HI 93750 potassium ISM is a potassium ion concentration measurement instrument produced by Hanna Instruments. It has the advantages of strong anti-interference ability, high precision, wide measurement range, etc.
The Hanna Instruments HI 93750 is a portable meter designed to measure potassium (K) content in water, wastewater, and seawater within a range of 0.0 to 50.0 mg/L. It utilizes the Tetraphenylborate Method and features an exclusive positive-locking system for cuvet placement to ensure consistent results. The instrument includes an auto-shut-off function and displays various status codes to guide the user through routine operations.
| Measurement Range | 0 to 50 mg/L |
|---|---|
| Resolution | 0.05 mg/L from 0 to 9.95 mg/L |
| Accuracy | + 0.5 mg/L + 5% of reading from 0 to 10 mg/L |
| Light Source | Light Emitting Diode @ 470 nm |
| Method | Tetraphenylborate Method |
| Battery Life | 40 hours |
| Auto-Shut off | After 10 minutes of non-use |
| Dimensions | 180 x 83 x 46 mm |
The meter measures potassium content in the 0.0 to 50.0 mg/L (ppm) range.
The battery life is typically 40 hours with one 9-volt battery.
Yes, the instrument turns off automatically after 10 minutes of non-use.
The instrument uses the Tetraphenylborate Method.