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Potassium Meter LMPSM-A100 is a benchtop ion meter designed to measure the concentration of potassium ions ranging from 0.04 to 39000 ppm, with an accuracy of ± 1 % F.S. It is fitted with LCD display and a system menu for adjusting parameters. This meter features an auto-hold function for enhanced recording process and user-friendly operation.
Specifications
| K Measurement Range | 1×10⁶ to 1M, 0.04 to 39000 ppm |
| K Measurement Accuracy | ± 1 % F.S. |
| Resolution | 0.001, 0.01, 0.1, 1 |
| Temperature Measurement Range | 0 to 105 °C, 32 to 221 °F |
| Temperature Accuracy | ± 0.5 °C, ± 0.9 °F |
| Temperature Resolution | 0.1°C |
| Temperature compensation | 0 to 100 °C, 32 to 212 °F |
| mV Range | (-1999.9) to 1999.9 mV |
| mV Accuracy | ± 0.2 mV |
| mV Resolution | 0.1 mV |
| Calibration Points | 2 to 5 points |
| Calibration Solutions | 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol / L, mg / L |
| Compensation Mode | Manual or automatic |
| Data Hold Function | Manual or automatic endpoint detection |
| Reset Function | Yes |
| Stability Condition | Low or high |
| Calibration Due | 0 to 31 days |
| Power Off | Manual or automatic (10,20,30 minutes) |
| Memory | Stores up to 500 sets of data |
| Output | USB communication interface |
| Connector | BNC |
| Display | LCD (130 × 110 mm) |
| Power | DC 5 V, using AC adapter, AC 220 V / 50 Hz |
| Dimension (L × W × H) | 210 × 188 × 60 mm |
| Weight | 1.5 kg |
Pricing
| Product | Price | Unit | Action |
|---|---|---|---|
| Potassium Meter LMPSM-A100 | $ 1912.5 | Each of 1 |
Features
Incorporated with potassium ion selective electrode
Advanced with a reset setting function
Utilizes automatic electrode diagnosis function to maintain sensor performance
Designed with a built-in real-time clock to timestamp events
Includes a USB communication interface to transfer and store data
Facilitates temperature compensation for accurate readings
Provided with stability indicator for real-time information
Integrated with calibration due reminder for regular calibration of the meter
Standard Accessories
Potassium ion selective electrode Temperature probe Standard solution (1000 ppm) Ionic strength adjuster (30 mL) USB cable DC 5 V Power adapter
Optional Accessories
K ion selective electrode range: 1×10⁶ to 1M, 0.04 to 39000 ppm Ion standard solutions: 480 mL / bottle Ionic strength adjuster: 480 mL / bottle Temperature probe with sensor
Applications
A Potassium Meter is a device designed for measuring the concentration of potassium ions in a solution. It finds applications in agriculture, medical diagnostics, waste water treatment and research laboratories.
Frequently Asked Questions
1 What is a Potassium Meter?
A Potassium Meter is an apparatus designed to measure the concentration of potassium ions in various samples, such as blood, soil, or water, providing accurate potassium levels quickly and efficiently.
2 How does Potassium Meter work?
It works by detecting potassium ions using selective electrodes or sensors that generate an electrical signal proportional to the potassium concentration in the sample being tested.
3 How is Potassium Meter used in medical diagnostics?
In medical diagnostics, it is used to measure potassium levels in blood or serum samples to help monitor electrolyte balance and detect conditions like hyperkalemia or hypokalemia.
4 How does Potassium Meter assist in agricultural soil testing?
It assists in agricultural soil testing by accurately measuring the potassium content in soil samples, enabling farmers to optimize fertilizer application for better crop yield.
5 How does Potassium Meter support clinical patient monitoring?
It supports clinical patient monitoring by enabling rapid bedside testing of potassium levels, which is critical for managing patients with cardiac or renal conditions.
6 Can Potassium Meter be used in pharmaceutical research?
It is used in pharmaceutical research to analyze potassium content in drug formulations or in biological samples during pharmacokinetic and clinical studies.
7 How is Potassium Meter used in biochemistry labs?
It is used in biochemistry labs to measure potassium ion concentration in cell culture media, tissue extracts, or biochemical reactions where ionic balance is critical.
8 How does Potassium Meter benefit food safety testing?
It benefits food safety testing by measuring potassium levels in processed foods, helping ensure consistency with nutritional claims and detect possible contamination or formulation errors.
9 How does Potassium Meter contribute to industrial process control?
It contributes to industrial process control by monitoring potassium levels in chemical manufacturing or food production processes to maintain product quality and consistency.
10 Can Potassium Meter be used in oil and gas industry applications?
It is used in oil and gas industry applications to analyze potassium levels in drilling fluids or formation water, which can impact extraction efficiency and equipment corrosion.