HM Digital ORP Electrode Storage Solution

For use with HM Digital's ORP-200 (as well as other brands of ORP meters). Always make sure your sensor is kept in an electrode storage solution. If dry, refill the ORP meter cap with the ORP-STOR storage solution. The sponge should be moist (not soaking wet).

Features

• For use with the ORP-200
• Simple to use.
• Convenient size

Specifications 

• Total volume: 60 cc
• Contents: Specially formulated KCl solution for pH and electrodes (sensors)
• Bottle: Combination twist off and eyedropper style cap

NOT FOR CALIBRATION. To calibrate your ORP meter, use ORP buffers available from the related product links below.