Product Overview

The Eutech pHTestr® 10 is a professional waterproof pocket pH tester designed for fast, accurate, and reliable pH measurement in laboratories, water treatment plants, environmental monitoring, hydroponics, aquaculture, swimming pools, food processing, and educational institutions. It features Automatic Temperature Compensation (ATC), up to 3-point automatic calibration, a replaceable double-junction sensor, and an IP67 waterproof housing for dependable laboratory and field use.

Key Features

pH measurement range: -1.0 to 15.0 pH

Resolution: 0.1 pH

Accuracy: ±0.1 pH

Automatic Temperature Compensation (ATC)

Up to 3-point automatic calibration

Automatic buffer recognition (USA or NIST buffer sets)

Waterproof & dustproof IP67 housing

Floats on water for easy retrieval

Large dual-line LCD display

Hold function for stable reading capture

Auto power-off after 8.5 minutes

Self-diagnostic with error messages

User-replaceable double-junction electrode

Non-volatile memory retains calibration settings

Battery level indicator

Ergonomic pocket-sized design

Parameter Specification

Model : pHTestr® 10

Measurement Range : -1.0 to 15.0 pH

Resolution : 0.1 pH

Accuracy : ±0.1 pH

Calibration : Up to 3-point automatic

Buffer Options : USA: 4.01, 7.00, 10.01 / NIST: 4.01, 6.86, 9.18

Temperature Compensation : Automatic (ATC)

Sensor Type : Replaceable Double-Junction Ag/AgCl with polymer gel

Waterproof Rating : IP67

Display : Large dual-line LCD

Hold Function : Yes

Auto Shut-Off : After 8.5 minutes

Operating Temperature : 0 to 50°C

Power Supply : 4 × 1.5V A76/LR44 alkaline batteries

Battery Life : More than 500 hours

Dimensions : 165 × 38 mm

Weight : Approx. 90 g

Order Code : PHTEST10

Applications

Laboratory pH testing

Drinking water analysis

Wastewater treatment

Environmental monitoring

Hydroponics and agriculture

Aquaculture and aquariums

Swimming pools and spas

Cooling towers

Food & beverage processing

Chemical and pharmaceutical industries

Schools and research laboratories

Package Contents

Eutech pHTestr® 10 Pocket pH Meter

Replaceable pH sensor (pre-installed)

Protective sensor cap

4 × A76/LR44 alkaline batteries

Lanyard

User instruction manual

Why Choose Eutech pHTestr® 10?

Trusted Thermo Fisher Scientific quality

High accuracy with ATC

Waterproof IP67 construction

Replaceable sensor for extended instrument life

Large dual-display LCD with self-diagnostics

Simple 3-point calibration

Ideal for laboratory, industrial, and field applications.

PH TESTER