detailed explanation
Application field
The DWS-51 sodium ion concentration meter is designed to measure the sodium ion content in aqueous solutions, and is particularly suitable for quality monitoring of high-purity water (such as steam, condensate, boiler feedwater, etc.) in power plants. It can also be used in higher education institutions, research structures, petrochemicals, microelectronics, and other departments to continuously monitor the sodium ion concentration in natural water, industrial wastewater, and other water.
Instrument features
Adopting microcontroller technology and high-performance CPU chips, it makes operation simple and convenient, and digital display intuitive and correct
The instrument has manual and automatic temperature compensation functions, with good accuracy and high repeatability
The instrument displays both PNa value, sodium ion concentration value [Na+] value, and temperature value simultaneously
Main technical indicators
Measurement range:
PNa： 0.00～9.00PNa
Na+ ：23g/L～0.023μg/L
mV： -1800～1800mV
Temp： 0.0～60.0℃
Resolution: 0.01 PNa
Instrument accuracy
PNa： 0.01 PNa±1Digit
Temp：0.1℃±1Digit
Temperature compensation automatic/manual temperature compensation0.0℃～60℃
Response time of 32 seconds/25℃55 seconds/15℃
Power supply AC220V 50HZ
Working conditions: Environmental temperature: 0-60℃Relative humidity ≤ 90%
Dimensions: 200 × 210 ×70 mm
Weight0.6kg
