PH850-HT Portable pH Meter for High-Temperature Liquid and Caustic Solutions

Apera PH850-HT Portable pH Meter Kit

Equipped with Swiss LabSen 861 pH Electrode for high-temp liquid and caustic 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 861

Powered by sensor technologies and key materials from Switzerland, LabSen 861 pH Electrode, which is built with LabSen's most robust PHY glass membrane and anti-clogging PTFE junction along with a Silver-ion-trap reference system, making reliable pH measurement of high-temperature liquid and caustic solutions easier than ever.

Special PHY membrane

To add a fourth column, reduce the size of these three columns using the right icon of each block. Then, duplicate one of the columns to create a new one as a copy.

PTFE Ring Junction

The PTFE ring junction prevents junction clogs from complex chemicals.

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.