| Compact Flowmeter readout unit |
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| Product related to flowing quantity |
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Multifunction Readout Unit w/Integrator & Alarm
MODEL CR-500 |
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When connected to your mass flow controller or meter, Model CR-500 Readout Unit provides multiple functions, including flow measurements and control, cumulative flow calculations, alarm outputs, and so on. This readout unit incorporates RS485 data communication kit. A number of the CR-500 units can be controlled from a host computer.
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| Features |
- Compact size(96 mm wide x 48 mm high)ideal for panel layout
- Multiple functions, such as 6-digit display of total flow,individual alarm outputs for the upper/lower limits, etc.
- Mass flow meters can be controlled from a computer via RS 485 interface.
- Remote control of both analog and digital signals is possible from an external device.
- Mass flow controller supply voltage:±15VDC(300 mA max. each)
- Can be used anywhere in the world as it can be driven at a voltage within the range of 85 to 264VAC.
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| Applications |
- Tank pressure control
- Control of constant flows of mixed gases
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| Standard Specifications |
| Mass flow control |
Flow setting, forced valve operation, and zero cut |
| Mass flow input/output |
DC 0~5V |
| Mass flow power |
±15VDC(300mA) |
| Number of display digits |
Momentary flows:4•1/2; Integrated flows:6 |
| Display accuracy |
±0.3%F.S.±1 digit in relation to the entered value |
| Display switching |
Momentary/Integrated value display can be switched over. |
| Alarm outputs |
Alarm outputs for the upper/lower limits of momentary/integrated flows(Dual alarm set point photoMOS relay) |
| Calculating facilities |
Selectable among:Immediate stop/blinking of display when counter overflows, Endless display of counts,and X10 display |
| Uninterruptive power guarantee |
3 weeks or more(when properly charged for at least 3 hours) |
| External control |
Back terminal connector: RS485(Four-wire dual outputs or two-wire analog signal outputs) |
| Power consumption |
Approx.25 VA |
| AC power supply |
85~264VAC |
| Weight&Size |
Approx. 500g;96W × 48H × 147D(mm) |
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Click
below to request for a quotation:
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| For
further information, please contact NetMotion, Inc. at 1.800.790.7837
or 510.578.2814 or e-mail sales@netmotion.com
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| Copyright © 2007 NetMotion,
Inc. |
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