Metrohm 912, 913 & 914 Portable Meters

Flexible, Robust & Reliable Multi-Parameter Measurement

The Metrohm 912, 913, and 914 Portable Meter Series delivers accurate and dependable measurement of pH, conductivity, and dissolved oxygen (DO) for laboratory, field, and industrial process applications. Designed with a rugged waterproof housing, advanced sensor management, and powerful data handling capabilities, these handheld instruments provide reliable performance wherever measurements are required.

Whether you are working in environmental monitoring, water treatment, food production, pharmaceuticals, or quality control, the Metrohm Portable Meter Series ensures precision, durability, and ease of use.

Key Features

• Portable handheld design for laboratory, field, and process applications
• Measures pH, Conductivity, and Dissolved Oxygen (DO)
• Waterproof IP67-rated housing
• Rugged impact-resistant construction
• Rechargeable battery for all-day field operation
• GLP-compliant data storage and documentation
• Password-protected user management
• Automatic stable measurement detection
• USB data export in CSV and PC/LIMS formats
• Compatible with a wide range of Metrohm sensors
• Supports direct printing of measurement reports
• Bench-top conversion using optional stand plate

Built for Every Environment

Field Measurements

Perform reliable measurements anywhere with a long-lasting rechargeable battery. Store sample information directly on the instrument and conveniently transfer collected data to your computer after fieldwork.

Laboratory Applications

Transform the handheld meter into a compact benchtop instrument using the optional stand plate. Print measurement reports instantly and manage laboratory documentation with ease.

Industrial Process Monitoring

Quickly verify critical process parameters on-site while maintaining accurate records for quality assurance and regulatory compliance.

Reliable Data Management

The Metrohm Portable Meter Series offers advanced data handling features to improve laboratory efficiency and compliance.

• GLP-compliant documentation
• Automatic date and time recording
• Sample identification storage
• Password-protected user access
• Sensor management and calibration monitoring
• USB data export
• Printer compatibility
• Automatic stability detection for repeatable results

Product Models

912 Conductometer

Designed for highly accurate conductivity measurements across an extensive measuring range.

Features

• High-precision conductivity measurement
• Displays conductivity, TDS, salinity, and related parameters
• Supports both 2-wire and 4-wire conductivity sensors
• Wide measurement range from low µS/cm to high mS/cm

913 pH Meter

A professional handheld meter for precise pH analysis.

Features

• High-resolution pH measurement
• Simultaneous support for analog and digital pH sensors
• Automatic calibration monitoring
• Customizable calibration intervals
• Ideal for laboratory and field pH testing

913 pH/DO Meter

Measure both pH and Dissolved Oxygen simultaneously.

Features

• Dual-parameter measurement
• Real-time display of pH and DO values
• Sensor condition monitoring
• Ideal for environmental and water quality analysis

914 pH/Conductometer

Simultaneously measures pH and Conductivity without interference.

Features

• Dual analog measurement inputs
• Independent pH and conductivity channels
• Compatible with multiple Metrohm sensors
• Built-in sensor management system

914 pH/DO/Conductometer

The most advanced model in the series, capable of measuring multiple parameters simultaneously.

Features

• Simultaneous Dissolved Oxygen and Conductivity measurement
• Optional pH measurement
• Automatic compensation for salinity, temperature, and air pressure
• Highly accurate dissolved oxygen determination
• Designed for demanding environmental and industrial applications

Applications

The Metrohm Portable Meter Series is ideal for:

• Water & Wastewater Analysis
• Environmental Monitoring
• Drinking Water Testing
• Food & Beverage Quality Control
• Pharmaceutical Laboratories
• Chemical Processing
• Agriculture & Aquaculture
• Educational & Research Laboratories
• Industrial Process Monitoring

Why Choose Metrohm 912, 913 & 914 Portable Meter Series?

The Metrohm 912, 913 & 914 Portable Meter Series combines laboratory-grade accuracy with the convenience of handheld operation. The series supports pH, conductivity, dissolved oxygen, and multi-parameter analysis, allowing users to choose the model that best fits their application. Its rugged IP67-rated housing protects the instrument during fieldwork, while the rechargeable battery provides reliable all-day operation. Automatic stability detection, calibration monitoring, and advanced sensor management help maintain consistent and accurate results. GLP-compliant data storage, password-protected user management, and USB export simplify documentation and regulatory compliance. The optional stand plate converts the handheld meter into a compact benchtop system, giving laboratories greater flexibility. Whether used in environmental monitoring, water treatment, pharmaceuticals, food production, or industrial quality control, the Metrohm Portable Meter Series delivers dependable performance.