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Industrial Pressure Transmitter AMS 4712 

ams 4712
AMS 4712
Schaltbild AMS 4712
Electrical connection of AMS 4712
DESCRIPTION

AMS 4712 is a new series of miniaturized pressure transmitters ready for use. AMS 4712 comes in a robust and compact plastic package (IP67) and is designed for fast screw assembly in a harsh industrial environment. An integrated CMOS-DSP and EEPROM provide state-of-the-art technology that allows high accuracy in measurement capability.

One process of AMS 4712 production is calibration as well as compensation of temperature dependent drift of offset and span. No additional adjustment on the part of the customer is necessary.
The output provides a current-loop-signal of 4…20 mA in 2-wire-technology. This enables an interference-free transmission of the output signal, even via a large distance. Because AMS 4712 is ready for use, no additional components are required, except for a load resistor at the far end..

AMS 4712 (ultra low pressure) pressure ranges: differential or bidirectional differential: 0-5; 0-10mbar or ±5 and ±10mbar

AMS 4712 (low pressure) pressure ranges: differential or bidirectional differential: 0-20; 0-50; 0-100mbar or ±20; ±50 and ±100mbar

AMS 4712 pressure ranges: gage, differential or bidirectional differential: 0-200; 0-350; 0-1000 and 0-2000mbar or ±200; ±350 and ±1000mbar

AMS 4712 pressure ranges: absolute, 0-1000 and 0-2000mbar

AMS 4712 pressure range: barometric (absolute) 700-1200mbar

Pressure ranges with interim values are available on customer request.

FEATURES
  • High accuracy in measurement
  • Low total error between -25…+85ºC
  • 4…20mA output, 2-wire-technology
  • Dust-and-water-tight (IP67)
  • Maintenance-free
  • Simplest installation, quick start of operation
  • Wide range of supply voltage
  • Product "Made in Germany"
  • RoHS compliant
APPLICATIONS
  • Barometric measurement
  • Monitoring of industrial filters
  • Pneumatic control
  • Monitoring of vacuum Heating, Ventilation and Air Conditioning (HVAC)
  • Over- and under pressure measurement
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For information according to prices, delivery dates and sample ordering or for technical questions please contact info@amsys.de.

Amsys reserves the right for changes concerning dimensions, technical data and other details without previous announcement.