Rosemount 644 Measurement Converters

Rosemount 644 Measurement Converters

Brand: Rosemount

$150 - $1,800 USD

MOQ: 5 pieces

Key Features

Input signals: Thermoresistors: Pt100, Pt200, Pt500, Pt1000, 50P, 100P, JPt100, JPt200, 50M, 100M, Cu10, Ni120; thermoelectric transducers: B, E, J, J, K, K, N, N, R, S, T, T, L, U, W5Re/W26Re; other signals mV and Ohm.

Degree of protection: IP66

Output signal, mA: 4...20

Ambient temperature range: -60...85 million m³

Supplier Information

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Description

Rosemount 644 transmitters are designed to measure and convert signals from primary measurement transducers (thermal resistance transducers, thermoelectric transducers, and transducers with an output signal in the form of a change in electrical resistance or electrical DC voltage) into a unified output signal of electrical DC current in the range from 4 to 20 mA and/or a digital signal for transmission over a wired HART interface, or into a digital signal

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