Pocket Pen Type pH Meter Tester

Pocket pH Meter
Brand Lohand Biological
Type LH-P300

Lohand New Product Pen Type PH Meter
The LH-P300 pH test pen adopts a flat-head electrode and supports automatic temperature compensation. It is suitable for the pH measurement of flat materials and a small amount of samples. Exquisite and compact design concept, clear and easy-to-read data interface, excellent anti-interference performance, combined with high-brightness backlighting, the measurement operation can be completed with one hand, which can meet your different measurement needs and experience the fun of testing.

Introduction:

The LH-P300 pH test pen adopts a flat-head electrode and supports automatic temperature compensation. It is suitable for the pH measurement of flat materials and a small amount of samples. Exquisite and compact design concept, clear and easy-to-read data interface, excellent anti-interference performance, combined with high-brightness backlighting, the measurement operation can be completed with one hand, which can meet your different measurement needs and experience the fun of testing.

Features:

Values are automatically locked
Platinum round plane electrode
Multi-line energy storage backlit screen
IP65 protection level
Electrode self-diagnosis
Intuitive and simple operation

Technical data:

Item Measuring range
pH range 0.00~14.00pH
pH resolution 0.01pH
pH accuracy ±0.01pH
Temperature test range 0-100℃（32-212℉）
Working temperature range 0-60℃（32-140℉）
Temperature accuracy ±0.2℃（0-60℃）
pH calibration standard buffer Automatic recognition of three-point standard solution calibration
USA:4.01/7.00/10.01
NIST:4.01/6.86/9.18
pH probe High impedance planar electrode
Temperature compensation NCT22K ATC
Result lock function Maunal /Automatic
Screen 20*30mm LCD backlight display
IP grade IP65
Automatic backlight 1 minute
Automatic shut-down 20 minutes
Power supply One 5V AAA battery
Size 185*40*48mm
Weight 95g