HINOTEK S40 Bluetooth Water Hardness Tester (0.05-200mmol/L, 0-1122°dH, 0-1404°e, 0-2000°fH, 0-1170gpg, 0-8020mg/L)

Water hardness:

   Measuring range: 0.05-200mmol/L, 0-1122°dH, 0-1404°e, 0-2000°fH, 0-1170gpg, 0-8020mg/L (Ca^2+), 0-20000mg/L (CaCo3), 0-11220mg/L (CaO)

   Display resolution: 0.001, 0.01, 0.1, 1

   Measurement accuracy: ±1% F.S

   Measurement units: mmol/L, °dH, °e, °fH, gpg, mg/L(Ca^2+), mg/L(CaCo3), mg/L(CaO)

   Calibration point: 2 to 5 points

   Calibration solutions: 0.01, 0.1, 1, 10, 100 mmol/L

   Temperature compensation range: 0~50°C/32-122°F, manual

mV:

   Measuring range: ±2000.0mV

   Display resolution: 0.1, 1mV, optional

   Measurement accuracy: ±0.2mV

General parameters:

Stability conditions: Fast, standard, high precision

   Measurement mode: Continuous or automatic end point lock

   Timed interval reading: 10, 30, 60, 300 seconds or off

   Calibration due reminder: 1 to 99 days or closed

   Data transmission: Send to memory or printer

   Connectivity: Bluetooth 4.0 or higher

   Power type: 2x1.2V lithium battery or 2 AAA batteries

Ordering information: Tester, water hardness electrode, standard solutions (0.01/0.1mol/L),and carrying case