Product name
O3-2059 Dissolved Ozone Analyzer
temperature compensation
0-60℃
The control interface
two groups of ON/OFF relay contact, a automatic cleaning function
Signal isolation output
photoelectric coupler isolation protection 4 ~ 20mA signal output.
The electric apparatus
relay lag quantity any setting, relay load 3 A 220 vac/24 VDC.
Working conditions
environmental temperature is 0 ~60℃, relative humidity 90% or less
The output load
load < 500 Ω (0-10 ma), load < 750Ω(4 -20ma)
Working voltage:
220 vac plus or minus 10%, 50/60 hz