MB-300-PO pH/ORP Transmitter
PH-6100 pH/ORP Transmitter
Application area ：
1，Chemical process ；2，Recycle & cleaner；3， Recycle & cleaner ；4， Drinking & surface water measurement ；5，Water & waste water treatmen 。
Instructions Color
| Features： |
l 144*144 microprocessor pH/ORP transmitter l Waterproof & dustproof proof design ,to fit wall/ panel/pipe installation l With security password for the calibration and parameter setting l Equipped RS-485 MODBUS RTU protocol, it canconnect to the digital system directly (PH-6100RS serial only) l Isolate current DC 0/4~20mA with programable according to pH/ORP、Temp (MB-300-PO serial only) l Large LCD screen, with operation status and special symbol display l Providing a sensor self-cleaning device contact, the programset out l Providing a solution grounding function, can eliminate sample charging interference l With backlight sensor, automatic and manual backlight setting function l It provides a set of electrode cleaning device contact the program set out |
| Parameters： | ||
| Range | 2.00~16.00pH/-1999~+1999mV/ -30.0~130.0℃ | |
| Resolution | 0.01pH/1mV/0.1℃ | |
| Accuracy | ±0.01pH±1Digit/±0.1%±1Digit/ ±0.2℃±1Digit;witch （+-1Digit） manual correction function | |
Temperature Compensation | Automatic recognition with Pt1000/NTC30K or manual | |
| Input Resistance | >10^12 Ω | |
| Display | LCD display with sensitization sensorfor Auto/manual illumination function | |
| Grounding Solution | A solution can eliminate interference Charged | |
| Hi/Lo Relay Output | Two sets Hi/Lo programmable,N/OFF, 240VAC/ 0.5A Max | |
| Analog Output | 1or 2 sets of programmable & isolated DC 0/4~20mA corresponding to pH/ORP、Temp. measurement.Max. load 500Ω | |
| Wash Relay Output | ON: 0...9999sec. / OFF: 0...999.9hours | |
| 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 | |
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