lab equipment Automatic acid and base tester of petroleum products (perchloric acid potentiometric t

Place of Origin:

Hunan, China

Brand Name:

Friend

Model Number:

FDR-2251

Power:

Electronic

Usage:

Auto Testing Machine

measuring range:

(0.00 ~ 14.00) pH

burette infusion or infusion rate:

(50 ± 10) s (Buret full degrees)

titration analysis Repeatability:

0.2%

power source:

AC (220 ± 22) V, (50 ± 1) Hz

11.Instrument Weight:

10 kg