PORTABLE PH METER (WATERPROOF)

Portable pH meter (Waterproof)

Functions:

• The meter is built-in data memory (1000 items)

• It includes automatic calibration and calibration interval alarm function

• It also consists of clock function and auto power-off function

• It is usable with AAA alkaline batteries, Ni-MH batteries, or adapter.

• The meter is IP67-compliant waterproof and dustproof structure

Technical Specifications:

Measuring Principle	Glass electrode method
pH Range	0.00 to 14.00 pH
pH Display Range	-2.00 to 16.00 pH
pH Resolution	0.01 pH
pH Repeatability	± 0.01 pH ± 1 digit
Auto Calibration	Yes (USA/ NIST selectable)
Standard solution Auto-detect	Yes
Temp. Range and Temp. Display Range	0.0℃ to 100.0℃ and -30℃ to 130℃
Temp. Resolution	0.1℃
Temp. Repeatability	± 0.1℃ ± 1 digit
Temperature compensation	Auto/ Manual
Operating ambient temperature/ humidity	0℃ to 45℃ , 80% or less in relative humidity (no condensation)
Power Supply	LR03/AAA alkaline batteries or AAA Ni-H rechargeable batteries × 2 AC adapter 100 V to 240 V 50/60 Hz (optional)
Dimensions/ Weight	67  × 28 × 170 mm/ 270 g (without batteries and electrode)