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Hanna Instruments - GroChek Hanna pH/EC/TDS/C/PPT Pocket Tester (HI98130)

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Hanna Instruments - GroChek Hanna pH/EC/TDS/C/PPT Pocket Tester (HI98130)
Hanna Instruments - GroChek Hanna pH/EC/TDS/C/PPT Pocket Tester (HI98130)Hanna Instruments - GroChek Hanna pH/EC/TDS/C/PPT Pocket Tester (HI98130)
$194.95
$149.32
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SKU:
HI98130
Product Weight: 
0.33 lb
Part Number(s): 
HI98130
Description and Overview 

Here is a waterproof tester that offers high accuracy pH, EC/TDS, and temperature measurements in a single tester! No more switching between meters for your routine measurements. This floating, waterproof combination tester has an easy to read LCD and an automatic shut-off. pH and EC/TDS readings are automatically temperature compensated.

This tester features a replaceable pH electrode cartridge with an extendable cloth junction as well as an EC/TDS graphite electrode. The extendable cloth junction provides an extended electrode life and the replaceable pH cartridge means that this tester does not need to be thrown away when the pH sensor is exhausted.

The EC/TDS conversion factor is user-selectable as well as the temperature compensation coefficient (β).

Fast, efficient, accurate and portable, the combo pH, EC/TDS and temperature tester combines all the features users have requested and more!

  • Dual-level LCD
  • Measures in PPT (parts per trillion)
  • Waterproof and designed to float
  • Cloth, renewable junction
  • Close proximity temperature probe
  • Automatic temperature compensation
  • Automatic 1 or 2 point pH calibration
  • Tactile grip casings
  • HOLD function
  • BEPS (Battery Error Prevention System)
  • Battery % displayed at startup
  • Automatic shut-off
  • Efficient two button operation
  • Temperature in °C or °F; easily switch between Celsius and Fahrenheit readouts
  • Includes electrode, electrode removal tool, batteries, and instructions

HI98129 Shown Above

Manufacturer 

Hanna Instruments

Hanna Instruments Meters & Testers

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. The development of novel instrumentation for customers that would not have normally used instrumentation is what has led to the success of the company.

In the 80’s the company had a mission to provide a pH meter that was affordable, accurate and easy to use. The result was the pHep (pH electronic paper). This meter used an integrated circuit to measure the voltage response of a pH electrode packaged into a pocket-sized meter. The calibration of the meter was performed manually and the price was less than $50.00. Having a simple operation and very affordable price point brought the advantages of an electro-analytical measurement of pH to the masses. Whether it be a farmer looking to measure the pH of soil to the printing press operator that needs to measure the pH of a fountain solution. Hanna Instruments provided the user with an accurate electronic alternative to litmus paper and chemical indicators.

Hanna Instruments has a history of developing innovative products that make analytical measurements easier to perform at an affordable price. Many innovations introduced by Hanna are now the norm for the instrumentation industry.

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