Portable pH/Ion Meter

Portable pH/ion meter features user-friendly interfaces, calibration options, and may support multiple ion-selective electrodes (ISEs) for diverse ion measurements. The portability of these devices makes them ideal for fieldwork, allowing users to quickly assess the acidity, alkalinity, or ion content of various liquids in different environments.

Specification

Feature

• The portable pH/ion meter comes with 4.3 inches color high contrast LCD touchscreen.
• Intelligent operation system provides features including user management, calibration management, electrode management, method management, data management, log management and etc.
• This handheld pH/ion meter has multi-reading function that allows auto-read, timed-read and continuous-read.
• Automatic/Manual temperature compensation ensures accurate results.
• Auto-hold function senses and locks the measurement endpoint.
• Data Storage 1000 sets for each parameter (GLP-compliant).
• Data analysis function helps users review, compare and recalculate results.
• This ion tester supports USB communication.
• Auto-power off function effectively extends the battery service life.
• Reset function automatically resumes all settings back to factory default options.
• The portable meter with IP65 waterproof grade is suitable for field measurements and outdoor measurements.

pH

• 1-8 points calibration with Standard Recognition.
• Selectable pH buffer groups, including USA, NIST, DIN, GB, MERK, JIS.
• User-defined pH buffer or buffer group is supported.
• Automatic electrode diagnosis with pH slope and offset display.

Ion

• 1-6 points calibration.
• Selectable measurement units, including μg/L, mg/L, g/L, mmol/L, pX, ppm, etc.
• Multi-measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode.
• Over 10 methods are built-in, including F^-, Cl^-, Br^-, I^-, NO₃^-, BF₄^-, NH₄⁺, K⁺, Na⁺, Ca²⁺, Cu²⁺, Pb²⁺, Ag⁺ and etc., user-defined method is supported.

Details

Application

Tips: What is a portable pH/ion meter?

A portable pH/ion meter is a compact and handheld device used to measure the acidity (pH) or concentration of specific ions in a solution. It is employed in various industries such as water quality testing, agriculture, and laboratory research. The device typically consists of a probe equipped with a glass electrode for pH measurement or specific ion-selective electrodes for ion concentration determination. Portable meters are designed for on-the-go applications, enabling users to assess the pH level or ion concentration of liquids in diverse environments. They often feature digital displays, user-friendly interfaces, and calibration options, making them suitable for fieldwork and rapid analysis. These devices are crucial for ensuring the optimal conditions in processes ranging from scientific experiments to industrial and environmental monitoring.