Robert Owen Inc.
Sensor Measurement Solutions

Sensor Signal Conditioning,
Sensor Measurement Systems,
USB Sensor Measurement,
Wireless Sensor Measurement,
& more...
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Sensor signal conditioning and measurement
 

Robert Owen manufactures Sensor Signal Conditioning and Sensor Measurement Systems. Products include: PLC compatible 4-20mA sensor transmitters, PC compatable USB and wireless (RF) sensor converters. Products for remote sensor telemetry monitoring, & recording. Compatible with Thermistor & RTD temperature sensors, potentiometer level & position sensors, and more.
           
   

Instrumentation Amplifiers, Adapters for PLC sensor monitoring

      
    ROI-XMA 4-20mA sensor transmitter, signal conditioner for temperature measurement. The ROI-XMA series is a versatile family of loop powered 4-20mA transmitters with built in sensor excitation. They are simple to use and add new capabilities to existing systems. They are signal conditioners, sensor amplifiers that Condition sensor signals into a usable format. ROI-XMA 4-20mA sensor transmitters, can be used with: data acquisition systems, PLC systems, SCADA systems, and more.      
 

ROI-XMA 4-20mA loop transmitters are used where weak sensor signals need to be connected long distances to a PLC or data acquisition system, or when the system needs to read sensor types that are not normally compatible. Use 4-20mA transmitters to connect sensors to your PLC. Easily add thermistor temperature sensor measurement, RTD temperature sensor measurement, or potentiometer position/level measurement to your PLC 4-20mA input.
           
         
   

The ROI-XMA series is a versatile family of loop powered 4-20mA transmitters with built in sensor excitation. They are simple to use and add new capabilities to existing systems. They are signal conditioners, sensor amplifiers that Condition sensor signals into a usable format. ROI-XMA 4-20mA sensor transmitters, can be used with: data acquisition systems, PLC systems, SCADA systems, and more.

    
         
       
   

USB Measurement Systems, Adapters for PC sensor monitoring

      
    With ROI-USB read temperature real time with Excel, using a Windows PC USB port. The ROI-USB is a simple to use general purpose USB analog to digital converter for low cost sensor monitoring and recording. Works real time with Excel, as a simple data acquisition system, with on screen graph of changes. Use Excel to generate reports with live sensor data.      
ROI-USB USB analog to digital converters are used where an Windows PC is available to measure analog sensor signals such as voltage, current, and resistance. Turn a PC into an inexpensive data acquisition system or data logger. Record sensors over time, monitor trends and track changes.
           
         
The ROI-USB is a simple to use general purpose USB analog to digital converter for low cost sensor monitoring and recording. Works real time with Excel, as a simple data acquisition system, with on screen graph of changes. Use Excel to generate reports with live sensor data.
           
   

Wireless Measurement Systems, RF Adapters for PC remote sensor monitoring

      
    ROI-RFX Wireless Thermistor Temperature Transmitter System. Create Wireless Sensor Networks. The ROI-RFX allows you to; remotely monitor record sensors over distances of up to 1 mile/1.6 km. Use industry standard 4-20mA transmitters or 10K NTC thermistors.      

The ROI-RFX is a simple to use Windows compatible wireless remote sensor monitoring system. 2.4GHz RF systems are standardly available (ships worldwide), and alternate frequencies on request (e.g. 900MHz, for North American). Set up wireless networks that connect sensors miles away.
           
         

Create Wireless Sensor Networks. The ROI-RFX allows you to remotely monitor record sensors over distances of up to 1 mile/1.6 km, when used with the correct antenna. Use industry standard 4-20mA transmitters or 10K NTC thermistors.
           
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Robert Owen Inc.
PO Box 227
Albertson, NY 11507
Phone 516-629-5134
Fax 516-706-1705
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