Dwg-8025A Sodium Ion Monitor

• After-sales Service: Following Updating
• Warranty: Under Discussion
• Weight: 5kg
• Power Supply: AC (220±22)V, (50±1)Hz; or DC 24V
• Instrument Protection Grade: IP65
• Meter Material: ABS
• Model NO.: SM-DWG-8025A
• Transport Package: Wooden Box
• Specification: 628*288*224mm
• Trademark: Sun-Moon
• Origin: China
• HS Code: 9031809090
• Production Capacity: 30000PCS/Year

Product Description

 Product Features:

Temperature, pH, conductivity, dissolved oxygen and turbidity can be tested simultaneously.
 

1.Adopting three-electrode measuring system, the measurement is stable and reliable;

2.Can simultaneously display sodium ion concentration (μg/L) and temperature (ºC) values;

3.Supporting the calibration of secondary addition method, suitable for low concentration samples;

4.Support automatic temperature compensation function;

5.With constant pressure device to keep the flow rate of the measuring cell stable and improve the measurement stability of the instrument;

6.Support automatic upper and lower limit alarm function and power failure protection function;

7.With (4~20) mA DC isolated signal output, output upper limit and output lower limit can be set arbitrarily;

8.With RS-232 or RS-485 digital interface (2 choose 1);

9.Optional pH automatic adjustment system, supporting automatic adjustment of sample pH value.

  Product Parameter:
 

Model		DWG-8025A
Measuring range	Sodium ion	(0.1~1000)µg/L
	temperature	(-10.0~120.0)°C
Resolution	Sodium ion	0.1µg/L, 1µg/L
	Temperature	0.1°C
Instrument Error	Sodium Ion	±10% of reading ±0.1µg/L
	Temperature	±0.5ºC(0.0ºC≤T≤60.0ºC);±1.0ºC(others)
Basic error of electronic unit	Sodium ion	±3% reading ±0.1µg/L
	Temperature	±0.3ºC
Instrument Repeatability		5% of reading
Stability		±10% of readings/24h
Electronic unit stability		±3% reading/24h
Instrument protection level		IP65
Power supply		AC:(220±22)V,(50±0.5)Hz
Inlet water flow rate		20mL/min
Water inlet/outlet pipe diameter		Inlet: Φ6 Drainage: Φ10
Dimension (mm), Weight (kg)		Electronic unit 144×144×150, 2 Measuring unit 628×288×224, 5
Opening size (mm)		Electronic unit 138×138 Measuring unit 600x260