Product Description:
Equipped with Swiss LabSen 373 POM-body 3-in-1 Flat pH/Temperature Electrode designed for professional flat surface pH measurement.
GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output
Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, auto. calibration, electrode slope display, Auto. power-off, easy parameter setting
Rugged Structure Design: IP57 waterproof rating; Soft silicone case gives you a firm and comfortable grip
Powered by AA batteries
Apera PH8500-FT Portable pH Meter Kit
Designed for professional flat surface pH measurement such as skin, paper, textiles, culture medium, etc. with the help of the LabSen 373 POM-body 3-in-1 Flat pH/Temperature Electrode. Also suitable for general water solutions.
GLP Data Logging and Data Management
Auto. or manual data logging with GLP data management (500 sets of data storage) and USB data output for further analysis and report.
Easy Calibration
- Quick and easy 1 to 3 points of auto. pH calibration, recognizing pH standards of 1.68, 4. 00, 7.00, 10.01, 12.45. The self-diagnosis function ensures pH calibration will be correctly performed.
Product Specifications:

Data logger with USB Output
Auto. or manual data logging with GLP data management (500 sets of data storage) and USB data output for further analysis and report.

Built Tough
The IP57 water-resistant structure makes the meter ideal for use in harsh environment. The rubber sleeve protects the instrument from general impact and gives you a firm grip

Large backlit LCD Display
1. Stability icon. Take the reading when the
smiley face stays on screen.
2. Icons for finished calibrations
3. Simultaneous temperature display
4.Time
5.Manual storage icon and number

LabSen 373
Powered by sensor technologies and key materials from Switzerland, Apera LabSen 373 POM-body pH Electrode is designed for flat surface pH measurement such as skin, paper, textiles, culture medium, etc.

Special Flat Glass Membrane
LabSen 373 pH electrode adopts a flat glass membrane with PTFE ring junction, making reliable surface pH test easier than ever.

Specialized Electrolyte
Apera's proprietary blue gel inner solution does not flow at all, which means it will never generate air bubbles. The electrode can work well even when being held upside-down. It is not only more convenient to use, but also improves the measurement accuracy by eliminating heat convection in the inner glass membrane.

Long-Life Reference System
Composed of a glass tube, AgCl, and a reference silver wire. The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. It improves the stability of reference system and extends the service life of the electrode.

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