TOB TOB-PHB-4 Portable PH Tester 0-14 Range (0~14pH,-1400～1400mV)

Testing parameter: pH、mV

Testing range

pH: (0.00~14.00)pH

mV: （-1400～1400）mV

Resolution

pH: 0.01pH

mV: 1mV

Error

pH: ±0.03pH±1

mV: ±0.2%（FS）

Stability: （0.03pH±1）/3h

Temperature compensation: Manual（0.0～60.0）℃

Source voltage: Two AA alkaline battery

Dimension(L*W*H): 170*75*30mm

Weight: 0.5kg

Datasheet