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Part Number & Picture
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Descriptions
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Feature
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VS Series
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Automatic Helium Mass-Spectrometer Leak Detectors combine the simplicity of two-button operation with advanced system.
Intelligence to give you easy access to powerful testing capability.
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1. Easy-to-Use – Two Button Operation.
2. Powerful – Broad Range of Test Methods.
3. Versatile – Multiple System Configurations.
4. Dependable – Robust Design.
5. Truly Portable – Wireless Remote Control/Display.
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Outline Drawing
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FRONT (inches) mm
SIDE (inches) mm
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Part Number
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Descriptions
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Pump / pumping speed
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Volt
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VS-PR02
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Portable.
Leak Detector.
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DS42 Rotary Vane Pump.
2 m3/hr (34 l/m)
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120V
220V
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VS-BR15
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Bench Mount.
Leak Detector.
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DS302 Rotary Vane Pump.
14 m3/hr (232 l/m)
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120V
220V
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VS-MR15
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Mobile.
Leak Detector.
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DS302 Rotary Vane Pump.
14 m3/hr (232 l/m)
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120V
220V
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VS-BD30
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Bench Mount.
Leak Detector.
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TS620 Dry Scroll Pump.
30 m3/hr (500 l/m)
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120V
220V
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VS-MD30
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Mobile.
Leak Detector.
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TS620 Dry Scroll Pump.
30 m3/hr (500 l/m)
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120V
220V
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Technical Specifications
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Minimum Detectable Leak at
1000 ppm ambient He
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5 x 10-12 atm cc/sec.
5 x 10-12 mbar l/s.
5 x 10-13 Pa m3/sec helium.
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Maximum Test Port Pressure
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13 mbar / 10 Torr / 1330 Pa.
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Helium Pumping Speed
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1.8 l/s.
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Calibration Routine
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Automated or Manual (Internal or External).
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Background Suppression
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Push Button Initiated Auto Zero, and Auto Zero<Zero function.
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User Interface
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High Clarity, Color Display, TFT Touch Screen
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Selectable Languages
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English, French, German, Japanese, Korean, Mandarin, Spanish.
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Automated Cycling
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Programmable Rough Time, Test Time, Reject Set Points
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Response Time
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< 0.5 seconds.
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Set Points
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Standard , 5 Set points, N/O or N/C, 3 Leak Rate / 1 pressure / 1 Audio.
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Serial Interface
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RS-232 optically-isolated, interface @ 9600 baud (DB-9S).
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Discrete I/O
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Optically isolated, Outputs: 5-24 volts VDC, Inputs: DB-25S.
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Wireless Remote Control (optional)
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2.4 GHz ISM band, 100m (328 ft) range, 4 AA batteries or 5 VDC supply.
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氦氣測漏儀
