Pinpoint pH Probe KIT for Easy and Precise Digital pH Measurement sold2026 EASY TO READ --Large in

EASY TO READ --Large in a backlit LCD display for quick and easy viewing plus a hold button to freeze a reading

Digital Capacitance Meter

You can use USB cable to charge this mini voice amplifier

Baofeng Air Acoustic Tube Earpiece Throat Mic Air Tube Earpiece Headset for Baofeng UV5R BF-888s

3-Pieces Adjust from 6" to 10" in Width

Pinpoint pH Probe KIT for Easy and Precise Digital pH Measurement sold2026 EASY TO READ --Large inPinpoint pH Probe KIT for Easy and Precise Digital pH Measurement The PINPOINT pH Probe Kit is a universal replacement for any electronic pH meter monitor controller computer with a BNC input. The kit includes a PINPOINT pH Probe, a Probe Storage Bottle and 2 complete sets of High Precision Calibration Fluids (2 pks. each pH 7. 000 and pH 10. 000). The PINPOINT pH Probe is a unique lab quality electrode that is certified waterproof (totally