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Portable pH Meter LMPH-401

Portable pH Meter LMPH-401

Portable pH Meter LMPH-401 is a versatile device that can monitor pH, mV and temperature when paired with the respective probe. It is an ideal meter for a wide range of applications and advanced pH analysis in the field. Performs up to a 3 points calibration and stores 100 data point sets and easily transfer calibration and data logs via USB. The parameters operating within 0 - 105°C temperature range are displayed on a custom LCD.

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pH
Range -2.00 - 20.00 pH
Resolution 0.01pH
Accuracy
Calibration Points 1 to 3 points
pH Buffer Options USA (4.01/7.00/10.01), NIST (4.01/6.86/9.18)
ORP
mV Range ±1999mV
Resolution 1 mV
Accuracy ±1 mV
Temperature
Range 0 - 105°C/32 - 221°F
Resolution 0.1°C/0.1°F
Accuracy ±0.5°C/±0.9°F
Offset Calibration 1 point, reading ±10°C
Temperature Compensation 0 - 100°C, manual or automatic
Slope/Offset Display Yes
Hold Function Manual or auto-endpoint
Auto-Off 30 minutes after last key pressed
Memory 100 data sets
Communication Interface USB
Connector BNC, 3.5 mm jack socket
Display Custom LCD (80 × 60 mm)
Battery Life Approximately 150 hours (Turn off the )backlight
Power Requirements 3 1.5V AA batteries or DC5V power adapter
Dimensions (L×W×H) 170×85×30 mm
Weight 300 g

point.png 1 to 3 points calibration with automatic recognition for USA and NIST buffers

point.png Automatic electrode diagnosis helps user decide whether to replace the pH electrode

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

point.png Auto read function senses and locks the measurement end point

point.png Setup menu allows setting the pH buffer set, number of calibration points, temperature unit, auto-power off, etc

point.png Reset function automatically resumes all setting back to the factory defaults

point.png Expanded memory stores or recalls up to 100 data sets

point.png USB communication interface for data transfer or connecting a power adapter to meter

point.png Auto power off effectively conserves battery life

point.png Ensures durable, rugged performance in outdoor environments

pH meters are vastly used in various applications such as food and beverage industries, analysis of quick nutrients availability, hydroponics, pH measurement of soil and other soluble solutions.

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Portable pH Meter LMPH-401