Specifications - Mettler Toledo SevenGo pro SG7 Mode D'emploi

7.

Specifications

Measurement range Conductivity
Resolution Conductivity
Limits of error Conductivity
Output IrDA
Power requirements Ratings:
Size/Weight 220 x 90x 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 (with no backlighting)
Ambient conditions Temperature:
Materials Housing:
METTLER TOLEDO SevenGo pro™ conductivity
SevenGo pro conductivity meter SG7
TM
0.00 µS/cm...1000 mS/cm
TDS 0.00 mg/L...600 g/L
Salinity 0.00...80.0 ppt
Resistivity 0.00...100.0 MΩ·cm
Temperature -5...105 °C
Auto range
0.00 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...1000 mS/cm
TDS Auto range, same as conductivity
Salinity 0.00 ppt...19.99 ppt
20.0 ppt...80.0 ppt
Resistivity Ω·cm (Scientific)
0.00 Ω·cm...9.99 E +5 Ω·cm
MΩ·cm
1.00 MΩ·cm...19.99 MΩ·cm
20.0 MΩ·cm...100.0 MΩ·cm
Temperature 0.1 °C
±0.5 % of measured value
TDS ±0.5 % of measured value
Salinity ±0.5 % of measured value
Resistivity ±0.5 % of measured value
Temperature ±0.1 °C
6 V DC, 70 mA
Batteries: 4 x AA/LR6 1.5 V
or NiMH 1.2 V rechargeable
5...40 °C
Relative humidity: 5%...80% (non-condensing)
Installation category: II
Pollution degree: 2
ABS/PC reenforced
Window: polymethylmethacrylate (PMMA)
Keypad: silicone rubber
Specifications
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