Portable pH meter for pH, ORP and temperature measurement

HD2305.0

Portable pH meter for pH, ORP and temperature measurement. Measures -2.00…+19.99pH, -1999.9…+1999.9mV and Pt100/Pt1000 temperature, with LCD display, BNC input and IP67 protection.

Introduction

Reliable water and laboratory checks depend on clear readings and controlled compensation. This portable meter measures pH, redox potential (ORP) in mV and temperature, giving technicians one handheld instrument for routine electrochemical measurement tasks.
 
Measurement quality is supported by 0.01pH resolution, ±0.01pH ±1digit accuracy and one-, two- or three-point pH calibration at 4.01pH, 6.86pH and 9.18pH. Pt100 and Pt1000 probes measure temperature for automatic or manual pH compensation, while SICRAM temperature probes carry factory calibration data for straightforward probe recognition.
 
Daily work is easier with the LCD display, Max, Min and Avg calculation, relative mV measurement and Auto-HOLD function. The IP67 protection degree supports use beyond the bench, and battery operation with up to 200 hours autonomy helps keep field measurements moving.

Accurate pH checks
Measures -2.00…+19.99pH with 0.01pH resolution and ±0.01pH ±1digit accuracy.
Flexible calibration
Calibrate on one, two or three points at 4.01pH, 6.86pH and 9.18pH.
Field-ready housing
IP67 protection degree supports portable use in demanding measurement locations.
Long battery use
Operates up to 200 hours with 3 AA alkaline batteries.

Features

pH and ORP measurement

The instrument measures pH and redox potential in mV via a female BNC input and shows the selected value on the LCD display.

Temperature probe input

Pt100 and Pt1000 probes connect through an 8-pole DIN45326 input for immersion, penetration, contact or air temperature measurement.

SICRAM probe recognition

Compatible temperature probes with SICRAM modules store factory calibration data and are automatically recognized by the instrument.

Measurement functions

Max, Min and Avg functions calculate measurement values during operation. REL measurement is available for mV readings.

Power management

Automatic switch-off helps preserve battery life and can be disabled when continuous operation is required.