Pen Type Meters
8352 - Conductivity Pen
The AZ 8352 Water Conductivity Meter can measure the conductivity and temperature of the water being tested...
8362 - Conductivity and TDS Pen Tester
R563.20
This measurement device has an IP65 environmental rating, and a large LCD dual display to update measuring and display measurements. The device has auto-ranging in high concentration solutions and adj..
8552 - ORP Pen
The AZ 8552 ORP Pen can measure the oxidation-reduction potential value from -999mV to 999mV...
8680 - pH Testing Pen
The AZ 8680 pH Pen has an IP65 environmental rating and can measure pH values of 2~12 in various water quality testing applications...
86851 - Low Ionic pH Pen
R670.21
This low ionic pH pen has an IP65 rating and displays real-time pH and temperature on its large LCD display. This device is a perfect low-cost pH pen to measure pH values in water bodies, such as well..
8692 - Long Tube pH Pen
R732.16
This pH pen meter has a 12cm long probe with a waterproof housing and an IP65 rating. Real-time pH and temperature readings are displayed on the large LCD display. This handheld instrument has one-tou..
8694 - Sharp Tip pH Meter
R1,906.43
This pH pen has an IP65 rating and displays real-time pH and temperature on its large LCD display, and has a stability indicator. This handheld instrument has one-touch auto-calibration for up to 3 po..