Greisinger GMH 5450 - Waterproof Hand Held Conductivity Meter With Analogue Output And Data Logger, Without Electrode

HIGHLIGHTS:

• Conductivity, resistivity, salinity, TDS
• Large dual display with backlight
• Automatic adjustment with reference solutions
• Including test report 

APPLICATIONS:

Mobile use for

• industry and crafts
• Measurements in bodies of water and aquaristics, fish farming
• Drinking water, process monitoring, soil measurement
• food production and control
• quality assurance

Additional uses in the laboratory:

• Medicine, pharmacy, chemistry

TECHNICAL SPECIFICATIONS:

Measuring ranges
Number of measuring ranges: 
5
Smallest measuring range: 
0.000 ... 5.000 μS/cm * or 0.0 ... 500.0 μS/cm **
Largest measuring range: 
0 ... 5000 μS/cm * or 0 .. 1000 mS/cm **
Resistivity: 
0.005 ... 500.0 kOhm * cm (depending on cell constants)
TDS: 
0 ... 5000 mg/l (depending on cell constants)
Salinity: 
0.0 ... 70 .0 (g salt / kg water)
Temperature: 
-5.0 ... +100.0 °C, Pt1000 or NTC 10 k
Supported cell constants:
4.000 ... 15.000 / cm - 0.4000 ... 1.5000 / cm - 0.04000 ... 0.15000 / cm - 0.004000 ... 0.015000 / cm
Accuracy (at nominal temperature 25 °C)
Conductivity: 
±0.5% of MW ±0.1% FS (depending on the electrode)
Temperature: 
±0.2 K
Scope of delivery: 
Device, K 50 BL, battery, test report, operating instructions

Depending on the cell constant of the LF electrode used
* cell constant 0.01 / cm 
** cell constant 0.1 ... 1.2 / cm (standard)