
98RK
Product Description
The Model 98RK-1 Scanning Valve Interface Rack and the Model 9816 Rackmount Intelligent Pressure Scanning Valve. This combination scans up to 128 pneumatic measurements in turbomachinery testing. 98RK-1 Enhanced Rack utilizes high-performance switches that allow the 9816 Scanner to communicate with the host computer via a 10/100/1G Base T Ethernet interface that supports auto-negotiation. This rack also provides power and pneumatic connections for up to eight 9816 scanning valves encapsulated internally. In addition, the 98RK-1 can provide power and pneumatic connections for up to three external NetScanner system components such as Model 9022 for all-media pressure measurement, Model 9032 for high-accuracy barometric or reference pressure measurement, or Model 9146-T/R for thermocouple/RTD measurement.
Key Features
±0.05% Accuracy
10/100/1G Base T Ethernet - TCP & UDP
Pressure range up to 850 psi
Applications
Wind Tunnel Testing
Turbomachinery Testing
Parameters | 98RK-1 | Unit | Note |
PNEUMATICS | |||
Pressure ranges | N/A | In WC | |
N/A | psid | ranges < 100 psi are bidirectional ranges ≥ 100 psi are unidirectional | |
Pressure Input Channel | N/A | ||
Media | Dry, non-corrosive gas | ||
Static performance | |||
Measurement resolution | N/A | % FS | |
Static Accuracy After Rezero | N/A | % FS | range > 2.5 psi range ≤2.5 psi |
Measuring rate | N/A | meas/ch/sec | engineering units |
Communication | |||
Interception | 10/100/1000 Base T Auto negotiating | ||
Protocols | TCP and UDP | Static or dynamic IP assignment | |
Electrical parameters | |||
Input Voltage | 85-264 | VAC | 47-63Hz |
Load power | 65 | Watts | |
Environmental/physical | |||
Compensation temperature range | 0 to 60 | ºC | |
Operating Temperature Range | 0 to 50 | ºC | Up to 95% non-condensing humidity |
Storage temperature | -20 to 80 | ºC | |
Sizes | 17.00 x 8.75 x 19.00 | inches | L x W x H |
Weight | 26.9 | lb |