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MP82850-R Microprocessor Based 2-Wire Temperature Transmitter for RTD's

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Push Button Programmable MP82850-R RTD Temperature Transmitter

Prices Start at $95.00

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The Mp82850-R is a member of our smallest, most advanced two-wire head-mounting microprocessor based transmitter family. Able to fit in a standard connection head, it is quickly and easily programmed to your exact Pt100 RTD requirements via two simple clicks on the onboard push-button! This is allowing you to have a single transmitter to meet all your Pt100 requirements; both 4 to 20mA and 20 to 4mA.
Optional features of the Mp82850-R include a loop-powered plug-in LCD readout for local display of the measured temperature. There is also a small DANW connection head with a glass window so you can read the display without opening the head. Easily programmed in less than one minute, the Mp82850-R can be used for all your different Pt100 range requirements.

Features
• Low Cost Microprocessor-Based
• Pt100 RTD 3 wire Input only
• Push-Button Programmable No PC Required
• Fully-Linearized 4 to 20mA Output
• Accurate
• Optional Plug-In Loop-Powered Readout
• Optional Connection Head with Window

See Our Selection of
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Temperature and Process Panel Meters

 

Specification

Input RTD: Pt100 3 wire

Minimum Span RTD: 25°C (45°F)

Output: 4 to 20mA or 20 to 4mA

Linearization: On 

Supply: 10 to 36Vdc, Polarity Protected

Supply Effect: ± 0.02 % / V

Max Ripple: 10 V PP. Min Vbat =12Vdc

Zero Drift: ± 0.02 % / °C or ± 0.02 °C / °C

Span Drift: ± 0.01 % / °C or ± 0.01 °C / °C

Long Term Drift ± 0.1 % / Year

Excitation Current RTD: 0.1mA

Sensor Lead Resistance RTD: 500 Ohm Max

Sensor Lead Resistance Effect: 0.01°C / Ohm

Open Circuit Detection: Up

Load Capability: Vbat-12 V/20mA

Startup Time: 30 sec.

Warmup Time: 5 Min.

Ambient Operating Temp.: -40 to + 85°C.(-40 to 185°F)

Storage Temperature: -40 to +100°C (-40 to 212°F)

Ingress Protection: IP20

Housing Material: Zinc Alloy (ZAMAK 5) epoxy coated

Transmitter Dimension: 1.7" Dia. x 1.4" H (43mm Dia. x 36mm H)
 

  SENSOR RANGE TABLE

RTD Sensor Type

Temperature Range

Minimum Span

Pt100 IEC751

-328

1562°F

45°F

-200

850°C

25°C

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Phone: 1-914-673-0333 Fax: 1-866-292-1456 Email:
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