MB-300-LDO Fluorescence of Dissolved Oxygen Transmitter
DO-9110 Fluorescence of Dissolved Oxygen Transmitter
Application area ：
1，Water & waste water treatment ；2，Chemical process ；3，Aquaculture monitoring；4，Recycle & cleaner；5，Drinking & surface water measurement 。
Instructions Color
| Features： |
l Transmitter ismatchedbyFluorescenceD.OElectrode l Waterproof &dustproofproofdesign,tofitwall/panel/pipe installation l Automatic sensor clean function with programable time intervalandhysteresis l Large LCD display, it can show the operation status and symbols l With backlight sensor,automatic and manual backlight setting function l Automatic calibration;manual/auto.temperature compensation l With password and multi-key design,security protection enhancement l Equipped RS-485 MODBUS RTU protocol, it can connect to the digital systemdirectly (MB-300-LDO serialonly) l Two programmable output (MB-300-LDO serialonly) |
| Parameters： | ||
| Range | 0~200%; 0.00~19.99mg/l;0.000~19.999ppm; -30~130.0℃ Depending on the electrode | |
| Resolution | 0.01%; 0.01mg/l; 0.01ppm; 0.1℃ | |
| Accuracy | The reading ±3%±1Digit;±0.2℃±1Digit With manual correction function | |
| Pressure compensation | 0.500~2.500bar or 7.25~36.25psiManual adjustment | |
| Temperature compensation | Automatic | |
| Hi/Lo Relay Output | Two sets Hi/Lo programmable,N/OFF, 240VAC/ 0.5A Max | |
| Wash Relay Output | 2 sets of programmable & isolate current DC 0/4~20mA withprogramable according to DO,Temp. Max. load 500Ω . | |
| Specifications： | ||
| AC supply | 100V~240VAC±10%,50/60Hz | |
| DC supply | 20~40VDC | |
| Temp | 0~50℃ | |
| Dimensions | 144mm×144mm×115mm(H×W×D) | |
| Protection | Correspond to IP65(NEMA 4) | |
| Installation | wall/panel/pipe mounting | |
| Cut off Dimensions | 138mm×138mm (H×W) | |
| Weight | 0.8Kg | |