Apera PH9500 Research-Grade Benchtop pH Meter

Product Description

The Apera PH9500 is a research-grade benchtop pH meter designed for laboratory professionals who require high-accuracy, stable, and long-term reliable pH and mV/ORP measurements. This instrument combines precision measurement technology with an intuitive interface, making it easy to use without the need for complicated training.

The PH9500 is equipped with GLP Data Management with storage capacity for up to 1,000 data sets, including electrode ID, user ID, sample ID, company name, and calibration information. Data can be exported via USB to a PC for further analysis or to a mini printer for report printing.

The i-Guide feature provides step-by-step on-screen guidance to help users perform setup and calibration. The PH9500 also features the Apera TestBench, which integrates a flexible electrode holder, intelligent magnetic stirrer, and buffer organizers to make the measurement and calibration process more convenient.

For pH measurement, the PH9500 is equipped with the Swiss LabSen® 211 pH Combination Electrode with a low-impedance glass membrane and long-life reference system. This electrode is designed for general water solutions and is compatible with TRIS buffer. This system is paired with the MP500 temperature probe for automatic temperature compensation in the 0–100°C range.

Key Features

• Research-grade benchtop pH meter for professional laboratory applications

• High-accuracy pH and mV/ORP measurement

• pH resolution down to 0.001 pH

• Equipped with Swiss LabSen® 211 pH electrode

• Low-impedance glass membrane with long-life reference system

• Suitable for general water solutions and compatible with TRIS buffer

• 1–5 point automatic calibration

• Supports USA, NIST, CH, and user-defined buffers

• Automatically displays electrode slope

• Step-by-step calibration guide and calibration self-diagnosis

• 1,000 groups GLP data storage

• Manual/automatic data logging

• USB data export to PC or mini printer

• Calibration password protection

• i-Guide with on-screen tutorials

• Apera TestBench with electrode holder, magnetic stirrer, and buffer organizers

• Multi-language interface

Specifications

pH

• Measurement Range: -2.000 to 20.000 pH

• Resolution: 0.1 / 0.01 / 0.001 pH

• Accuracy: ±0.002 pH ±1 digit

• Temperature Compensation: 0–100°C, automatic/manual

• Calibration Points: 1–5 points

• Buffer Series: USA / NIST / CH / User-Define

• Calibration: Automatic

• Electrode Slope Display: Yes

• Calibration Self-Diagnosis: Yes

mV / ORP

• Measurement Range: ±2000.0 mV

• Resolution: 0.1 mV

• Accuracy: ±0.03% F.S. ±1 digit

Temperature

• Measurement Range: -10.0 to 110.0°C / 14.0 to 230.0°F

• Resolution: 0.1°C; 0.1/1°

• Accuracy: ±0.5°C ±1 digit

• Compensation: Automatic / Manual

• Temperature Probe: MP500

• Temperature Sensor: NTC 30KΩ thermistor

Data Management

• Data Storage: 1,000 groups

• Logging Mode: Manual / Automatic

• Data Information: Electrode ID, User ID, Sample ID, Company Name, calibration information

• Data Output: USB

• PC Connectivity: USB / PC-Link software

• Printer Connectivity: Mini printer, sold separately

• Calibration Password: Supported

Connections

• pH/ORP Connector: Standard BNC

• Temperature Connector: RCA

• Temperature Sensor: NTC 30KΩ

• Electrode Compatibility: Swiss LabSen series pH electrodes

Package Contents

• 1× PH9500 Benchtop pH Meter

• 1× Apera TestBench

• 1× USB Keyboard

• 1× LabSen 211 pH Electrode

• 1× MP500 Temperature Probe

• pH Standard Buffer 4.00, 7.00, 10.01

• 1× USB Cable

• 1× Power Adapter

• 1× PC-Link Software Flash Drive

Applications

The Apera PH9500 is suitable for research laboratories, quality control, environmental testing, water analysis, education, industry, and professional laboratory applications requiring high-accuracy pH, mV/ORP, and temperature measurement.

Summary

The Apera PH9500 Research-Grade Benchtop pH Meter offers pH measurement with up to 0.001 pH resolution, mV/ORP up to ±2000.0 mV, 1–5 point automatic calibration, 1,000-data GLP data management, USB connectivity, i-Guide, and an integrated Apera TestBench. With the LabSen 211 pH electrode and MP500 temperature probe, the PH9500 is a complete solution for professional pH measurement needs in the laboratory.