TMA - Temperature Transmitters

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FEATURES High accuracy 4-20 mA loop powered Rugged, all 316 SS construction -200 to 600°C temperature range Custom designs available Accessible zero & span

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GENERAL DESCRIPTION

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TMA temperature sensor employs a Pt100 class B resistive temperature detector (RTD) combined with an integrated loop powered 4-20 mA output transmitter. Optional digital indicator, model AUF, plugs directly to the Hirschmann (DIN 43650) plug. This sensor is rugged and all 316 SS construction. Fittings, 1/4” and 1/2” NPT welded to tube, are available for mounting purposes.

An adjustable bore-through compression fitting option is also available. This allows for easy adjustment of desired immersion depth. The unit is factory calibrated to customer temperature requirements. Recalibration via zero and span potentiometers, at the connector, is possible.

 

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SPECIFICATIONS

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Temperature Sensor Operating Temperature: -200 to +600°Cv (-328°F to +1112°F) Ambient Operating Temperature Range: -40°C to +70°C (-40°F to +158°F) Sensing Element: Pt100 Class B per DIN 43670 Max. Pressure: 1450 PSIG Wetted Parts: 316 SS Fittings: 1/4”, 1/2” NPT standard welded or adjustable Connector: Hirschmann plug per (DIN 43650)

Electronic Data Output: 4-20 mA, 2-wire Supply Voltage: 12-36 VDC Accuracy: 0.1 % of span Zero/Span Drift: 0.025%/°F Protection Environmental: NEMA 4X/IP65 Fault: Reverse polarity protected

 

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ORDERING INFORMATION

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