Lab Reference Recorder0 pages

nVision is a very accurate laboratory reference pressure
calibrator that records and displays data graphically, on a large
(255 x 160 pixel) backlit display. Temperature, voltage and current can also
be measured and recorded–depending on which modules you choose.
nVision gives you the ability to examine data on screen–no PC required. Compare pressure
with temperature on a single screen for leak and static tests. Or use the scrolling and zooming features to
observe the repeatability and high speed performance of pressure safety valves (with an accuracy never
possible before).
Additionally, with a PC, a USB cable, and CrystalControl software (free), you can monitor and download the
data from an ongoing test without interrupting recording! Any current and all previously recorded data
can be viewed in .xls or .csv le formats, and saved for a permanent record of a test. CrystalControl includes
several Excel report formats, or you can design your own. Test reports have never been easier, faster or
more accurate. nVision!
Pressure Module
FEATURES
Up to 0.025% of Reading accuracy.
Modules are complete and independent, containing dedicated signal conditioning and a microcontroller.
Modules can be easily removed and exchanged.
Log and display 500,000 points at up to 10 readings/ second on two sensor modules simultaneously.
mA/V Module
Fully temperature compensated from 10°C to 50°C.
Uses Crystal’s revolutionary new leak-free CPF fittings system.
Includes CrystalControl software to congure your product to meet your needs.
Ni
Nipple CPF to NPT
Interactive real-time graphing of measurements.
Discover events (spikes) or trends (leaks) in real time.
RTD Module
A
B
With CrystalControl software you can view live or
recorded data runs on your PC. Quickly zoom, change units,
or export to .xls/.csv/.txt le format.
C
E
D
A
USB port: mini USB B
B
255 x 160 pixel graphical display with integrated backlight.
C
Upper Module Bay. Will accept any nVision module: Pressure, mA/V, or Temperature.*
D
Lower Module Bay. Will accept any nVision module: Pressure, mA/V, or Temperature.*
E
Control Panel
* Installing two MA20 modules simultaneously is not allowed.