Desktop pH Meter EZL-PM217 Catalog

Overview

Desktop pH Meter EZL-PM217 has a water-resistant keypad and a large dual-display to read both parameters and temperature at a once. It has a pH parameter measurement range of (-2.000 to 19.999) pH and an accuracy of ± 0.01 pH. For the mV parameter, the measurement range is -1999.9 mV to 1999.9 mV, with a resolution of 0.1 mV and an accuracy of ± 0.03 % FS working temperature 15 °C to 30 °C with a humidity of ≤ 85 % conditions.

Specifications :

pH	Measurement Range (-2.000 to 19.999) pH Resolution 0.01/0.001 pH Accuracy ± 0.01 pH Input Current ≤ 1×10-12 A Input Impendence ≥ 1×1012 Ω Stability ± 0.01 pH/3h Temperature Compensation 0 °C to 100 °C (auto/manual)
mV	Measurement Range -1999.9 mV to 1999.9 mV Resolution 0.1 mV Accuracy ± 0.03 % FS
Temperature	Range -10 °C to 110 °C Resolution 0.1 °C Accuracy ± 0.5 °C
Working Conditions	Temperature 15 °C to 30 °C Humidity ≤ 85 %
Calibration	Automatic (1, 2, 3 points) according to standards
Dimensions (W×D×H)	240×170×70 mm
Weight	600 g

Features :

• - 7-inch colour capacitive screen with 1024×600 resolution
• - Adjustable screen brightness
• - Auto-calibration
• - Automatic or manual temperature compensation in either °F or °C
• - Data storage is up to 1000 sets of test data and is transferable
• - The LO-DPHM103 model can only measure pH of high purity water and pure water with ammonia in power, petrochemical, and other industries
• - It has auto recognition for standard buffer sets

Applications:

In all types of scientific testing, quality control, biotechnology, fine chemicals, and acid-base titrations analysis, general laboratory desktop pH meters are ideal for estimating: moderate to low ionic strength solutions, low turbid liquid solutions, water quality analysis.