Basic Portable pH Meter, 80mm ×225mm×35mm, PHB-5, INESA Scientific Instrument Co., Ltd (CAT#: STEM-GC-4272-Y)

mV
Range: (-1999~1999)mV
Minimum resolution: 1mV
Error: ±0.1% (FS)
pH
Range: (-2.00~18.00)pH
Min. resolution: 0.01pH
Error: ±0.01pH
Temperature
Range: (-5.0~110.0)°C
Min. resolution: 0.1 °C
Error: ±0.2°C
Size (l × b × h): 80mm × 225mm × 35mm.
Weight (kg): about 0.4kg
Power supply: Rechargeable lithium battery

● HD LCD display with key operation.
●Support equilibrium measurement mode and continuous measurement mode
●Automatic recognition of 3 kinds of buffer solutions (JJG standard), support automatic 1-2 point calibration
Support automatic/manual temperature compensation mode
Support temperature and custom pH buffer solution setting
●Support pH electrode performance diagnosis
Support data storage (200 sets), deletion and access
Power failure protection function
●IP65 protection level