The World’s Most Capable Data/VOD Recorder
Your PC based Data Acquisition System (DAS) could cause a failure of your testing program. When confronted by dust, high or low temperatures, moisture, or even rough handling, a typical DAS will fail.
If you want to record acceleration, pressure, and other dynamic sensors under tough outdoor conditions, then the DataTrap II™ Data/VOD Recorder is the only rugged recorder that provides this capability and the optional ability to record dynamic strain, and explosives velocity of detonation (VOD) continuously along explosives columns in multiple blastholes, along explosives samples, as well as to determine the delay times between blastholes.
Researchers for High Speed Phenomena
You are running a sophisticated testing program involving measurement of the performance and/or effect of energetic materials. The DataTrap II™ Data/VOD Recorder is used by corporate, university and government researchers to record signals from airblast overpressure and underwater pressure sensors, accelerometers, thermocouples, strain gauges, VOD probes in explosives samples and other sensors on outdoor testing ranges without the requirement of running long signal cables to a distant instrumentation shelter.
To visually capture high-rate phenomena, MREL carries a range of highly capable and powerful High Speed Cameras.
To learn more about the cameras, click here.
To analyse the data captured at your event, MREL provides our DAS™ Data Acquisition Suite with each of our Recorders.
To learn more about the software, click here.
Explosives Consumers
and Manufacturers
Your explosives and delay detonators must provide the energy and timing your blasts need under your specific blasting conditions. The DataTrap II™ Data/VOD Recorder is used to document the VOD performance of the explosives and delay times of the delay detonators during blasts to compare the actual VOD and delay time results to the published specifications. It also records near-field blast vibrations using high-G uniaxial and triaxial accelerometers.
Product Brochure
Download the DataTrap II™ Data/VOD Recorder Brochure.
Latest Video
Watch the video on the DataTrap II™ Data/VOD Recorder.
Upgrades
Accessories
Enhanced Memory Upgrade:
Provides a total memory of 128 million data points.
Maximum Memory Upgrade:
Provides a total memory of 256 million data points.
Strain Upgrade:
Situated in the lid of the recorder and provides 8 channels of strain recording capabilities.
VOD Upgrade:
Provides VOD recording capability to each of the 8 channels allowing the Operator to select VOD or Scope input on each channel independently.
12 VDC Battery Adapter:
Allows the operator to operate the DataTrap II™ Data/VOD Recorder for an extended time from external 12 VDC power sources.
Sensors:
A variety of calibrated uniaxial and triaxial accelerometers, airblast and underwater pressure sensors, signal conditioners and signal cables.
VOD PROBEROD:
A variety of types of calibrated resistance probes for use in explosive samples.
Strain:
Strain gauges and associated signal cables.
VOD PROBECABLE:
A variety of types of calibrated resistance cables for use in blastholes by the Operator.
Coaxial Cable Reel:
A variety of lengths used to carry the signals from the VOD Probes to the recorder.
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