High performing bench-top conductivity meter MW170 – EC/TDS/Salinity/Temperature
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High performing bench-top pH-meter MW170 is an instrument that measures EC, TDS, Salinity and temperature with high-quality functions.
Description
Product Details
- EC/TDS/Salinity/Temperature measurements
- LCD display
- Auto-ranging feature for EC and TDS automatically sets the most suitable resolution for the tested sample
- Auto-off function to protect battery
- Recording up to 1000 data
- GLP data can be transferred to a PC through a USB port
- Built-in rechargeable battery with 8 hours life
- All measurements can be temperature compensated automatically (ATC), or manually (MTC) with a user-selectable compensation coefficient. Temperature compensation can be disabled (NO TC) if actual conductivity value is required.
- Probe included
107.2003.52
Data sheet
Item | 107.2003.52 |
---|---|
Power | V 12 |
Temperature range | -20.0 to 120.0°C/-4.0 to 248.0°F |
Probe | MA814DB/1 4-ring probe with built-in temperature sensor (included) |
Temperature resolution | 0.1°C / 0.1°F |
Temperature accuracy at 25°C/77°F | ± 0.5°C/± 0.9°F |
Temperature compensation | ATC - Automatic from -5 to 100°C (23 to 212°F), MTC – manual, from -20 to 120°C (23 to 212°F), NO TC – without temperature compensation |
Environment | 0 to 50°C; 95% RH |
Battery life | 8 hours |
Packaging dimensions | 335x120x255 mm |
Packaging weight | 2.16 kg |
Log | Maximum 1000 records; On demand, 200 samples; On stability, 200 samples; Interval logging, 600 samples (max. 100 lots) |
Pc connectivity | 1 micro USB port |
EC Range | 0.00 to 29.99 μS/cm; 30.0 to 299.9 μS/cm; 300 to 2999 μS/cm 3.00 to 29.99 mS/cm; 30.0 to 200.0 mS/cm; up to 500.0 mS/cm absolute EC* |
TDS Range | 0.00 to 14.99 mg/L; 15.0 to 149.9 mg/L; 150 to 1499 mg/L;1.50 to 14.99 g/L - 15.0 to 100.0 g/L; up to 400.0 g/L absolute (*) TDS (with 0.80 factor) |
Salinity range | 0.0 To 400.0% NaCl; 2.00 to 42.00 PSU; 0.00 - 80.00 g/L |
EC Resolution | 0.01 μS/cm; 0.1 μS/cm; 1 μS/cm; 0.01 mS/cm; 0.1 mS/cm |
TDS Resolution | 0.01 mg/L; 0.1 mg/L; 1 mg/L; 0.01 g/L; 0.1 g/L |
Salinity resolution | 0.1% NaCl; 0.01 PSU; 0.01 g/L |
EC Accuracy at 25°C/77°F | ±1% of reading (±0.05μS/cm or 1 digit, whichever is greater) |
TDS Accuracy at 25°C/77°F | ±1% of reading (±0.03μS/cm or 1 digit, whichever is greater) |
Salinity accuracy at 25°C/77°C | ±1% of reading |
EC/TDS calibration | Single cell factor calibration 6 standards: 84 μS/cm, 1413 μS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm one-point off set: 0.00 μS/cm |
Salinity calibration | one-point with MA9066 Salinity calibration solution |
Temperature coefficent | 0.0 - 6.00 % / °C (only with EC and TDS), default value: 1.90% / °C |
TDS factory | 0.40 – 0.8, dafault value: 0.50 |
Temperature calibration | 2 points, 0-50°C/32-122°F |