OHD Quantifit2 - Appendices; Specifications

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Chapter 23 | Appendix A: Specifications |
23
Appendix A: Specifications
General
Input Voltage ....................................................................................................... 12VDC, Center Positive, 3A Max
Power Supply ......................................................................................... Universal, 100-240VAC, 50/60Hz 1A Max
Operating Temperature .......................................................................................................................... 15 to 30C
Humidity Range ......................................................................................................... 20 to 80%, Non-Condensing
Setup Memory .............................................................................................................................................. 20 GB
Size ........................................................................................................................ (H) 11 x (W) 4.4 x (D) 15 inches
Weight .......................................................................................................................................................... 8.5 lbs
Dynamic Range
Leak Test Measurement .................................................................................................................. 2-5000 cc/min
Resolution .............................................................................................................................................. 0.1 cc/min
Fit Factor Computation ............................................................................................................................ 6-53,000
Resolution ............................................................................................................................................................. 1
Pressure Sensor - Fit Testing
Pressure Range ................................................................................................................................... 0-20 in H
2
O
Resolution .......................................................................................................................................... 0.01 in H
2
O
Accuracy ................................................................................................................................................ ± 0.25% FS
Over Pressure Limit ................................................................................................................................ 60 in H
2
O
Temperature Compensation ......................................................................................................................... 5-45C
Pressure Sensor – Pump
Pressure Range .......................................................................................................................................... 0-20 PSI
Resolution ................................................................................................................................................... 0.1 PSI
Accuracy .................................................................................................................................................. ± 2.5% FS
Over Pressure Limit ...................................................................................................................................... 60 PSI
Temperature Compensation ......................................................................................................................... 5-45C
Instrument Accuracy
Challenge Pressure ......................................................................................................................................... ± 5%
Leak Rate Measurement ....................................................................... ± 3% or ±3 cc/min (whichever is greater)
Display ........................................................................................................................................... 800 x 480 pixels
Touchscreen ................................................................................................................................ Capacitive Touch
Environmental
Pollution Degree ................................................................................................................................................... 2
Altitude ....................................................................................................................................... 2,000 M/6,500 ft.
USB Interface
4 Type A Ports (Keyboard, USB Memory, Printer) ................................................................................................ 4
1 Type B Port (PC Communication) ...................................................................................................................... 1
PC Requirements for OHD Logic Software
Operating System ................................................................................................................ Windows 10 or newer
Processor Speed ........................................................................................................................ 1.0 GHz or greater
RAM ............................................................................................................................................... 1 GB or greater
Disc Space ..................................................................................................................................................... 16 GB
Certifications
o UL61010-1/CSA C22.2
o EN 61326-1:2013
o FCC Part 15 Subpart B
o Industry Canada ICES-003 Issue 6