Professional Portable Water Hardness Tester EC915 (Ca+Mg Sensor Made in UK)
• High-performance portable water hardness meter is equipped with a backlit LCD display.
• 2 to 5 points push-button calibration from low to high concentrations.
• Selectable measurement units, including the mmol/L, mg/L, German degree, English degree and French degree.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Alarm prompts user to calibrate the meter regularly.
• Stability indicator shows when a measurement is recognized as stable.
• Auto-Hold feature senses and locks the measurement endpoint.
• Battery indicator shows the remaining battery capacity.
• Auto-Power Off effectively conserves battery life.
• Setup menu allows setting the 7 parameters, including the number of calibration points, stability criteria, etc.
• Reset feature automatically resumes all settings back to factory default options.
• Expanded memory stores and recalls up to 500 data sets.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (batteries, power adapter and USB port) ensures that use the meter smoothly.
1. Range: 0.05mmol/L~0.2mol/L; Range (CaCO3): 0~19999mg/L; Range (CaO): 0~11220mg/L; Range (Boiler): 0~400mmol/L; Range (Ca): 0~8020mg/L; Range (German Degree): 0~1122°dH; Range (French Degree): 0~2000°f;
Range (English Degree): 0~1404°e
2. Accuracy: ±1% F.S
3. Calibration Points: 2 to 5 points
4. Calibration Solutions: 0.001, 0.01, 0.1mmol/L, 0.001, 0.01, 0.1mol/L
5. Temperature: Range: 0~105°C; Accuracy: ±0.5°C; Calibration Range: Measured value ±10°C
6. Temperature Compensation: 0~50°C
7. Compensation Mode: Manual or Automatic
8. Hold Function: Manual or Automatic
9. Stability Conditions: Low or High
10. Calibration Due: 0 to 31 days
11. Power Off: Manual or Automatic (10, 20, 30 minutes)
12. Reset Function
13. Memory: Stores up to 500 data sets
14. Output: USB Communication Interface
15. Power Requirements: 3 x 1.5V "AA" Batteries
16. Dimensions: 170(L) x 85(W) x 30(H)mm
17. Weight: 300g