Sjg-203A Dissolved Oxygen Analyzer

• After-sales Service: Following Updating
• Warranty: Under Discussion
• Weight: 2.5kg
• Power Supply: AC (220±22)V, (50±1)Hz; or DC 24V
• Instrument Protection Grade: IP65
• Meter Material: ABS
• Model NO.: SM-SJG-203A
• Power Consumption: 10W
• Temperature Element: PT1000
• Transport Package: Wooden Box
• Specification: 166*166*110mm
• 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 large dot-matrix LCD, it can display dissolved oxygen concentration, dissolved oxygen saturation and temperature value at the same time;

2.Supporting zero oxygen calibration and fullness calibration, manual barometric pressure compensation, salinity compensation and automatic temperature compensation;

3.Support data storage and access, can store 200 groups of data, support the setting of storage interval time;

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

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

  Product Parameter:
 

Model		SJG-203A
Measuring range	Dissolved oxygen	(0.0~20.0)mg/L
	Dissolved oxygen saturation	(0.0~200.0)%
	Temperature	(-10.0~120.0)°C
Resolution	Dissolved Oxygen	0.01 mg/L
	Dissolved Oxygen Saturation	0.1%
	Temperature	0.1ºC
Instrument basic error	Dissolved Oxygen	±0.50 mg/L
	Dissolved oxygen saturation	±10.0%
	Dissolved Oxygen	±1.0°C
Instrument Repeatability		Not more than 0.20 mg/L
Instrument Stability		(±0.30mg/L)/24h
Basic Error of Electronic Unit	Dissolved oxygen	±0.20mg/L
	Dissolved oxygen saturation	±5.0%
	Temperature	±0.3ºC
Stability of electronic unit		(±0.20mg/L)/24h
Salinity compensation range		(0.0~50.0)g/L
Salinity compensation error		Not more than ±3
90% response time		Not more than 45s (20ºC)
Instrument protection grade		IP65
Power supply		AC (220±22)V, (50±1)Hz; or DC 24V
Matching Sensor		DOG-965
Sensor mounting thread		G3/4 "
Sensor Cable Length (m)		5
Dimensions (mm), Weight (kg)		166 x 166 x 110, 2
Opening size (mm)		138×138