| ■ 설치형 pH/ORP 메타 (Model: 3679N)
(pH/ORP
controller/transmitter)
♣ 1/4 DIN panel mount pH/ORP
controller/transmitter in a waterproof IP-65 enclosure.
♣ Features, LCD
display, dual SPDT Hi/Lo relays, manual set point adjust and pH calibration via
potentiometers.
♣ For ORP there is a Zero Adjustment and pH/ORP is
selectable via a shorting plug. Output is 4-20 mA current type.
♣ Connectors
are a spade lug circular connector for pH+.
♣ All other connections are
tinned leads to terminal blocks.
♣ Temperature compensation is a Pt-100 ATC
or simulation resistor. Power 115/230V AC. |
