欧美a视频在线观看-欧美bbww-欧美bbwxxxx-欧美freexx-亚洲国产剧情在线-亚洲国产剧情在线精品视

Oakton? pH 700 Benchtop Meter, double-junction refillable glass pH electrode, ATC probe and stand
lution (mV)
0.1 within 199.9 , 1 beyond 199.9


Accuracy (pH)
0.01


Accuracy (Temperature)
0.9F (0.5C)


Accuracy (mV)
0.2 within 199.9 mV, 2 beyond 199.9 mV


Temperature compensation
Automaticormanual


Display
LCD


Calibration
5

03/05 10:06