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VIKING-TU90P Portable Turbidity Meter


COLO.Science · Portable Turbidity Meter

0–200 NTU · ±2 % + 0.02 NTU · 850 nm LED · ISO 7027 · IP65

785,00€

COLO.Science — Water Quality · Turbidity meters

VIKING-TU90P Portable Turbidity Meter

VIKING-TU90P measures turbidity of drinking water, process water and wastewater by the nephelometric (90°) method with a 850 nm LED (ISO 7027): 0–200 NTU, ±2 % of reading + 0.02 NTU, zero and 1–3-point Formazin calibration; IP65 housing for field use.

Portable Turbidity Meter0–200 NTU±2 % + 0.02 NTU850 nm LEDISO 7027IP65

Overview

Applications

  • Drinking water: turbidity control after filtration and disinfection.
  • Wastewater: influent, effluent and clarifier monitoring.
  • Industry: process water, beverages, pharma and chemicals.
  • Environment: surface water and field sampling.

Why VIKING-TU90P

  • Accuracy: ±2 % of reading + 0.02 NTU
  • Calibration: Zero + 1–3 points with Formazin standards
  • Light source: 850 nm LED (ISO 7027)
  • Repeatability: ≤1.0 %

Technical specifications

Model VIKING-TU90P
SKU PRO3176
Light source 850 nm LED (ISO 7027)
Measuring principle Nephelometric (90°)
Range (auto) 0.00–20.00 / 20.0–200.0 NTU
Resolution 0.01 / 0.1 NTU
Accuracy ±2 % of reading + 0.02 NTU
Repeatability ≤1.0 %
Stability ±1.0 % FS / 30 min
Units NTU, FNU, EBC
Calibration Zero + 1–3 points with Formazin standards
Power supply AA batteries or adapter 200–240 V AC / 5 V DC
Protection IP65 · Auto power-off
Dimensions 100 × 220 × 80 mm
Weight approx. 0.8 kg

ACCESSORIES AND CONSUMABLES

Accessories for the VIKING-TU90P

The VIKING-TU90P is delivered with 2 turbidity vials, carrying case, power adapter. Calibration standards are ordered separately to match the measuring range; spare vials and silicone oil keep the readings reliable.

Turbidity vials, 5 pcs PRO7162

PRO7162

Turbidity vials, 5 pcs

Optical glass sample vials with screw caps; keep them clean and scratch-free, mark the orientation.

Standard delivery

Carrying case —

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Carrying case

Hard case for the meter, vials and standards for field work.

Standard delivery

Consumables on request

  • Formazin standards 2 / 20 / 200 NTU
  • Silicone oil and lint-free cloth
  • PRO7162 — Turbidity vials, 5 pcs

Standards, vials and consumables on request. Full catalogue: Electrochemistry catalogue →

Selection guidance

VIKING-TU90P is chosen for simple field checks up to 200 NTU on AA batteries. COLO.Science helps you choose standards and vials.

Configuration checklist

  • Range: low turbidity (drinking water) or up to 200 NTU (wastewater).
  • Standard: ISO 7027 (LED) or US EPA 180.1 (tungsten lamp).
  • Place of use: laboratory bench or field (IP65 portable).
  • Calibration: weekly in routine work or before critical tests, from the lowest to the highest standard, then verification.

Sales and support for international customers

COLO Lab ExpertsPolje ob Sotli 4, SI-3255 Buče, Slovenia
Phone: +386 70 713 437 · Email: sales@colo.si · Web: colo.si
We supply laboratories across Europe directly and through partners. B2B prices are quoted net, excluding VAT.

Need help choosing the right VIKING-TU90P portable turbidity meter configuration?

Tell us the sample type, the expected turbidity and the standard you report by. COLO.Science will confirm the VIKING-TU90P configuration, standards and vials.

Measurement Parameters

Turbidity

Instrument Type

Portable

Technical Specifications

Instrument type ALHYB
Temperature control range  RT+5℃ ~100℃
 Temperature set range 0℃~100℃
 Time range 1 min ~ 99h59 min
Accuracy of temperature ≤ ±1℃
Uniformity temperature ≤±0.3℃
Heating time ≤2min(37℃ to 95℃)
Cooling time ≤6min(95℃ to 45℃)
Capacity 12Slides
Power 350 W
Voltage AC220V or AC110V/50-60Hz
Dimension 440x220x120mm
Weight 4,5 kg

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