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ÇöÀçÀ§Ä¡ : Home > DAVIS (»óÇ° 25000°³) > Flow À¯·®°è > Mass Flow

DAVIS Á¾ÇÕ °èÃø±â - Çѱ¹´ë¸®Á¡ ÄÚ¸°½º°è±â(ÁÖ)
 
SA6202 Mass Flow Meter
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620S Smart Insertion Mass Flow Meter provides an alternative for inert gas flow measurement applications
Series 620S Smart Insertion Mass Flow Meter provides an alternative for inert gas flow measurement applications. The meter¡¯s sensor offers long-term reliability and 200 millisecond response to changes in flow rate. The versatile microprocessor-based transmitter integrates the functions of flow-range adjustment, meter validation and diagnostics in a probe-mounted NEMA 4X (IP65) housing. Mass flow rate and totalized flow, as well as other configuration variables, can be displayed on the meter¡¯s optional 2 x 12 backlit LCD panel.
 
Features
  • Field validation of flow meter calibration
  • 200 millisecond response to changes in flow rate
  • Outstanding rangeability
  • Optional 2 x 12 backlit LCD display
  • Minimal flow blockage and low pressure drop
  • Adjustable variables-Full scale 50 to 100%
  • CE approved
 
SPECIFICATIONS

Accuracy

 ¡¾1% of full scale + .5% rdg
Repeatability
 ¡¾0.2% of full scale
Temperature Coefficient
 ¡¾0.02% of reading per ¡ÆF within ¡¾50¡ÆF of customer specified conditions
Pressure Coefficient
 0.2% per PSI away from factory calibration pressure
Operating Specifications
Gases
 Most non-combustible, non-corrosive gases
Mass Flow Rates
 0 to 200 sfpm (0 to 1 nmps) minimum, 0 to 20,000 sfpm maximum
Gas Pressure
 150 psig (10 barg) maximum
Gas & Ambient Temperature
Gas 15¡Æ to 250¡ÆF (-10¡ÆC to 120¡ÆC)
Ambient 32¡Æ to 120¡ÆF (0¡Æ TO 50¡ÆC)
Power Requirements
 18 to 30 VDC (regulated), 625 mA maximum
Output Signal
 Linear 4-20 mA proportional to mass flow rate — Standard
(Linear 0-5 VDC or 0-10 VDC, 1000 ohms — Optional)
Displays optional
 Alphanumeric 2 x 12 digit backlit LCD
Adjustable variables via on-board switches (password protected) or with software
Time Response 1 to 7 seconds
 Zero and span
Totalizer
 Eight digits (99,999,999) in engineering units
Resettable by software, on-board switches or external magnet
Wetted Material
Probe 316SS
Sensor 304SS, glass coating epoxy
Enclosure
 NEMA 4X (IP65) powder-coated cast aluminum
 CE Approved

CAT NO. MODEL DEscRIPTION AVAIL PRICE 
SA6202   ¡¡ ¡¡ MASS FLOW METER (0-500 SCFM), PROBE LENGTH 6 INCHES, NO DISPLAY   Yes   Call 031-777-1588 
SA6203   ¡¡ ¡¡ MASS FLOW METER (0-1000 SCFM), PROBE LENGTH 6 INCHES, NO DISPLAY   Yes   Call 031-777-1588 
SA6204   ¡¡ ¡¡ MASS FLOW METER (0-5000 SCFM), PROBE LENGTH 6 INCHES, NO DISPLAY   Yes   Call 031-777-1588 
SA6205   620   MASS FLOW METER (0-10,000 SCFM), PROBE LENGTH 6 INCHES, NO DISPLAY   Yes   Call 031-777-1588 
SA6206   ¡¡ ¡¡ MASS FLOW METER (0-500 SCFM), PROBE LENGTH 13 INCHES, NO DISPLAY   Yes   Call 031-777-1588 
SA6207   ¡¡ ¡¡ MASS FLOW METER (0-1000 SCFM), PROBE LENGTH 13 INCHES, NO DISPLAY   Yes   Call 031-777-1588 
SA6208   ¡¡ ¡¡ MASS FLOW METER (0-5000 SCFM), PROBE LENGTH 13 INCHES, NO DISPLAY   Yes   Call 031-777-1588 
SA6209   ¡¡ ¡¡ MASS FLOW METER (0-10,000 SCFM), PROBE LENGTH 13 INCHES, NO DISPLAY   Yes   Call 031-777-1588 
SA6210   ¡¡ ¡¡ MASS FLOW METER (0-500 SCFM), PROBE LENGTH 6 INCHES, DISPLAY   Yes   Call 031-777-1588¡¡
SA6211   ¡¡ ¡¡ MASS FLOW METER (0-1000 SCFM), PROBE LENGTH 6 INCHES, DISPLAY   Yes   Call 031-777-1588 
SA6212   ¡¡ ¡¡ MASS FLOW METER (0-5000 SCFM), PROBE LENGTH 6 INCHES, DISPLAY   Yes   Call 031-777-1588 
SA6213   ¡¡ ¡¡ MASS FLOW METER (0-10,000 SCFM), PROBE LENGTH 6 INCHES, DISPLAY   Yes   Call 031-777-1588 
SA6214   ¡¡ ¡¡ MASS FLOW METER (0-500 SCFM), PROBE LENGTH 13 INCHES, DISPLAY   Yes   Call 031-777-1588 
SA6215   ¡¡ ¡¡ MASS FLOW METER (0-1000 SCFM), PROBE LENGTH 13 INCHES, DISPLAY   Yes   Call 031-777-1588 
SA6216   ¡¡ ¡¡ MASS FLOW METER (0-5000 SCFM), PROBE LENGTH 13 INCHES, DISPLAY   Yes   Call 031-777-1588 
SA6217   ¡¡ ¡¡ MASS FLOW METER (0-10,000 SCFM), PROBE LENGTH 13 INCHES, DISPLAY   Yes   Call 031-777-1588 
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DAVIS Á¾ÇÕ °èÃø±â - Çѱ¹´ë¸®Á¡ ÄÚ¸°½º°è±â(ÁÖ)
 
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Tel : 031-777-1588 / Fax : 031-777-1587 / °³ÀÎÁ¤º¸°ü¸®Ã¥ÀÓÀÚ : °ü¸®ÀÚ
»ç¾÷ÀÚ µî·Ï¹øÈ£ : 116-81-31753 / Åë½ÅÆǸž÷½Å°í : 2005-°æ±â¼º³²-0886È£
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