APERA INSTRUMENTS AI316 Premium Series PC60 5-in-1 Waterproof pH/EC (Conductivity) /TDS (ppm) /Salinity (ppt) /Temp. Multi-Parameter Pocket Tester KitCarbonfree Certified

Q: Does this unit have auto temp. compensation (atc)?

Yes. This unit has Auto Temperature Compensation from 0 to 50˚C

Q: How often should I change the probe?

If damaged or isnt calibrating correctly. Unsure on longevity.

Q: Why does the tdc function change from ppm to ppt? and, how do you read this in ppm? what does 1.25 ppt mean in ppm?

1 ppt (parts per thousand) = 1,000 ppm (parts per million). 1.25ppt would be 1250 ppm.

Q: for weekly use, How frequently does the probe need to be replaced?

As a rule of thumb, we recommend replacing the one after one year of regular use to ensure the best accuracy.

Product ID: 29729162

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💧Waterproof for rugged use

📏5-in-1 multi-parameter precision

🔋Complete kit with batteries & calibration

Description

📊 Master your measurements like a pro—precision meets portability!

READY TO GO KIT - Includes calibration solutions, storage bottles, batteries, and a sleek carrying case for ultimate portability.
ALL IN ONE PRECISION - Measure pH, EC, TDS, Salinity, and Temperature seamlessly with one device.
EFFORTLESS MAINTENANCE - Replaceable multi-parameter probe ensures longevity and easy upgrades.
VIBRANT BACKLIT DISPLAY - Large LCD with 3-color backlight and dual readout keeps data clear in any lighting.
SMART STABILITY INDICATOR - Smiley face icon signals the perfect moment to capture accurate readings—no guesswork.

The APERA AI316 Premium Series PC60 is a Carbonfree Certified, waterproof 5-in-1 pocket tester that accurately measures pH, EC, TDS, salinity, and temperature. Featuring a large backlit LCD with dual display, a replaceable multi-parameter probe, and a complete calibration kit, it’s designed for professionals who demand reliable, on-the-go water quality analysis.