Robert Owen Inc. USB TEMPERATURE MEASUREMENT SYSTEMS SENSOR 4-20mA TRANSMITTERS. MADE IN THE USA!
Home Sitemap Mailing List Products Applications Literature Shop
 

 

Sensor Signal Conditioning, Isolation Amplifiers, USB Measurment

Robert Owen instruments and instrumentation, for sensor signal conditioning and trend recording. Analog USB adapters, or USB A-Ds; can measure voltage, current, and resistance; when the right signal conditioning is used. Recording instruments, such as the ROI-USB A-D, can be used to monitor a range of sensors and signals; to read: temperature sensors such as the RTD and the Thermistor, position and level sensors such as potentiometers, or high voltage through voltage isolators; by reading, current transmitter or isolation amplifier, signal conditioners.

Instrumentation Amplifiers

Wireless Sensor Transmitters 

Sensor Signal Conditioning

RF A-Ds
ROI-XMA 4-20mA sensor transmitter, signal conditioner for temperature measurement. With ROI-XMA 4-20mA transmitter read Thermistor Temperature Sensors with a PLC. $210.00 US. ROI-RFX Wireless Thermistor Temperature Transmitter System
4-20mA loop transmitters are used where weak sensor signals need to be connected long distances to PLC's or USB A-D's.  ROI-RFX is a simple to use Windows compatible 2.4 GHz RF wireless remote sensor transmitter system.

The ROI-XMA series is a versatile family of loop powered 4-20mA transmitters with built in sensor excitation. Signal ranges can be from mV to V.

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.

 

Galvanic Isolators

Analog USB Adapters 

Voltage Isolation Amplifiers

USB A-Ds
ROI-ISOV General Purpose Isolation Amplifiers. 10V bipolar +/-15V powered 2 way isolation amplifier ROI-ISOV10 $240.00 US. With ROI-USB read temperature real time with Excel, using a Windows PC USB port. With the ROI-USB and Thermistor sensors bundled together; you can easily setup and customize your temperature measurement application, without having to spend time sourcing compatible components. 10K ohm NTC thermistor USB measurement system bundled: with (2) bead thermistors, & (2) probe thermistors ROI-USB-N10K-BUNDLE $455.00 US.
Voltage isolation amplifiers used where analog signal noise suppression, ground loop elimination, or high voltage potential separation is needed. USB analog to digital converters are used where an Windows PC is available to measure analog sensor signals such as voltage, current, and resistance.

The ROI-ISOV10 is a simple to use isolated signal conditioner. Galvanic isolation accomplished via capacitive barrier.

The ROI-USB is a simple to use general purpose USB analog to digital converter, powered by the USB port of a Windows PC.

 

 
   
   
   
   
   
   
Contact Info   Products Made In The USA   Follow us on Twitter   Become a Fan on Facebook

Robert Owen Inc.
PO Box 227
Albertson, NY 11507
Phone 516-629-5134 Fax 516-706-1705

©2013 Robert Owen Inc. All Rights Reserved.

Resistance | Sensor | Instruments | RTD | Thermistor | Amplifier | Signal Conditioner  | Current | 4-20mA Transmitter | Temperature Transmitter | Thermistor Transmitter | RTD Transmitter | Resistance Transmitter | Potentiometer Transmitter | mV Transmitter | Isolation Amplifier | Analog USB Adapter |  0-20ma USB A-D | 4-20ma USB A-D | 0-5V USB A-D | 0-10V USB A-D | Thermistor USB A-D | Temperature USB A-D | USB Thermometer | Temperature Profile | Temperature Recorder | Data Acquisition