GE Druck Portable Documenting Calibrator

TRX II-IS

Intrinsically safe, multi-function calibrator simulates and reads RTDs and thermocouples

The GE Druck TRX II-IS intrinsically safe portable documenting calibrator is a self-contained, battery powered package that simulates / measures RTDs, thermocouples, and resistance as well as sources / reads milliamps, millivolts, volts, and frequency. The GE Druck TRX-II portable documenting calibrator features a rugged design in which an impact resistant enclosure is fastened to the carrying case for convenience and safety. Dedicated alphanumeric and documenting keypads surround the large LCD panel with dual readout and backlight. The source and measure connectors are kept separate, and a 24V (12V IS version) output is provided for loop power.

The GE Druck TRX II-IS portable documenting calibrator has extensive measurement capabilities that include pressure measurement by connecting GE Druck pressure sensors which have been digitally characterized to give high accuracy.

Being Intrinsically Safe, the GE Druck TRX II-IS portable documenting calibrator is a complete maintenance tool and portable calibration standard for process instruments and control loops in hazardous "Zoned" areas. Certified to ATEX standards, the GE Druck TRX II-IS portable documenting calibrator can reduce the response time to breakdowns and emergencies by removing the need for "Hot Permits" and gas detection equipment. The GE Druck TRX II-IS portable documenting calibrator gives peace of mind to all those responsible for safety in hazardous areas.

This highly accurate and easy-to-use documenting GE Druck TRX II-IS portable documenting calibrator gives improved data quality and quicker calibration time since data can be uploaded and downloaded via the PCMCIA card (not available with the IS version) or the RS232 interface.

Simple Operation:

The key to the simple operation of the GE Druck TRX II-IS portable documenting calibrator is the structured menu. Input and output readings are displayed simultaneously for test modes such as T-I and P-I, allowing quick comparison of the values. Used in conjunction with calibration management software, the GE Druck TRX-II portable documenting calibrator will perform automatic calibrations from pre-defined procedures, calculating and reporting errors to the operator and storing the results. Whether used manually or automatically, the GE Druck TRX-II portable documenting calibrator saves time and eliminates human errors.

The GE Druck TRX II-IS portable documenting calibrator provides simple and flexible data transfer to fit in with most working practices. Information can be reviewed on screen or transferred to / from the GE Druck TRX II-IS portable documenting calibrator using the RS232 interface. Alternatively, without docking the instrument to a PC, data can be transferred by exchanging PCMCIA cards.

The GE Druck TRX II-IS portable documenting calibrator can be relied upon time and time again for field calibration in extreme conditions.

Capabilities of the GE Druck TRX II-IS portable documenting calibrator include:

• Measure/source mA
• Measure/simulate 12 types of T/C
• Measure/simulate 9 types of RTD
• Measure/source frequency and pulses
• Simulate transmitter input and measure transmitter output
• Measure/source mV/V
• Measure/source resistance
• Measure pressure: -1 to 700 bar
• Test switches: captures values on contact change

Quick Specs

• Part number TRXII-IS
• Manufactured by GE Druck
• Simulates and Reads RTDs and thermocouples
• Sources and reads Millivolts, Volts, Milliamps, Ohms, and frequency
• Measures pressure, 55 ranges from -1 to 700 bar
• Dual readout: measure and source
• Data storage for field calibrations
• Data transfer via RS 232 or PCMCIA card
• Typical accuracies: 0.01% reading; ±0.01% FS for mA measurement; 0.05% FS for pressure measurement