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DAVIS Á¾ÇÕ °èÃø±â - Çѱ¹´ë¸®Á¡ ÄÚ¸°½º°è±â(ÁÖ)
 
EA212109 0-10" H2O, Differential Pressure Calibrator
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Largest Differential Pressure Range,from 0-10"H2O.Calibrates Differential Pressures
These innovative digital differential calibrators are versatile instruments that can measure differential pressures as low as 0-10"H2O. There are three units available for measuring absolute pressures from 0 to 70 psia. The differential ranges can withstand a static pressure that is up to five times the differential pressure. All ranges are temperature-compensated.

"Ex" models meets all requirements for applications in hazardous areas(Eex ia IIC T4). Either model can measure rate of change in pressure, Min/Max pressures, and average values.

A large, back-lit LCD display shows a digital pressure reading, an analog bar-graph and a real-time clock including the date. Internally the unit is capable of storing 10,000 measurements in its memory in 22 different units of measure.

There is an infrared interface so that all data can be transferred directly into any PC, or PALM type device. The communication software for Windows is also available.
 
Features
  • Largest Differential Pressure Range, from 0-10"H2O
  • Calibrates Differential Pressures with Static Pressure Present
  • High Accuracy 0.05% fs- in.H2O at 4 deg. C
  • Real Time and Date Display
  • Withstands High Static Pressures
  • Large Readable Display
  • Ex-version available
  • Rugged
  • Absolute Pressure available
 
SPECIFICATIONS

Media

Any non corrosive gas
Sensor Stainless Steel
Operating Temp 32F to 125% F Compensated
Humidity max 95% relative
Sample Rate 2-3 / sec
Power Supply 3-AA Batteries, (~60 hr use)
Pneumatic Connection 4/6 mm hose
1/8" NPT pressure 150 psi and up
Size 8"x2.5"x1 3/4"
Weight 5 oz.

CAT NO. MODEL DEscRIPTION AVAIL PRICE 
EA212109   PEAR P38   0-10" H2O, Differential Pressure Calibrator   Yes   3,877,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA21270   PEAR P38   0-27" H2O, Differential Pressure Calibrator   Yes   3,877,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212111   PEAR P38   0-80" H2O, Differential Pressure Calibrator   Yes   3,877,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212112   PEAR P38   0-120" H2O, Differential Pressure Calibrator   Yes   3,877,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212113   PEAR P38   0-200" H2O, Differential Pressure Calibrator   Yes   3,877,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212114   PEAR P38   0-14.5 psi, Differential Pressure Calibrator   Yes   3,877,200 
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212115   PEAR P38   0-29 psi, Differential Pressure Calibrator   Yes   3,877,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212116   PEAR P38   0-100 psi, Differential Pressure Calibrator   Yes   3,877,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212117   PEAR P38   0-145 psi, Differential Pressure Calibrator   Yes   3,877,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212118   PEAR P38   0-245 psi, Differential Pressure Calibrator   Yes   3,877,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212119   PEAR P38   0-27" H2O, Differential Pressure Calibrator   Yes   4,309,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212120   PEAR P38   0-120" H2O, Differential Pressure Calibrator   Yes   4,309,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212121   PEAR P38   0-14.5 psi, Differential Pressure Calibrator   Yes   4,309,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog
Number
EA212122   PEAR P38   0-29 psi, Differential Pressure Calibrator   Yes   4,309,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212123   PEAR P38   0-100 psi, Differential Pressure Calibrator   Yes   4,309,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212124   PEAR P38   0-245 psi, Differential Pressure Calibrator   Yes   4,309,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212125   PEAR P38   0-600 psi, Differential Pressure Calibrator   Yes   4,093,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212126   PEAR P38   0-1000 psi, Differential Pressure Calibrator   Yes   4,093,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212127   PEAR P38   0-1300 psi, Differential Pressure Calibrator   Yes   4,093,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212128   PEAR P38   0-15.9 psi abs, Differential Pressure Calibrator   Yes   4,093,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog
Number
EA212129   PEAR P38   0-29 psi abs, Differential Pressure Calibrator   Yes   4,093,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212130   PEAR P38   0-100 psi abs, Differential Pressure Calibrator   Yes   4,093,200 
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212131   PEAR P38   0-30 psi abs, Differential Pressure Calibrator   Yes   4,741,200
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number 
EA212140   P38C   OPTIONAL Leather Case FOR Differential Pressure Calibrator   Yes   205,200 
EA212102   HK   OPTIONAL Hose Kit FOR Differential Pressure Calibrator   Yes   105,840 
EA212100   MP-P   OPTIONAL Calibration Pump, 0 to 150 PSI FOR Differential Pressure Calibrator   Yes   810,000

 

Includes: Pump, and one hose assembly with the end as 1/4" NPT female. 
EA212142   P38S   OPTIONAL Software FOR Differential Pressure Calibrator   Yes   637,200 
EA212143   INF   OPTIONAL Infrared RS232 serial adapter FOR Differential Pressure Calibrator   Yes   205,200

 

EA212141   NIST-P   OPTIONAL NIST Certification FOR Differential Pressure Calibrator   Yes   939,600

 

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DAVIS Á¾ÇÕ °èÃø±â - Çѱ¹´ë¸®Á¡ ÄÚ¸°½º°è±â(ÁÖ)
 
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