Overview
The HI931101 Salinometer/sodium (pNa & Na) measurement instrument is an instrument for the measurement of 0.00 to 3.00 pNa and 15.0 mg/L to 60 g/L sodium with automatic identification Measurement range function. It supports 1-2 point automatic recognition of sodium degree calibrate, and quickly calibrates with built-in standard calibrate point and dedicated sodium degree standard buffer to ensure Measurement accuracy and accuracy.
Features
1. Appearance design, large screen LCD, user-friendly design, ergonomic.
2. Display sodium degree (pNa & Na) and temperature (° C) at the same time, the operation is fast and the measurement is accurate.
3. The battery replacement is simple and fast, and the BEPS low-power error-proof system avoids wrong measurement.
4. Automatically identify the calibrating buffer, automatically calibrate 1 or 2 points, without frequent calibrating.
5. Operating interface, stable indicator, easy to operate and cost-effective.
6. Fixed temperature compensation to ensure Measurement accuracy and accuracy in different environments.
7. Suitable for laboratory-grade measurement results in harsh environments.
Principle
Measurement range by automatic identification instrument for sodium measurement, using built-in standard calibrating point and special sodium standard buffer for 1-2 point automatic identification calibrating, combined with fixed temperature compensation mechanism to ensure measurement accuracy and accuracy in different environments.
Steps
1. Turn on the instrument power.
2. Measurement range automatically recognized.
3. 1-2 point Automatic calibration using built-in standard calibrating point or dedicated sodium standard buffer.
4. Probe immersed in the sample for measurement.
5. Read and record sodium (pNa & Na) and temperature data.
Notice
• Make sure the battery is fully charged before use to avoid measurement errors caused by low power.
• Special sodium standard buffer should be used when calibrating to ensure accuracy.
• Instrument Operating Environment Temperature 0 to 50 ℃, relative humidity maximum 100%.
• Probe error is ignored during measurement, and the temperature compensation is fixed at 25 ° C.
• Regularly check the battery status and replace it in time to avoid operation interruption.
