Description
Overview
GAOTek Sodium Ion Meter is a conventional laboratory analysis instrument, which is mainly used for laboratory determination of sodium ion concentration in water samples and water sample temperature (such as steam condensate, desalinated water, boiler feed water, etc.), and It can be used in universities, scientific research institutions, petrochemical industry, microelectronics and other departments to determine the concentration of sodium ions in natural water, boiler feed water, industrial drainage and other water.
Features
- Auto temp. comp., calib., percent slope, and more functions
- Power-off protection: Retains data and settings after shutdown
- Stores, deletes, prints, maintains 50 sets of sodium ion data
- Three-electrode system: dual display of pNa, mV, or ion concentration with temperature
- The instrument has a USB interface, which can communicate with the computer
Technical Specifications
| Measurement Parameters | pNa value, mV value, Na+ concentration |
| pNa Value | (0.00 to 9.00) pNa |
| mV Value | (-1999 to 1999) mV |
| [Na+] Ion Concentration | (2.3 × 10-2 to 2.3 × 107) μg/L |
| pNa Value | ±0.01 pNa |
| Calculation Error Of pNa Value ~ [Na+] Value Conversion | ±1% (reading) |
| Temperature Value | 32.36 °F (±0.2 ℃) |
| Power Supply | DC universal power supply (9 V, 800 mA, internal positive, external negative) |
| Temperature Value | 23 °F to 230 °F (-5.0 ℃ to 110.0 ℃) |
| Dimensions | 11.02 in × 8.46 in × 3.62 in (280 mm × 215 mm × 92 mm) |
| Weight | 2.20 lbs. (1 Kg) |