
Reset functions Yes
Memory Stores up to 20 sets data
Output USB communication interface
Power batteries DC 1.5 V, 5 AA alkaline batteries
Power supply AC 220 V, 50 Hz
Dimension 370 × 260 × 150 mm
Weight 1.5 kg

Portable Turbidity meter 25-PTM104 - Key Features

  • Microprocessor-based system with 90° scattered light principle
  • Measuring range 0 to 100 and 100 to 800 NTU
  • Minimum readout value 0.01 and 0.1 NTU resolution
  • Operating temperature range from 5C to 40C
  • Sample volume requirement between 5 ml and 10 ml

Portable Turbidity meter 25-PTM104 - Applications

FunctionImplementation
Field water testing0 to 100 NTU range supports low-turbidity sample analysis
Laboratory quality control100 to 800 NTU range enables high-turbidity measurement
On-site environmental monitoring±6% error value maintains measurement reliability
Portable lab applicationsDC 1.5 V, 5 AA alkaline batteries powers mobile operation
Data logging workflowsStores up to 20 sets data facilitates record keeping

Portable Turbidity meter 25-PTM104 - Standard Accessories

Accessory No.NameQuantity
1Specimen bottle3 pcs
2400 NTU (Formazine) turbidity standard solution1 bottle
3Power cable1 pc
4Carrying box1 pc

Portable Turbidity meter 25-PTM104 - Catalog

Related Turbidity Meter

Lab Expo Turbidity Meter units are used for water clarity and suspended particle analysis in environmental, laboratory, and water treatment applications. The range includes benchtop and portable turbidity meter systems with measurement ranges up to 1000 NTU, minimum readout values down to 0.01 NTU, and multi-point calibration support for precise turbidity testing.