Available for Import
Rosemount 644 Measurement Converters for Precise Signal Measurements
Manufacturer:
METRAN OJSC
Price:
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FOB, CIF & EXW terms available
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
Specifications
Degree of protection
IP66
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.
Output signal, mA
4...20
Ambient temperature range
-60...85 °C
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Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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