AT-2040 is the only portable vibration calibrator capable of measuring sensitivity readings for Voltage, IEPE, Charge accelerometers, and 4-20 ma transducers. Additionally, the AT-2040 provides a positive 24 volt supply for 4-20ma input sensors and negative 24 volts for proximity probe drivers.

In addition to testing sensors, the AT-2040 can test and verify performance of vibration system meters and cabling by using a built in signal generator to simulate current or voltage. AT-2040 can simulate a wide variety of accelerometers, proximity probes, and other transducers that can be fed back into drivers, cabling, connectors, and meters for quick work on system checkout and new system installs.

This advanced system also features an automatic test mode to calibrate accelerometers without user interaction. Simply choose your sensor type and AT-2040 will sweep through the accelerometer frequency range while plotting its deviation on the color LCD screen. At the completion of your test the results will be saved in PDF format and can be exported to USB devices at any time.

AT-2040 DataSheet

AT-2040 Manual


See Detailed Specs Below




Type:Portable Vibration Calibrator
Frequency Range:7-10k Hz
Vibration Signal:Variable Frequency And Amplitude
Test Types:Manual Sensitivity, Sensor Simulation, Automatic Sweep And Certification.
Supported Sensor Input Types:Accelerometer:

4-20ma Transmitters.

Proximity Probes.

Sensor Simulation Output:Voltage. (Variable Frequency And Amplitude)

Charge Signal. (Variable Frequency And Amplitude)

4-20ma (adjustable).

Proximity Probes (adjustable).

Agency Requirements:NIST Traceable

Accredited NIST Certified NVLAP Laboratory Tested.

EMC: CE Mark: Product Specific Standard
EN61326-1: 2013

LVD: CE Mark: Product Specific Standard
EN61010-1: 2010