Spartna SPR-501 is multi-functional water quality test instrument, which can measure pH, TDS, EC, salinity value and temperature. The measurement range is large and wide, which can measure both fresh water salinity and sea salt.
Features
- Measures Potential Hydrogen (pH), Electrical conductivity (EC), Total Dissolved solids (TDS) , percentage of salt, salinity and temperature.
- Automatic calibration with temperature compensation (ATC).
- IP67 waterproof.
- Replaceable electrode.
- Pocket size
- After 5 minutes Auto-off function.
- Date-hold function.
- Low-battery indicator.
- Accessories: Instruction Manual, pH buffer calibration powder and battery
Specification
- Conductivity
Range: 0 to10000uS/cm 10.01- 19.99ms 20.1-400mS/CM
Resolution: 1uS/cm; 0.1mS/CM
Accuracy: ±2% of the reading
- Conductivity
TDS
Range: 0 to 1000ppm 1000ppm to 10000ppm 10.1 to 200.0ppt
Resolution: 1ppm; 0.1ppt
Accuracy: ±2% of the readingSalinity
Range: 0.00 to 25.00%
Resolution: 0.01%
Accuracy: 0.01-5.00% (±0.1%) 5.10-25.00% (±1%)pH
Range: 0.01-14.00pH
Resolution: 0.01pH
Accuracy: ±0.05pHTemperature
Range: 0.1-60.0°C (32.0-140°F)
Resolution: 0.1°C/°F
Accuracy: ±0.5°CDisplay: Support Backlight
Automatic Power-off: 5 Minutes
Waterproof Grade: IP67
Working Environment: 0 to 60°C (32-140°F); RH 100%
Power Consumption: 2.9mA, power consumption for shutdown is 0
Power Supply: 3 x LR44 Button Battery
Dimensions: 183 x 37 x 37 mm
Weight: 162g
