Overview
ORP 100 instruments use a special high input impedance input stage forfast and accurate ORP measurement. Special electronics ensure that the input impedance is in excess of 1012 ohms. This ensures that there is minimum error due to the extremely high output impedance of the ORP sensors. Automatic calibration is provided for fast field calibration.Optional features include RS485 with MODBUS network capabilities Optional 4-20mA output can be programmed between any desired range.
mV indication
Easy Calibration Procedure
Very High Input Impedance (>1012 Ohms)
Warns against excess chlorine concentration. Protect
RO membrane
41/2 digit LED display
2 Programmable Setpoints
Programmable 4-20mA output
RS485 / MODBUS Network
96x96 Panel Mount Enclosure
Specification |
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|---|---|---|
| Range | : | -1000 to 1250 mV |
| Resolution | : | 01 mv |
| Indication | : | 41/2 Digit LED display |
| Indication Modes | : | mV |
| Input Impedance | : | > 1012 Ohms |
| Operating Temperature | : | 0 to 50 Deg C |
| Storage Temperature | : | -40 to 85 Deg C |
| Relative Humidity | : | 5% to 95 % RH non-condensing |
| Output | : | Relay Output 1 or 2 relays, 5A 250V AC contact rated |
Power Consuption |
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| Voltage | : | 220VAC +-15% or 8 to 24VAC/DC (Factory Settable) |
| Frequency | : | 50/60 Hz |
| Power Consuption | : | Less than 1 Watt |
Optional Feature |
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| Network | : | RS485 / MODBUS |