KL-98102 Pen-Type pH Tester

The PH-98102 is a durable rapid-test pen for pH measurement. The instrument is rugged with an upward-facing screen that displays readings from top to bottom, making it suitable for field operation. Press the HOLD button to lock the measurement reading for easy recording.
When the pH electrode is damaged, there is no need to discard the entire pen—the electrode can be conveniently replaced.
The electrode of the PH-98102B model can rotate 360 degrees, allowing users to take measurements from multiple angles.
Suitable for both laboratory and field rapid testing. Calibration solutions (liquid or powder) and various packaging options can be provided according to customer requirements.