KTF-DO6800 Online DO Monitor was widely used in Waste Water Treatment, Boiler Water, Aquaculture, Pharmaceutical, Environmental Protection, Tap Water and other liquor, to test the dissolved oxygen data constantly ● The large LCD display, English menu operation
● Screen displays alarm status and accompanied by a switch ON / OFF signal output
● Automatic Temperature Compensation: Automatic 0℃ to 60℃
● Communication function (optional): RS-485 communication interface (MODBUS protocol is partially compatible), 4 - 20 mA output corresponding to the DO value ● can be set freely
● Restore the factory settings
● Power-down protection> 10 years● Measuring Range：0 ～ 200.0 ug/L ，0 ～ 20.00 mg/L，Shift freely；0~60℃（If measuring unit is ug/L, it should choose DO-6800G）
● Resolution Ratio：0.1ug/L,0.0 1mg/L,0.1℃
● Accuracy：ug/L: ±1.0%FS；mg/L:±0.5%FS，±0.3℃
● Automatic Temp. Compensation：0~60℃
● Controller Port：Two group of ON/OFF relay terminal，as alarm point output of high and low limit
● Signal Output：4～20mA(Isolated output)
● Relay：Setting Lagged value discretionarily，load 10A 220VAC
● Working Temperature：Ambient Temp. 0~60℃, Humidity≤90%
● Output Load：＜750Ω（4-20mA）
● Working Voltage：220VAC10%、50/60Hz，or DC24V , DC12V
● Size：96×96×115 mm
● Hole Size：92×92mm
● Weight：0.9Kg
● Protection Class：IP57
DO8000 Data Sheet.rar 大小： 133KB 点击下载