$69.09 (as of 30/11/2019 19:55 PST details )
Features:
- 3 In 1 combination electrode, testing ph. and temperature simultaneously supports auto. Temp. Compensation
- Quality glass bulb ph. sensor
- Equipped with a detachable probe storage cap, keeping the sensor hydrated when not in use.
- Gel KCL electrolyte adopted No need for refilling.
- 6 Month Warranty fulfilled by Apera Instruments