PHS-501 Precision acidity meterDetailed product description：

PHS-501 precision acidity meter

Features: Adopting microprocessor technology and membrane key operation.
Dot matrix LCD displays multiple data simultaneously.
Using three commonly used buffer solutions (4.00, 6.86, 9.18) as standard instruments, the instrument automatically identifies the buffer solution and calculates the percentage slope of the electrode.
After calibration, the parameters are automatically saved.

Main technical parameters:

1. Measurement range: PH: 0-14.00 pH mV: ± 1999.9mV
Temperature: 0-100 ℃
2. Reading resolution: PH: 0.01 pH mV: 0.1mV Temperature: 0.1 ℃
3. Measurement accuracy: PH: ± 0.01 PH mV: ± 0.05% (F · S) Temperature: 0.5 ℃
4. Temperature compensation range: 0-100 ℃ (automatic or manual)