
HI-70023P SALINITY CALIBRATION STANDARD SACHETS 5.00PPT, 25 X 20ML SACHETS
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HI-70023P
5.00ppt @ 25°C Salinity calibration standard sachets, 25 x 20mL
Care & Maintenance
It is recommended that you calibrate the electrode before using. For best results, calibrate frequently. Additionally, the instrument must be calibrated:
- When high accuracy is required
- At least once a month with regular use
To ensure accuracy with measurements:
- Use fresh calibration standards for each calibration
- Rinse the tester with purified water and dry off with a soft tissue before calibrating or taking measurements
- Calibrate monthly with regular use or more often with frequent use
- Inspect the tester to see if any foreign material is detected in the openings housing the electrodes
- A more thorough cleaning may be made using a non-abrasive detergent, and a soft material such as cardboard, to dislodge the material
- Rinse thoroughly with a stream of running tap water and jetting the stream through the opening. Shake excess water and rinse with purified water. Dry off and recalibrate the tester before using
- Store with the protective cap on
Check the instrument manual for guidance on how to enter calibration mode and use the calibration standards as instructed.
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