

🧪 Stay calibrated, stay ahead — precision that professionals trust!
This 12.88 mS/cm calibration solution comes in four 50mL bottles designed for easy, contamination-free storage. It enhances the accuracy and lifespan of salinity, EC, and TDS meters, compatible with most multi-parameter testers supporting this calibration point. Ideal for weekly use, it ensures reliable, temperature-compensated readings, making it a must-have for professionals demanding precision.
















| ASIN | B0BN2YT9YB |
| Best Sellers Rank | #42,136 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #32 in Conductivity Meters & Accessories |
| Date First Available | November 22, 2022 |
| Item Weight | 10.8 ounces |
| Item model number | 12.88 mS/cm Solution |
| Manufacturer | JiNan Huiquan Electronic Co., Ltd |
| Package Dimensions | 3.54 x 3.54 x 3.03 inches |
J**H
Works well
Works well. It's accurate.
J**L
Helped
It helped calibrate a Salinity tester. The description is accurate. Did exactly what I needed it to do.
A**R
Fast delivery
Calibrated my salt tester works great
D**S
Two of the four bottles received leaking.
Two of the four bottles had leaked therefore two of the four were short the volume amounts.
B**.
Worth buying
Works like it should
B**E
Tal como se describe
G**.
Good price
Very good price for how much you get.
A**S
Great value
Bought this for a pH/EC/TDS pen tester. The opening of the bottle is large enough to dip the pen directly into the solution.
Trustpilot
Hace 2 semanas
Hace 3 semanas