YOKE P711 pH /導電率計（自動校正） (-2.000 ~ 18.000pH)

-pH:

Measurement range: (-2.000 ~ 18.000)pH

Resolution: 0.01 pH

Accuracy Electrode:： ±0.02 pH

Input current: ≤2×10-12 A

Input impedance: ≥1×1012 Ω

Stability: ±0.01 pH/3h

Temperature compensation: (0 ~ 100)℃ , auto; (-5 ~ 110)℃ , auto or manual

-mV:

Measurement range: (-1999.00 ~ 1999.00) mV

Resolution: 1 mV

Accuracy: ±0.1% FS

-Temperature:

Range: (-5 ~ 110)℃

Resolution: 0.1℃

Accuracy: ±0.5℃

-Calibration: 1, 2, 3 point, auto

-Buffer: Europe & USA, NIST, China standards

-Other Parameters:

Display: 6.5-inch LED screen

Data storage: 1000 sets

Power: 12V (110-220, 50-60Hz adapter)

Communication interface: USB, RS232, Bluetooth

Dimensions & Weight: 240×170×70mm/600g

-Working Conditions:

Temperature: 5 ~ 40 ℃

Humidity: 5-85%

IP grade: IP54

-Meter Kits:

1) pH meter

2) Electrode holder

3) Two-in-one electrode that consists of pH combination electrode and temperature probe.

4) pH buffer solution

5) Power adapter