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SevenGo™ Series Portable Meter: Model SG78

Characterized by user-friendliness and excellent ergonomics. Mettler Toledo SevenGo Series SG78 Portable Meter is watertight and robust instrument with high measurement accuracy.

Manufacturer: mettler toledo  ME51302620

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Catalog No. 01-917-136

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Description & Specifications


Resolution (mV) 0.1mV
Accuracy (mV) ±0.1mV
Calibration Points (pH) 5 Points, 7 pre-defined buffer group
Resolution (Temperature) 0.1°C
Accuracy (Temperature) ±0.2°C
Display Type Backlit LCD
Inputs pH: BNC/RCA, conductor: LTW 7-pin
Outputs IR to printer or PC via RS232 or USB
Probe Type NTC
Includes Meter (no electrodes), batteries, wrist strap, test certificate, declaration of conformity
Battery Type Four AA
IP Rating 67
Certifications/Compliance GLP/IP 67
Range (TDS) 0.01mg/L to 300g/L
Range (pH) -2 to 19.999
Accuracy (Conductivity) ±0.5%
Accuracy (TDS) ±0.5%
Range (Resistivity) 0 to 100megohm/cm
Range (Conductivity) 0.01μS/cm to 1000mS/cm
Accuracy (pH) ±0.002
Resolution (Conductivity) 0.01/1
Range (mV) -1999 to 1999mV
Type Portable Meter
Resolution (pH) 0.1/0.01/0.001
For Use With (Application) Determination of pH, mV, rel. mV or ion concentrations and conductivity, TDS (total dissolved solids), salinity or specific resistance
Range (Salinity) 0 to 80ppt
Resolution (TDS) 0.01/1