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PH850-PW Portable pH Meter for Pure Water (Drinking/RO/Distilled/Deionized Water), Equipped with LabSen® 803 Electrode
Cat. No.
PH850-PW
Product Description
- Equipped with Swiss LabSen® 803 Glass 3-in-1 pH/Temperature Electrode designed for quick and stable pH measurement of pure water (RO/Drinking/distilled/deionized water) and low ion concentration solutions.
- 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 silicon case gives you a firm and comfortable grip
- Powered by AA batteries; the foldable stand also allows use as a benchtop meter
Product Specifications
Technical Specs
Other Specs
pH Electrode (LabSen 803) Specs
Apera PH850-PW Portable pH Meter Kit
Designed for professional pH measurement of pure water such as surface/storm/drinking/RO/distilled water and other low ion-concentration solutions with the help of the LabSen 803 pH/Temperature Electrode. Also suitable for general water solutions.
Easy Calibration
Easy 1-3 points of pH calibration, automatically recognizing pH standards of 1.68, 4.00, 7.00, 10.01, and 12.45.
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 LCD Display
1. Stability icon. Take the reading when the
smiley face stays on screen.
2. Icons for finished calibrations
3. Simultaneous temperature display
LabSen 803 Glass 3-in-1 pH/Temp. Electrode
Built with proprietary sensor technology and premium materials from Switzerland, LabSen 803 pH/Temperature Electrode is designed for quick and stable pH measurement of pure water (storm/surface/RO/drinking/distilled/
deionized water) and low ion concentration solutions.
Specialized Junction and Electrolyte
The moveable sleeve junction allows free flow of the reference electrolyte, quickly generating stable readings in low ion concentration solutions.
Apera's proprietary blue gel inner solution does not flow at all, which means it will never generate air bubbles. It is not only more convenient to use, but also improves the measurement accuracy by eliminating heat convection in the inner glass membrane.
Swiss patented pH/temperature combination structure
Increases the temperature response time by 40% compared to a conventional isolated built-in thermistor, accelerating ATC and the stabilization process.
Silver-ion-trap reference system
The combination of a Long-life reference system and a silver ion trap. The silver ion trap will absorb all the exuded Ag+, ensuring that there's no Ag+ in the reference electrolyte, and avoiding junction clogs caused by samples containing sulfides, proteins or TRIS buffer solutions.
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