







🧪 Calibrate like a pro, protect like a boss!
The YINMIK pH Calibration Solution Kit offers three precision buffer solutions (pH 4.00, 7.00, 10.01) with ±0.02 accuracy, plus two KCL electrode storage bottles to extend probe life. Double-sealed for a 2-year shelf life, this all-in-one kit ensures your pH meters deliver reliable, professional-grade readings every time.




| Manufacturer | Jinan Huiquan Electronic Co.,Ltd |
| Part number | YK-1 |
| Item Weight | 272 g |
| Package Dimensions | 16.79 x 7.29 x 4.9 cm; 272 g |
| Item model number | YK-1 |
| Item Package Quantity | 1 |
| Included components | 1*4.00(50ml),1*7.00(50ml),1*10.01(50ml),2*10ml pH Probe Solution |
| Batteries Included? | No |
| Batteries Required? | No |
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