



HI-70224L POOL LINE ORP TEST SOLUTION 470MV 500ML BOTTLE
HI-70224L
HI-70224L is an ORP test solution in a 500ml bottle designed for testing the precision of ORP Platinum and Gold electrodes within +/- 50 mV of 470 mV @ 20°C.
Designed for use with Hanna’s Pool Line range of instrumentation, the bottles are ideal for big users and make for easy testing around the pool side, spas and hot tubs.
By simply immersing the ORP electrode in the test solution, users can quickly see if the electrode is reading accurately within the specified range. Using this as a diagnostic tool, users can clean and condition ORP electrodes, when necessary, to achieve correct measurements.
Each bottle has a lot number and expiry date clearly listed.
All sachets and bottles have an air tight, tamper-proof seal to maintain the quality of the solution.
*A Certificate of Analysis is available on request.
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