Ronan - Calibrator

* Ronan - Calibrator

Ronan has been a major supplier of high-accuracy and high-reliability calibrators since 1970. In fact, even our first model, the X85, is still widely used, and even preferred, by many of our customers. However, over the years we have continued to improve and add features to each new calibrator offering

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Ronan - Calibrator Model X85

Ronan's Model X85 Calibrator with 4-1/2 digit LCD display, calibrates instruments and systems that utilize current, voltage or ohms inputs and outputs. The X85 features resistance capability allowing calibration and measurement of Resistance Temperature Detecting systems in addition to the usual mA and volt ranges. The X85's meter input/output switch allows you to monitor an input variable while simultaneously supplying a preset & calibrated output signal, ideal for signal transmitter calibration. Isolated floating power supplies maintain high input-output isolation while the digital meter monitors either input or output variables. You can also accurately simulate a 2-wire transmitter in a voltage-powered current loop by utilizing the X85's set of 2-wire terminals. Rugged, lightweight, and fully portable, the X85 comes with a convenient, protective carrying case and is powered by a replaceable nickel/cadmium battery. If you prefer an LED display, specify Ronan's Model X85A Calibrator. Reference Junction networks are available when easy thermocouple operations are required More Info Price

Ronan - Calibrator Model X86

The Ronan Model X86 Calibrator is a two-in-one instrument which allows simultaneous calibration and measurement of process signals used in industrial instrumentation loops or various electronic test circuits. It fills a wide need for testing, servicing, and calibrating of devices and sensors in energized circuits in the field or on the bench. The Model X86 features high accuracy, temperature stability, and resolution. It also incorporates independent input and output parameter selection, rugged design, and easy programmability to establish it as a leader among its competitors. The independent numerical displays of input and output signal levels offer easy performance verification of the circuit or device under test. The displays also inform the user of incorrect input signals, open loops, etc., as well as the selected input and output parameters. Total isolation between the input and output sections eliminates possible ground loops often encountered in industrial environments. The programming push-button switches are the "soft-touch" type. Each mode and value selected is immediately displayed on the digital readout for verification. Four pre-programmable values can be stored and stepped through by manual push-button selection or automatic sequence mode to allow remote calibration. The Model X86 is supplied in an attractive sturdy carrying case with two sets of leads, modular battery charger, and an instructions and operating manual. Calibration certification is traceable to the National Institute of Standards and Technology and a certificate is provided free or charge More Info Price

Ronan - Calibrator Model X88

With the introduction of the X88, Ronan has again outclassed the competition in the portable multi-function calibrator market. The tradition of high-accuracy and reliability in our field proven X85 and X86 calibrators has been carried on in the X88. In addition, we have added those important features and capabilities our customers have been requesting. The result is the most value-packed field calibrator available in the world- But, the X88 isn't just a field instrument. With the AC adapter and NIST traceable calibration certificate, the X88 can actually provide the accuracy needed for a laboratory grade calibration standard. Ronan can also provide periodic recertification upon request. The X88 is truly a champion in a strongly competitive arena.

Summary of Key Features and Capabilities

Functions	X85	X86	X88
Read/Source mV and Voltage Signals	YES	YES	YES
Read/Source mA Signals	YES	YES	YES
Read/Source Resistance Signals	YES	YES	YES
Read/Source Frequency Signals	*	*	YES
Read/Source T/C mV Signals	*	*	YES
Read/Source RTD & T/C Signals in F or C	N/A	N/A	YES
Dual 4.5 Digit LCD Digital Display	single	YES	YES
Number of Programmable Output Levels	2	4	5
Simulates 2-Wire Transmitters	YES	YES	YES
24 Vdc Power for 2-Wire 4-20 mA Loops	N/A	N/A	YES