Listing ID #965239
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We are a reliable Manufacturer, Exporter, and Supplier of Soil Potassium Meter. Our Soil Potassium Meter offers two point calibration, and works in the temperature range of 5 to 40oC. Our Soil Potassium Meter is widely reckoned for its high efficiency and accuracy i.e. ±10% of reading value. Our Soil Potassium Meter runs on two CR2032 batteries.
| Measurement principle | Ion electrode method |
|---|---|
| Minimum sample volume | 0.05 mL, 0.3 mL or more |
| Measurement range |
39 to 3900 ppm (mg/L) (10-3 to 10-1 mol/L) 20 to 2000 kg/10a |
| Display range | 0 to 9900 ppm (mg/L) |
| Range and Resolution |
0 to 1.0 ppm : 0.1 ppm 0 to 99 ppm : 1 ppm 100 to 990 ppm : 10 ppm 1000 to 9900 ppm : 100 ppm |
| Calibration | Two-point |
| Accuracy | 177;10% of reading value |
| Functions | Auto range change, Temperature compensation, IP67 Water/Dust proof, Auto hold, Automatic power off (30 minutes) |
| Display | Custom (monochrome) digital LCD |
| Operating temperature/ humidity | 5 to 40oC, 85% or less in relative humidity (no condensation) |
| Power | CR2032 batteries (x2) |
| Battery life | Approx. 400 hours in continuous use |
| Main Material | ABS epoxy |
| Dimensions /Mass | 164 mm x 29 mm x 20 mm (excluding projections) / Approx. 50 g (meter only, without batteries) |
| Interfering ion influence Selectivity coefficient and pH range | Rb+ = 1x10-1 / Mg2+ = 1x10-5 / NH4+ = 7x10-3 / Ca2+ = 7x10-7 / CS+ = 4x10-3 / Na+ = 3x10-4 / pH range: pH 2~9 at 10-3 mol/L K+ |
Nature of Business
Manufacturer / Exporter / Supplier / Retailer
Number of Employees
Below 20
Year of Establishment
2009
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