20ma, loop, sensor, transmitter, thermistor, rtd, temperature, signal, amplifier

Robert Owen produces instruments and instrumentation, for sensor signal conditioning and trend recording. Analog USB adapters, or USB A-D's; 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

Galvanic Isolators

Voltage Isolation Amplifiers

Voltage isolation amplifiers used where analog signal noise suppression, ground loop elimination, or high voltage potential separation is needed.

Isolation Amplifiers

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

The ROI-ISOV features:
* Pluggable sensor Euro connectors
* Snap on base for DIN rail or surface mounting

*Input and output sections powered by separate supplies.* *Galvanic isolation accomplished via capacitive barrier.* *Isolation level: 1.5Kv*	*USED IN LOOP ISOLATION* *GROUND LOOP ELIMINATION* *SIGNAL ISOLATION*

High voltage measurement is easily & safely accomplished; when isolation amplifiers are added, to the input connections of a data converter.

When measured using voltage dividers alone; the possibility is always present, that improper grounding can result in equipment damage. The addition of isolation amplifiers to the plan, provides hundreds of volts of protection to the system, & the added benefit of ground loop elimination.

Isolation amplifiers protect the sensing equipment in those applications that need it, allowing an application to meet requirements with an added level of protection.

About Us

Signal Conditioner

USB adapter

4 20ma transmitter

Analog converter digital

Sensor