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ÇöÀçÀ§Ä¡ : Home > DAVIS (»óÇ° 25000°³) > Pressure ¾Ð·Â°è, Áø°ø°è > Digital Gauges

DAVIS Á¾ÇÕ °èÃø±â - Çѱ¹´ë¸®Á¡ ÄÚ¸°½º°è±â(ÁÖ)
AS4 Pressure Tester
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The PT indicator is an extremely versatile pressure measurement and test instrument.
The PT indicator is an extremely versatile pressure measurement and test instrument. Each PT indicator provides the ability to select any of eight factory programmed engineering units, monitor and display minimum and maximum pressure values, program damping, tare out displayed measurement values and communicate over the standard RS232 interface. All these capabilities are accessible through easy-to-follow keypad functions as well as over the RS232 interface.
 
Features
  • Push-button zero adjust
  • Min/Max memory
  • Variable damping
  • Selectable engineering units
  • Tare
  • Backlit display
  • Port Select Options
  • Rechargeable batteries
 
ERFORMANCE SPECIFICATIONS
  Accuracy:
  Series 1: ¡¾0.1% of span (.05% of span available at additional cost)
  Series 2: ¡¾ .025% of span
  Calibration: (Traceable to N.I.S.T.)
  Recalibration: Complete recalibration can be accomplished over instrument RS232 interface. Zero and span can be accomplished via front panel keypad.
  Resolution: ¡¾0.002% of span (max)
  Repeatability: (typical)
  ¡¾0.01% of span (all psi ranges)
  ¡¾0.01% of span, (ranges of 1" through 200" H2O)
  ¡¾0.02% of span, (ranges below 1" H2O)
  Pressure Types: gauge (sealed gauge over 300 psi), absolute, compound, differential and vacuum (as noted in range chart)
 MEDIA COMPATIBILITY
  Standard:
  Inches of water ranges clean, dry non-conductive and non-corrosive gases.
  Ranges above 500 psi: liquids and gasses compatible with 316 SS.
  Overpressure:
  Inches of H2O ranges
  50 psi positive, 15 psi negative
  psi ranges
  200% for ranges of 5 through 1000 psi
  150% for ranges of 1500 psi and above
 PHYSICAL CHARACTERISTICS
  Power Requirements:
  Standard:
  AC adapter provided for operation off standard 70 VDC, 60 Hz supply, 220 VDC, 50 Hz
  Optional:
  Built-in rechargeable NiCad power pack (consult factory for availability of alkaline battery power pack).
  Battery Life:
  25 hours (nominal) without back-lighting of LCD.
  Activation of RS232 interface will result in approximately a 30% reduction in battery life.

 

Pressure Tester with 1 Sensor

Additional Sensors

Series 2
¡¾ .025% Accuracy
Cat. No. 

Series 1
¡¾0.10% Accuracy
Cat. No. 

Series 2
¡¾ .025% Accuracy
Cat. No.
Series 1
¡¾0.10% Accuracy
Cat. No.
Ranges in Inches of Water
0.25, 0.5 or 1.0, .07%  
AS4 
 
AS6
2.0, 3.0, 5.0, 10.0, 15.0, 25.0, 50.0, 100.0 or 200.0, .06%  
AS16 
 
AS18
Compound Ranges in Inches of Water
¡¾0.125, ¡¾0.25 or¡¾0.50, .07%  
AS52 
 
AS54
¡¾1.0, ¡¾2.5, ¡¾5.0, ¡¾7.5, ¡¾12.5, ¡¾25.0, ¡¾50.0 or ¡¾100, .06%  
AS64 
 
AS66
Compound Ranges in PSI - Vacuum/Pressure
5/5, 10/10, 15/15, 15/30 or 15/60
AS100
AS101 
AS102 
AS103
Ranges in PSI - Gauge
5, 10, 15, 30, 50, 60, 100, 150, 200 or 300
AS120 
AS121 
AS122 
AS123
500, 600, 1000, 1500, 2000, 2500, 3000, 5000, 6000 or 7500
AS160 
AS161 
AS162 
AS163
Ranges in PSI - Absolute
5, 10, 15, 30, 50, 60, 100, 150, 200 or 300 AS220 
AS221 
AS222 
AS223
500, 600, 1000, 1500, 2000, 2500, 3000, 5000, 6000, 7500, 10,000 AS260 
AS261 
AS262 
AS263
Vacuum Ranges in PSI
5, 10 or 15 AS301 
AS302 
AS264 
AS265
 Please specify range and allow approximately 6 weeks for delivery on all Pressure Testers

CAT NO. MODEL DEscRIPTION AVAIL PRICE 
AS4   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   3,885,840 
AS6   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   1,933,200 
AS16   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   3,669,840 
AS18   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   1,609,200 
AS52   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   3,963,600 
AS54   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   2,041,200 
AS64   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   3,669,840 
AS66   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   1,695,600 
AS100   PT1   Pressure Tester with 1 Sensor, Series 2 ¡¾.025% Accuracy   Yes   4,101,840 
AS101   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   3,885,840 
AS102   PT1   Additional Sensor, Series 2 ¡¾.025% Accuracy   Yes   2,041,200 
AS103   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   1,725,840 
AS120   PT1   Pressure Tester with 1 Sensor, Series 2 ¡¾.025% Accuracy   Yes   3,885,840 
SPECIFIC RANGE IS REQUIRED 
AS121   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   3,669,840 
AS122   PT1   Additional Sensor, Series 2 ¡¾.025% Accuracy   Yes   1,846,800 
AS123   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   1,509,840 
AS160   PT1   Pressure Tester with 1 Sensor, Series 2 ¡¾.025% Accuracy   Yes   4,101,840 
SPECIFIC RANGE IS REQUIRED 
AS161   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   3,885,840 
AS162   PT1   Additional Sensor, Series 2 ¡¾.025% Accuracy   Yes   2,127,600 
AS163   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   1,846,800 
AS220   PT1   Pressure Tester with 1 Sensor, Series 2 ¡¾.025% Accuracy   Yes   4,101,840 
SPECIFIC RANGE IS REQUIRED 
AS221   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   3,885,840 
AS222   PT1   Additional Sensor, Series 2 ¡¾.025% Accuracy   Yes   2,041,200 
AS223   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   1,725,840 
AS260   PT1   Pressure Tester with 1 Sensor, Series 2 ¡¾.025% Accuracy   Yes   4,317,840 
SPECIFIC RANGE IS REQUIRED 
AS261   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   4,101,840 
AS262   PT1   Additional Sensor, Series 2 ¡¾.025% Accuracy   Yes   2,373,840 
AS263   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   2,041,200 
AS264   PT1   Additional Sensor, Series 2 ¡¾.025% Accuracy   Yes   2,041,200 
AS265   PT1   Additional Sensor, Series 1 ¡¾0.10% Accuracy   Yes   2,041,200 
AS301   PT1   Pressure Tester with 1 Sensor, Series 2 ¡¾.025% Accuracy   Yes   4,101,840 
AS302   PT1   Pressure Tester with 1 Sensor, Series 1 ¡¾0.10% Accuracy   Yes   3,885,840 
AD2291   ¡¡ ¡¡ OPTIONAL Built-In Rechargeable Batteries FOR Single/Dual Sensor Pressure Tester   Yes   205,200

 

AS2292   ¡¡ ¡¡ OPTIONAL Back-Lit Liquid crystal Display FOR Single/Dual Sensor Pressure Tester   Yes   Call 031-777-1588 
AS2293   ¡¡ ¡¡ OPTIONAL 316SS Isolation (per sensor) FOR Single/Dual Sensor Pressure Tester   Yes   Call 031-777-1588 
AS2294   ¡¡ ¡¡ OPTIONAL Handle Assembly FOR Single/Dual Sensor Pressure Tester   Yes   Call 031-777-1588 
AS2295   ¡¡ ¡¡ OPTIONAL Panel Mounting Brackets FOR Single/Dual Sensor Pressure Tester   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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