EZDO PDR-108-3 ເຄື່ອງວັດແທກຄວາມເຄັມໃນທະເລ Digital Refractometer (0-100‰; ±2‰)

Salinity

Scale's name: S01: 0-100‰; 1‰; ±2‰

Chlorinity

Scale's name: S02;0-57‰; 1‰;±2‰

Specific gravity

Scale's name: S03;1.000-1.070; 0.001; ±0.002

Refractive Index

Scale's name: S04; 1.3330-1.4200nD; 0.0001nD; ±0.0003nD

Measurement Temp: 0~40℃ (ATC)

Environment Temp: 0~40℃

Sample volume needed:> 0.2ml

Measure time:2S

Protection class:IP65

Power supply:1 x AAA battery

Dim/ G.W:58 x 25 x 21mm, 90g(excluding battery)
Accessories: Carrying case, Plastic burette, Battery.