ترانسمیتر هوشمند دمای اردوان مدل ATT80

The Ardavan Temperature Transmitter is designed and manufactured to deliver very high performance across varying ambient temperature. The total accuracy of the transmitter including the ambient temperature effect in harsh industrial environmen
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Ardavan ATT80 Series 4-20mA Temperature Transmitter

Part of the Ardavan® family of products, the ATT80 series are high-performance temperature transmitters offering high accuracy and stability over a wide range of process and ambient temperatures.  The Ardavan family is also fully tested and compliant with IEC Standards providing the highest level of compatibility assurance and integration capabilities. It easily meets the most demanding needs for temperature measurement applications.

Best in Class Features:

Industry leading performance

  • Digital Accuracy up to +/- 0.10 Deg C for RTD
  • Stability up to +/- 0.01% of URL per year for ten years
  • 10 mS update time for single input models
  • 25 mS update time for dual input models

Reliable measurement

  • Built in Galvanic Isolation
  • Differential/Averaging/Redundant/Split Range measurements
  • Dual Compartment Housing
  • Sensor Break detection
  • Comprehensive on-board diagnostic capabilities
  • Full compliance to SIL 2/3 requirements.
  • Available with 10-year warranty
  • Supports Namur 107 Extended Diagnostics
  • Supports Namur 89 Wire break
  • Direct entry of Callendar-Van Dusen coefficients R0, α, δ and β for calibrated RTD sensors.

Lower Cost of Ownership

  • Universal input
  • Dual sensor option
  • Multiple local display capabilities
  • Modular construction
  • External zero, span, & configuration capability
  • Polarity insensitive loop wiring
  • Digital Output Option (only available with HART)

Communications/Output Options:

 

  • 4-20 mA dc
  • HART (version 7.0) (Now in Progress)

All transmitters are available with the above listed communications protocols.  

Wide range of Industrial Temperature sensors:

Sensor input

Temp. Coefficient

Standard

Max. measuring Range

Sensor Type

0.00385

IEC 60751:2008

-200 … +850 °C

Pt100

RTD

0.00385

IEC 60751:2008

-200 … +850 °C

Pt1000

0.003916

JIS C1606:1989

-200 … +850 °C

JPt100

0.00618

DIN 43760:1987

-60 … +250 °C

Ni100

 

 

0 … 5kΩ

Resistance Sensor

 

 

0 … 100%

Potentiometer

1 or 2 sensor 2/3/4-wire

Connection methods

100 µA

Measuring current during

measurement

150 Ω each wire, 3/4-wire

Max. lead resistance

 

IEC 60584-1: 2013

-200 ... +1,200 °C

Type J (Fe-CuNi)

Thermocouple

 

IEC 60584-1: 2013

-200 to 1370

Type K (NiCr-Ni)

 

IEC 60584-1: 2013

-200 to 1000

Type E (NiCr-Cu)

 

IEC 60584-1: 2013

-200 to 1300

Type N (NiCrSi-NiSi)

 

IEC 60584-1: 2013

-250 to 400

Type T (Cu-CuNi)

 

DIN 43710: 1985

0 to 2300

Type C (W5W26)

 

IEC 60584-1: 2013

-50 to 1760

Type R (PtRh-Pt)

 

IEC 60584-1: 2013

-50 to 1760

Type S (PtRh-Pt)

 

IEC 60584-1: 2013

200 to 1820

Type B (PtRh-Pt)

 

 

0 to 5k

Ohm

 

 

0 to 1250 mV

mV Sensor

 

 

 

 

 

 

 

بخشها :
شناسه کالا: 4043034
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