Apera PH700 Benchtop pH Meter

Bring Laboratory pH Measurement to Your Workbench

The Apera PH700 Benchtop pH Meter is designed for laboratory and quality-control pH measurements in general water solutions. It combines pH, mV and temperature measurement with automatic calibration, automatic or manual temperature compensation and built-in storage for up to 50 measurement sets.

The standard PH700 kit includes Apera’s 201T-F pH/temperature electrode, an electrode holder and ready-to-use pH calibration buffers, providing a complete benchtop system for routine laboratory measurements.

0.01 pH Resolution and ±0.01 pH Accuracy

The PH700 measures from 0 to 14.00 pH with selectable 0.1 or 0.01 pH resolution and a specified instrument accuracy of ±0.01 pH ±1 digit.

Automatic 1 to 3-Point Calibration

Automatic calibration can be performed at one, two or three points. Built-in buffer recognition simplifies routine calibration and helps prepare the instrument for measurements across the required pH range.

Automatic or Manual Temperature Compensation

The PH700 provides both Automatic Temperature Compensation (ATC) and manual temperature compensation. This allows temperature compensation to be based on the connected temperature sensor or manually entered when required.

201T-F pH and Temperature Electrode

The standard PH700 kit is supplied with Apera’s 201T-F combination pH/temperature electrode, allowing pH and sample temperature to be measured through a single probe assembly.

Measure pH, mV and Temperature

In addition to pH measurement, the PH700 provides an mV measurement range of ±1999 mV with 1 mV resolution. Temperature measurement is also available for monitoring sample conditions and providing automatic pH temperature compensation.

Store Up to 50 Measurement Sets

Up to 50 sets of measurement data can be stored directly in the meter. Stored information includes measurement numbering, measured value, unit, temperature and temperature-compensation status, making it easier to review recent laboratory measurements.

MAX and MIN Measurement Mode

A MAX/MIN measurement mode allows the highest and lowest values observed during a measurement period to be reviewed, providing a useful additional tool for quality-control checks and monitoring changing samples.

Electrode Condition and Calibration Guidance

The PH700 provides calibration guidance and electrode-condition information to help users identify electrode performance and maintain consistent routine measurement procedures.

IP54 Protection for the Laboratory Bench

The meter has an IP54 splash-resistant and dust-resistant housing, providing additional protection against the spills and contamination that can occur during routine laboratory work.

Electrode Holder Keeps Your Measurement Setup Organised

The supplied electrode holder provides a stable position for the electrode during calibration, measurement and storage between tests, creating a practical benchtop measurement setup.

Designed for General Water Solutions

The standard PH700 kit is suitable for routine laboratory testing of general aqueous samples. Apera also offers specialised PH700 configurations with application-specific electrodes for pure water, wastewater, viscous liquids, high-temperature samples, strong acids and other demanding sample types.

Key Features

• Benchtop laboratory pH meter
• Measures pH, mV and temperature
• 0 to 14.00 pH measurement range
• Selectable 0.1 / 0.01 pH resolution
• ±0.01 pH ±1 digit instrument accuracy
• Automatic 1 to 3-point calibration
• Automatic and manual temperature compensation
• 201T-F pH/temperature electrode included
• ±1999 mV measurement range
• 50-set measurement data storage
• MAX/MIN measurement mode
• Electrode condition indication
• IP54 splash and dust protection
• Electrode holder included
• Powered by DC mains adapter

Technical Specifications

Model	Apera PH700
Product Type	Benchtop Laboratory pH Meter
Measurements	pH / mV / Temperature
pH Range	0 to 14.00 pH
pH Resolution	0.1 / 0.01 pH
pH Accuracy	±0.01 pH ±1 digit
pH Stability	±0.01 pH / 3 h ±1 digit
pH Calibration	Automatic, 1 to 3 points
Temperature Compensation	Automatic or manual, 0°C to 100°C
mV Range	±1999 mV
mV Resolution	1 mV
mV Accuracy	±0.1% F.S. ±1 digit
Temperature Range	0°C to 80°C
Temperature Resolution	0.1°C
Temperature Accuracy	±0.5°C ±1 digit
Data Storage	50 measurement sets
Electrode	Apera 201T-F pH/Temperature Electrode
Protection Rating	IP54
Power Supply	DC 9V / 300mA
Dimensions	Approx. 241 × 236 × 102 mm
Weight	Approx. 1 kg

Typical Applications

• Laboratory pH measurement
• Water quality analysis
• Quality control laboratories
• Water treatment
• Environmental laboratories
• Research and education
• General aqueous sample testing
• Routine benchtop pH analysis

What’s Included?

• Apera PH700 Benchtop pH Meter
• 201T-F pH/Temperature Electrode
• pH 4.00 Calibration Buffer – 50 ml
• pH 7.00 Calibration Buffer – 50 ml
• pH 10.01 Calibration Buffer – 50 ml
• Electrode Holder
• Power Adapter
• User Manual
• Quick Start Guide

Explore our complete range of pH testers and water quality meters for laboratory, field and routine water testing.