EZDO PDR-108-2 ເຄື່ອງວັດແທກຄວາມເຄັມ sodium chloride NaCl Digital Refractometer (0.0-28.0%; ±0.2%)

Salinity

Scale's name: S01: 0.0-28.0%; 0.1%; ±0.2%

Salinity

Scale's name: S02;0-280‰; 1‰; ±2‰

Specific gravity

Scale's name: S03;1.000-1.217; 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.