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Hanna PH Tester HI98107 & TDS Tester HI98301 Combo

Hanna PH Tester HI98107 & TDS Tester HI98301 Combo

SKU: REFERENCE:  HI98301 & HI98107

Regular price Layer copy 498 (VAT Incl.)
Layer copy 498 (VAT Incl.) Regular price Layer copy (VAT Incl.)
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Product Overview

pH Tester (0.1 pH Resolution) – HI98107 The Hanna Instruments HI98107 pHep® pH tester is a rugged and reliable pocket-sized tester for use in the lab or field. This modern looking meter is only 0.7-inch thick and extremely ergonomic, fitting comfortably in your hand. This tester keeps things simple with a two-button operation; one for ON/OFF, the other for calibration. TDS Tester (0–2000 ppm. . .

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Specifications & Details

pH Tester (0.1 pH Resolution) – HI98107

·   pH Range: 0.0–14.0 pH

·   pH Resolution: 0.1 pH

·   pH Accuracy: ±0.1 pH

·   pH Calibration: Automatic, one or two points

·   Temperature Compensation: Automatic, 0–50°C (32–122°F)

·   Temperature Range: 0–50°C (32–122°F)

·   Temperature Resolution: 0.1°C / 0.1°F

·   Temperature Accuracy: ±0.5°C / ±1.0°F

·   Auto Shut-Off: 8 minutes, 60 minutes, or disabled

·   Battery: CR2032 3V Li-ion (1 pc.), approx. 800 hours

·   Operating Environment: 0–50°C (32–122°F); RH max 100%

·   Dimensions: 160 × 40 × 17 mm (6.3 × 1.6 × 0.7 in)

·   Weight: 65 g (2.3 oz) without battery

·   Included: Protective cap, pH 4.01 buffer sachet, pH 7.01 buffer sachets (2), electrode cleaning sachet, CR2032 battery, quality certificate, instruction manual

 

TDS Tester (0–2000 ppm) – HI98301

·   TDS Range: 0–2000 ppm (mg/L)

·   TDS Resolution: 1 ppm (mg/L)

·   TDS Accuracy: ±2% F.S.

·   TDS Calibration: Automatic, one point at 1382 ppm

·   Temperature Compensation: Automatic, 0–50°C (32–122°F)

·   Temperature Coefficient: 1.9%/°C

·   Conversion Factor (EC to TDS): 0.5

·   Temperature Range: 0–50°C (32–122°F)

·   Temperature Resolution: 0.1°C (0.1°F)

·   Temperature Accuracy: ±0.5°C (±1°F)

·   Auto Shut-Off: 8 minutes, 60 minutes, or disabled

·   Battery: CR2032 3V Li-ion (1 pc.), approx. 250 hours

·   Operating Environment: 0–50°C (32–122°F); RH 100%

·   Dimensions: 160 × 40 × 17 mm (6.3 × 1.6 × 0.7 in)

·   Weight: 68 g (2.4 oz) without battery

·   Included: Protective cap, 1382 ppm calibration solution sachets (4), CR2032 battery, quality certificate, instruction manual

About the Brand

HANNA INSTRUMENTS
In 1978 Hanna Instruments was founded in Limena, Italy by Oscar and Anna Nardo. Since that time, Hanna Instruments has grown to be a worldwide leader in the development of electro-analytical ins. . . read more
In 1978 Hanna Instruments was founded in Limena, Italy by Oscar and Anna Nardo. Since that time, Hanna Instruments has grown to be a worldwide leader in the development of electro-analytical instrumentation. Hanna has produced simple, affordable, high quality devices for laboratory, food, agriculture, aquarium, environmental, industry applications. Hanna offer a wide array of instrumentation from research grade benchtop meters and ISEs, to single and multiparameter meters for pH, DO, and more. read less

Is This For you

Perfect For

  • Home brewing
  • 1–4 cups
  • Immersion-style coffee
  • Cleaner filtered cups
  • Easy daily use
  • Heat-resistant glass lovers
  • Simple cleanup
  • Brewing with more control

Not Ideal For

  • Espresso-style coffee
  • Large batch brewing
  • Travel use
  • Rough handling
  • No-paper-filter brewing
  • Commercial rush service
  • Ultra-light setups
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Features

The Hanna PH Tester HI98107 & TDS Tester HI98301 Combo is a water quality testing set designed for coffee shops, roasteries, home brewers, and beverage quality-control setups that need simple pH and TDS measurement. Combining the HI98107 pH tester and HI98301 TDS tester, it helps users monitor brewing water, check dissolved solids, and support more consistent coffee extraction and flavour control.

  • pH & TDS Testing Combo

    Includes two essential testers for checking water acidity and total dissolved solids in brewing and beverage preparation.


  • Ideal for Coffee Brewing Water

    Helps cafés, roasteries, and home brewers monitor water quality to support better extraction consistency.


  • Portable & Easy to Use

    Compact handheld testers make it simple to perform quick water checks in cafés, labs, kitchens, or coffee bars.


  • Supports Quality Control

    Useful for routine testing, helping maintain reliable water standards for coffee, tea, and beverage service

How it compares

Compare with other similar products

Feature

Product type

Main purpose

Measurement ability

Typical use

pH range

pH accuracy

Hanna pH Tester HI98107 & TDS Tester HI98301 Combo

Two separate pocket testers sold/used as a combo

Measures pH with HI98107 and TDS with HI98301

Measures pH and TDS, but not EC unless using a separate EC meter

Basic water testing where pH and TDS are enough

HI98107 measures 0.0 to 14.0 pH

HI98107 has 0.1 pH resolution and ±0.1 pH accuracy

Hanna Low Range pH / Conductivity / TDS Tester

Multi-parameter digital tester

Measures pH + EC + TDS + temperature in one device

Measures all key water-quality values in one meter

Daily water testing for brewing, RO water, filtration, hydroponics, labs, etc.

pH measurement included

Depends on model; low-range combo testers are designed for accurate pocket use

Hanna Calibration Buffer Solutions

Calibration consumable

Used to calibrate pH, conductivity, or TDS meters

Does not measure water by itself

Keeping meters accurate

Depends on buffer value, commonly pH 4.01, 7.01, and 10.01

Hanna standard buffers are commonly ±0.01 pH at 25°C; technical and millesimal ranges offer higher traceability/accuracy options

Technical Specifications

Complete technical details and specifications

Product Details

Product: Hanna pH Tester HI98107 & TDS Tester HI98301 Combo
Includes: HI98107 pH tester and HI98301 TDS tester
Type: Water quality testing kit

pH Tester Specs

Model: HI98107
Range: 0.0–14.0 pH
Resolution: 0.1 pH
Accuracy: ±0.1 pH
Calibration: Manual, 1 or 2 points

TDS Tester Specs

Model: HI98301
Range: 0–1999 ppm
Resolution: 1 ppm
Accuracy: ±2% F.S.
Calibration: Manual, 1 point

Features & Use

Design: Compact handheld
Suitable for: Coffee water quality testing
Helps: Monitor pH and total dissolved solids
Use: Portable and easy to use