Greisinger GMH5450 - Gmh5450 Waterproof Handheld Device

HIGHLIGHTS:

• Measurement of conductivity, resistance, salinity, TDS
• Large double display with background illumination
• Automatic cell correction with reference solutions
• Incl. calibration protocol

APPLICATION:

Mobile use for:

• industry and craft
• measurements of waters and aquaristics, fish farming
• drinking water monitoring, process control, soil measurements
• food production and control
• quality management

Additional applications at laboratory:

• medicine, pharmacy, chemistry

SPECIFICATIONS:

Measuring range Number of measuring ranges: 5 Smallest range: 0.000 ... 5.000 ?S / cm * or 0.0 ... 500.0 ?S / cm ** Biggest range: 0 ... 5000 ?S / cm * or 0 ... 1000 mS / cm ** Resistivity: 0.005 ... 500.0 kOhm * cm (depends on cell constant) TDS: 0 ... 5000 mg / l (depends on cell constant) 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 mv ± 0.1% FS (depends on electrode) Temperature: ± 0.2 K Scope of supply: Device, K 50 BL, battery, calibration protocol, manual

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