3020m Water Quality TDS Meter and Conductivity Meter Portable Electrical Conductivity Meter with Sensor

• Customization: Available
• After-sales Service: Online Technical Support
• Warranty: 1 Year
• Model NO.: 3020M
• Display: Digital
• Portable: Portable
• Appliance: Food Analysis, Medical Research, Biochemistry
• Certification: ISO9001, CE
• Parameters: Cond & TDS & Salt & Temp
• Range: 0.00 PS/Cm - 200.0 Ms/Cm (Cond)
• Resolution: 0.01 PS/Cm, 0.1 PS/Cm
• Accuracy: +0.5% F.S. (Cond)
• Temp Range: -10.0-90.0 °c
• Temp Resolution: 0.1 °c
• Temp Accuracy: +0.2 °c or+0.4% Full Scale
• Atc: Auto
• Transport Package: 193mm * 44mm * 25mm
• Specification: 0.5kg
• Trademark: Drawell
• Origin: China
• Production Capacity: 500PCS/Month

Product Description

3020M Water Quality TDS Meter and Conductivity Meter Portable Electrical Conductivity Meter with Sensor

Product Feature

Features
No-Frills Ease of Use
. Stores 50 data points
. Automatic or manual temperature compensation (pH)
. Automatic buffer recognition of US and NIST buffer sets (pH)
. Optical dissolve oxygen for fewer membrane replacement
. IP65 splash-proof housing
. Large, clear LCD with dedicated pushbuttons for key operations

Reliable and Repeatable Results
. > 1012 Ω input impedance (pH)
. 2 Points calibration (pH)
. 2-Wire conductivity (conductivity, salinity, TDS)
. 1 Point per range calibration (conductivity, salinity, TDS)
. K = 0.1, 1.0 and 10.0 (conductivity, salinity, TDS)
. 1 Point calibration (DO)
. Adjustable pressure and salinity compensation (DO)

Available Configurations
. Single parameter pH/mV, conductivity, salinity, TDS, DO with temperature
. 2-Wire or 4-wire conductivity
. Galvanic, polarographic or optical dissolved oxygen

Technical Specification

 

Parameters	Cond & TDS & Salt & Temp
Range	0.00 pS/cm - 200.0 mS/cm (Cond) 0.00 mg/L~ 200.0 g/L(TDS) 0.0 e 70.0 ppt (Salt)
Resolution	0.01 pS/cm, 0.1 pS/cm, 1 pS/cm, 0.01 mS/cm, 0.1 mS/cm (Cond) 0.01 mg/L, 0.1 mg/L, 1 mg/L, 0.01 g/L,0.1 g/L(TDS) 0.1 ppt (Salt)
Accuracy	+0.5% F.S. (Cond) +0.5% F.S. (TDS)  +0.2% F.S. (Salt)
Temp Range	-10.0-90.0 °C
Temp Resolution	0.1 °C
Temp Accuracy	+0.2 °C or+0.4% Full Scale, whichever is greater.
Calibration	1 point
ATC	Auto
Cell Constant	0.475 (4 Wire ),0.1 (2 Wire)
Reference Temperature	15.0-25.0 °C
Temperature Coefficient	0.00%-4.00%
TDS Factor	0.30-1.00
Screen	Segment LCD
Data Memory	50
Auto Shut Off	30 Mins
Battery Life	200 hrs
Power Supply	9V Battery
Waterproof	IP65
Dimensions	70 X 198 X37 mm

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