Sjg-702 Online Multi-Parameter Water Quality Monitor

• After-sales Service: Following Updating
• Warranty: Under Discussion
• Weight: 20kg (Indoor Version),30 Kg(Outdoor Version)
• Measuring Range: (0.00~14.00)pH
• Resolution: 0.01pH
• Power Supply: AC: (220 Plus or Minus 22) V; (50 Plus or Minus 1)
• Model NO.: SM-SJG-702
• Instrument Protection Grade: IP65
• Meter Material: ABS (Indoor Version),304 Stainless Steel (Outdoor
• Transport Package: Wooden Box
• Specification: 600*350*800mm, 600*250*520mm
• 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. Support the determination of pH, conductivity, turbidity, residual chlorine and temperature;

2. Modular combination can automatically identify the module of residual chlorine, turbidity, PH, conductivity, or any combination of the measured parameters;

3. Support electrode method or DPD method (choose one) for the determination of residual chlorine;

4. Color touch screen large screen design, simple and convenient operation;

5. Modular design, each measurement parameter can be freely combined, flexible configuration;

6. Continuous automatic operation, fault self-diagnosis;

7. Long-life sensor can be adapted to a variety of measurement environments;

8. Small operation and maintenance, low reagent cost;

9. Supports arbitrary setting of monitoring time and interval time;

10. supporting two measurement modes: continuous measurement and interval measurement;

11. Support automatic cleaning function;

12. With RS-485 digital interface, support data export and remote communication (wired or wireless);

13. Chassis wall-mounted design, space-saving, easy to install;

14. Optional solar panel to realize outdoor power supply.

 Product Parameter:
 

Model	SJG-705
PH	Measurement Range	(0.00~14.00)pH
	Resolution	0.01pH
	Instrument basic error	±0.05pH±1 character
	Stability	±0.1pH/24h
	Electronic unit error	±0.01pH±1 word
	EStability of electronic unit	±0.02pH /24h
Conductivity	Measuring Range	Conductivity: 0.0 μS/cm~1.99 mS/cm; TDS: 1.0mg/L~0.99g/L
	Resolution	0.1, 1μS/cm; 0.01mS/cm; 0.1mg/L; 0.01g/L
	Instrument basic error	±1.5% (FS)
	Instrument Stability	±1.0% (FS)/24h
	Electronic unit error	±1.0% (FS)
	Electronic Unit Stability	±1.0% (FS)/24h
Turbidity	Measurement Range	(0.00~500.0)NTU
	Resolution	0.01NTU
	Tolerance	±10%
	Zero Drift	±3%(FS)/24h
	Range drift	±5%(FS)/24h
Residual/Total Chlorine	Measurement range	(0.00~20.00) (Electrode method) (0.00~5.00) mg/L (DPD method)
	Resolution	0.01mg/L
	Instrument basic error	±10% or ±0.05mg/L (electrode method)
	Zero Drift	±1%(FS)/24h
	Range Drift	±2%(FS)/24h
Temperature	Measuring range	(0.0~60.0)°C
	Resolution	0.1ºC
	Instrument basic error	±0.5ºC±1 word
	Electronic unit error	±0.3ºC±1 word
Power supply	AC: (220±22)V; (50±1)Hz
Instrument protection grade	IP65
Meter material	ABS (indoor version) 304 stainless steel (outdoor version)
Dimensions (mm) Weight (kg)	600*250*520mm, 20kg(Indoor version) 600*350*800mm, 30kg(outdoor version)