Hanna HI98308 PWT | Pure Water Conductivity Tester

Distilled or demineralized water may look clean but small increases in conductivity can indicate dissolved ionic contamination. For routine purity checks, the Hanna HI98308 Pure Water Test (PWT) measures conductivity from 0.0 to 99.9 µS/cm with 0.1 µS/cm resolution.

This pocket tester is designed for quick checks where purified water is used in laboratories, industrial rinsing, battery service, steam cleaning and similar processes. Manual one-point calibration lets you verify the meter as part of a regular quality routine, while automatic temperature compensation helps reduce the effect of sample temperature on readings. The durable pocket housing suits practical plant use without the complexity of a full laboratory conductivity meter. We recommend HI98308 when your expected conductivity is above the ultra-pure range but still low.

Use a clean container to avoid contaminating the sample during testing. Buy Hanna HI98308 from Kamadi Pakistan for convenient pure-water conductivity checks.

Pure-Water Conductivity Selection Guide

Choose HI98308 for distilled, demineralized and general pure water up to 99.9 µS/cm. For much lower conductivity requiring 0.001 µS/cm resolution, move to HI98309 UPW.

Key Features

• Designed for low-conductivity pure water
  
• 0.1 µS/cm measurement resolution
  
• Automatic temperature compensation
  
• Manual one-point calibration
  
• Durable pocket tester housing
  

Technical Specifications

• Model: HI98308 PWT
  
• EC Range: 0.0–99.9 µS/cm
  
• EC Resolution: 0.1 µS/cm
  
• EC Accuracy: ±2% F.S.
  
• Calibration: Manual, one-point
  
• Temperature Compensation: Automatic, 0–50°C
  
• Temperature Coefficient: β = 2%/°C typical
  
• Battery: 4 × 1.5V
  
• Battery Life: Approx. 250 hours
  
• Dimensions: 175 × 41 × 23 mm
  

Applications

• Distilled-water testing
  
• Demineralized-water checks
  
• Printed circuit board washing
  
• Steam-cleaning water
  
• Automotive battery water