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FUSO WHN-505 Digital Water Hardness Meter

UsedFUSOAnalytical devices - otherNetherlands

Price on request

In stock

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Brands
FUSO
New/Used
Used
  • Ships to NL
  • Response within 1 hour
  • Warranty available. Buy without worry
  • Support from a scientist

Product description

Used FUSO WHN-505 digital water hardness meter with temperature measurement and selectable resolution.

The FUSO WHN-505 is a digital water hardness meter designed for measuring water hardness and temperature in laboratory, water treatment, environmental testing, and general water quality applications. Its selectable water hardness display resolution supports readings at 0.01 or 0.1, while temperature is displayed at 0.1 °C resolution.

Technical specifications

  • Water hardness accuracy: Within ±5% FS
  • Temperature accuracy: ±0.5 °C
  • Water hardness resolution: 0.01 or 0.1, selectable
  • Temperature resolution: 0.1 °C
  • Operating environment: 0 to 50 °C; 85% RH or less
  • Power supply: 2 × AA alkaline batteries, DC 1.5 V each
  • Main unit dimensions: 65 × 33 × 112 mm
  • Probe cable length: 870 mm
  • Probe dimensions: 170 mm length × 12 mm diameter
  • Weight: 180 g, main unit only
  • Accessories: None included

This used digital water hardness tester is offered as-is. The unit may not retain the full performance or functionality of a new instrument, so operational condition should be verified before use in research, water analysis, or quality-control workflows.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

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Last updated 9 November 2026