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Portable Water Hardness Meter LMPHM-601

Portable Water Hardness Meter LMPHM-601

Portable Water Hardness Meter LMPHM-601 comes with a solid-state ion selective electrode and LCD display. Manual temperature calibration improves the measurement accuracy of hardness meter. Stored data can be transferred into computer by using USB communication interphase. System menu allows setting the 7 parameters which includes the number of calibration points, stability condition, hold function, auto-power off. Stability indicator automatically indicate current measurement status.

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Range (Concentration) 0.05 to 200mmol/L
Range (German Degree) 0 to 1122°dH
Range (English Degree) 0 to 1404°e
Range (French Degree) 0 to 2000°fH
Range (CaCO3) 0 to 19999 mg/L
Range (CaO) 0 to 11220 mg/L
Range (Boiler) 0 to 400mmol/L
Range (Ca2+) 0 to 8020 mg/L
Resolution 0.001, 0.01, 0.1, 1
Accuracy ±1% F.S.
Calibration Points 2 to 5 points
Calibration Solutions 0.01, 0.1, 1, 10, 100mmol/L
Temperature Range 0 to 105°C
Temperature Resolution 0.1°C
Temperature Accuracy ±0.5°C
Offset Calibration 1 point
Calibration Range Reading ±10°C
Temperature Compensation 0 to 50°C, manual or automatic
Stability Criteria Low or high
Calibration Due Alarm 1 to 31 days or off
Auto-Power Off 10, 20 or 30 minutes after last key pressed
Memory Stores up to 500 data sets
Output USB communication interface
Connector BNC, 3.5 mm jack socket
Display Custom LCD (80×60mm)
Power 3×1.5V AA batteries or DC5V power adapter
Battery Life Approximately 150 hours (turn off the backlight)
Dimensions(L×W×H) 170×85×30 mm
Weight 300 g

point.png Portable hardness meter is suitable for outdoor applications

point.png Automatic temperature compensation provides accurate readings over the entire range

point.png Automatic power off effectively conserves battery shelf life

point.png Setup menu allows stability criteria and number of calibration points

point.png 2 to 5 points calibration system with low to high concentration extent

point.png Expanded memory can store up to 500 sets of data

point.png Multi-mode power scheme (battery, power adapter, computer's USB port) ensures to use the meter smoothly

It is used in testing hardness level of tap water, drinking water and testing across food, research centers and industries

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Portable Water Hardness Meter LMPHM-601