Intelligent Portable pH Meter, 201 × 96 × 55mm, PHBJ-260F, INESA Scientific Instrument Co., Ltd (CAT#: STEM-GC-4269-Y)

Instrument level: 0.01 level
Measurement parameters: pH, mV (ORP), temperature
Measurement range:
pH: (-2.00~20.00) pH
mV: (-2000.00~2000.00) mV
Temperature: (-5.0~135.0)°C
Resolution:
pH: 0.01pH, 0.1pH
mV: 0.1mV, 1mV
Temperature: 0.1°C
Basic error:
pH: ±0.01pH
mV: ±0.1% or ±0.5mV
Temperature: ±0.2°C
Power supply: Lithium battery (DC 3.8V)
Size (mm): 201 × 96 × 55
Weight (kg): 0.3

Adoption of 4.3-inch TFT touch screen.
Automatic recognition of various pH buffer solutions such as GB, DIN, NIST, etc. with up to 5-point calibration.
support for specimen group management function, allowing users to create custom specimen groups.
Storage of 1000 sets of pH measurement results, in compliance with GLP specifications.
Support for USB connection to PC.