DDSJ-318 电导率仪 (0.055μS/cm~199.9mS/cm; 5.00Ω.cm~18.25 MΩ.cm; 0.000 mg/L~100g/L; 0.00~8.00%)

* It applies microprocessor-based technology and functions as automatic temperature compensation, auto-calibration, auto measuring range switch.
* The user can calibrate the sensor constant or TDS conversion coefficient. Also, the instrument supports two-point calibration.
* 5.7 inch large touch screen, friendly English language interface and easy use.
* It follows GLP practice
* The stored data can be displayed by graphics and can be viewed, printed and deleted.
* It allows the user to review current measuring date and the last calibration data.
* It contains 3 kinds of measuring modes: Continuous measurement, timing measurement and balance measurement which can meet different measuring requirements.
* It has RS-232 and USB ports. If matched with data collecting software, it can be communicated with PC.
Spec PHSJ-318
Instrument Degree 0.5 Degree
Measuring Parameters Conductivity, Resistivity, TDS,Salinity, Temperature
Measure Range Conductivity: 0.055μS/cm~199.9mS/cm;
Resistivity: 5.00Ω.cm~18.25 MΩ.cm;
TDS: 0.000 mg/L~100g/L
Salinity: (0.00~8.00)%;
Temperature: (-5.0~135.0)°C
Resolution Conductivity:0.001μS/cm, 0.1mS/cm 
Resistivity: 0.1Ω.cm
TDS:0.001 mg/L
Accuracy Conductivity:±0.5%FS
Resistivity: ±0.5%FS
Temperature:±0.3°C±1 bit
Instrument Function Manual/Auto Temperature compensation range: Manual(-5.00~135.0) °C
Two points calibration
Measure Mode: continue measure, timing measure and balance measure.
Data storage: 1500 pcs picture
Port: RS-232,USB
Software: REX date collection software
Power 220V or 110V
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