DO 溶氧


TRANSMITTER

DO-100

DO-200

DO-300

MEASURING MODE

DO

MEASURING UNIT

mg/L , ppm

DISPLAY RANGE

0 to 20 mg/L

DISPLAY ACCURACY

± 3%

AMBIENT TEMPERATURE

0 to 60 ℃

STORAGE TEMPERATURE

-20 to 70 ℃

TEMP. COMPENNSATION

Automatic

DISPLAY

2.8 inch Backlit LCD

LANGUAGE

Chinese / English

ANALOG OUTPUT

Isolated DC 4 to 20 mA Max load 750/Accuracy 0.2%FS

Isolated DC 4 to 20 mA Max load 500/Accuracy 0.2%

SERIAL INTERFACE

Isolated MODBUS-RTU

POWER SUPPLY

110 VAC or 220 VAC or 24 VDC

CONTACT OUTPUT

Two independent 240 VAC / 3A

ALARM

Hi/Lo Setting

MOUNTING

Wall / Pipe / Panel

DIMENSIONS

100 x 100 x 150mm

144 x 144 x 115mm

145 x 125 x 162mm

CUT DIMENSIONS

93 x 93 mm

138 x 138 mm

137 x 115 mm

WEIGHT

0.65 Kg

1.3 Kg

INGRESS PROTECTION

IP 54

IP65