TQCSheen HI0045 Ecoscan pH5+ pH计 (0~14pH; ±0.01pH)

pH:

     Range: 0.00 to 14.00 pH

     Resolution: 0.01 pH

     Accuracy: ±0.01 pH

     Calibration points: Up to 3

     Buffer Sets: USA, NIST, PWB

Temperature:

     Range: 0.0 to 100.0 ºC

     Resolution: 0.1 ºC

     Accuracy: ±0.5 ºC

Meter features:

     Temperature compensation: ATC/MTC (0 ºC to 100 ºC)

     IP rating: IP54

     Hold function: Yes

     Auto-Off: 20 mins after last key press

     Average/Stability: Yes

     Inputs: BNC, 2.5 mm phono socket

     Power requirements: 4x 1.5 V ‘AAA’ alkaline batteries ; >200 hours

Dimensions (LxWxH); Weight: 

     Meter: 15.7 x 8.5 x 4.2 cm ; 255 g

     Boxed: 24 x 17 x 8 cm ; 555 g