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MIRRANT AUTOMATION PVT. LTD.
MIRRANT AUTOMATION PVT. LTD.
Measure the Oxidizing or Reducing Ability of a Liquid
ORP 4400 is an ORP (Oxidation Reduction Potential) Analyser which is an analytical instrument used to measure the oxidizing or reducing ability of a liquid. It indicates the tendency of a solution to either gain electrons (oxidation) or lose electrons (reduction).
ORP (Oxidation-Reduction Potential) values are critical in a wide range of industrial and environmental applications. They provide a measure of the oxidizing and reducing capacity of a solution and serve as an important indicator for assessing water quality, soil conditions, food processing operations, and biochemical reaction activity.
| Accuracy | ±0.1% FS | Resolution | 1mV |
| Measuring range | ±2000mV | Power supply | 230V AC, 24V DC |
| Signal output | 4-20mA, Relays | Communication | RS 485 Modbus RTU |
| Display | 3.2 - inch LCD display | Electrical interface | 3 M12*1.5 cable Gland |
| Enclosure Material | ABS Plastic | Transmitter IP Class | IP 66 |
| Installation | Cabinet panel |
| Model No | ORP 4400 - P | Measuring Range | ±2000mV |
| Accuracy | ±0.1% of measuring range or ±2mV | Resolution | ±1mV |
| Response Time | T90 < 10s | Power Supply | 24V DC |
| Communication | RS 485 Modbus, HART | Calibration Method | Zero position calibration and slope calibration |
| Temperature sensor | Built-In temperature unit, Temperature detection | Working Pressure | 2 Bar |
| Operating Temperature | 0~50°C | Reference System | Ag/AgCl |
| Shaft Material | PPS | Protection IP Class | IP 68 |
| Dimensions | Diameter – 35 mm/ Length – 220 mm | Installation | 1 NPT of the head and the tail for each install thread |
| Cable Length | 5 mtrs, 10 mtrs |
| Model No | ORP 4400 - G | Measuring range | -2000mV ~ +2000mV |
| Accuracy | ±0.1% of measuring range or ±2mV | Indicator Electrode | Platinum |
| Reference System | Ag/Cl, double salt bridge, KCl gel | Electrode Material | Glass + Annular ceramic hole |
| Temperature | 0~80°C | Pressure | 2 Bar |
| Sample Flow Rate | 0.001 m/s ~ 0.5 m/s | Zero Position | ±20mV@25°C |
| Slope % | >95%@25°C | Temperature unit | PT1000, PT100, NTC10K |
| Dimension | Diameter: 12mm, Length: 120mm | Mounting Thread | PG 13.5 |
| Lead Type | Integrated or separate FS8, FVP etc | Cable Length | 5 mtrs, 10 mtrs |
| Model No | ORP 4400 - S | Measuring range | ±2000mV |
| Accuracy | ±0.1% of measuring range or ±2mV | Resolution | ±1mV |
| Communication | RS 485 | Power supply | 24V DC |
| Response Time | T90 < 10s | Working Temperature | 0~60°C |
| Working Pressure | 2 Bar | Shell Material | SS 316L |
| Dimension | 37mm*280mm | Mounting Thread | 1" NPT |
| Protection IP Class | IP 68 | Cable | 5 mtrs, 10 mtrs |
Built for accurate and stable measurement
Designed to meet international standards
Seamless integration with control systems
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