Mettler Toledo SevenGo SG3 Instrucciones De Manejo página 19

7. Specifications
Measurement range
Conductivity 0.10 µS/cm...500 mS/cm
TDS 0.10 mg/L...300 g/L
Salinity 0.00...80.0 ppt
Resistivity 0.00...100.0 MΩ·cm
Temperature -5...105 °C
Resolution
Conductivity Auto range
TDS Auto range, same as conductivity
Salinity 0.00 ppt...19.99 ppt
Resistivity Ω·cm (Scientific)
Temperature 0.1 °C
Limits of error
Conductivity ±0.5 % of measured value
TDS ±0.5 % of measured value
Salinity ±0.5 % of measured value
Resistivity ±0.5 % of measured value
Temperature ±0.2 °C
Power requirements Ratings:
Size/Weight 220 x 90 x 45 mm / 0.33 kg
Display Liquid crystal
Signal input 7-Pin LTW plug
IP rating IP67 with and without electrode
Battery life > 500 working hours
Ambient conditions Temperature:
Materials Housing:
METTLER TOLEDO SevenGo™ conductivity
SevenGo conductivity meter SG3
TM
0.10 µS/cm...19.99 µs/cm
20.0 µS/cm...199.9 µS/cm
200 µS/cm...1999 µS/cm
2.00 mS/cm...19.99 mS/cm
20.0 mS/cm...199.9 mS/cm
200 mS/cm...500 mS/cm
20.0 ppt...80.0 ppt
0.00 Ω·cm...9.99 E +5 Ω·cm
MΩ·cm
1.000 MΩ·cm...19.99 MΩ·cm
20.0 MΩ·cm...100.0 MΩ·cm
Batteries:
Relative humidity:
Installation category:
Pollution degree:
Window:
Keypad:
6 V DC, 5 mA
4 x AA/LR6 1.5 V
or NiMH 1.2 V rechargeable
5...40 °C
5%...80% (non-condensing)
II
2
ABS/PC reenforced
polymethylmethacrylate (PMMA)
silicone rubber
Specifications
15