WELCOME TO OUR SITE! START SHOPPING!
Cart
Help Center
Rosemount 644HAKBJ6M5F6Q4 K1004 1-Point Temperature Transmitter, NPT Connection, 12 to 42.4 V, +/-0.15 % Accuracy
Engineered for versatility, the Rosemount 644 temperature transmitter is available with HART®, FOUNDATION™ Fieldbus or PROFIBUS® protocols in head, field or rail mount styles and a variety of enclosure options. By adding a Local operator interface (LOI), you can update your transmitter configuration in the field without tools. For diverse application requirements, this transmitter includes diagnostic capabilities, such as Hot Backup™ capability, sensor drift alert and thermocouple degradation.
Rosemount 1-Point Temperature Transmitter, 644 Series, -328 to 1193 deg F Range, 4 to 20 mA Outputs, NPT Connection, +/-0.15 % Accuracy, IP66, IP68, NEMA 4X Enclosure, 0 to 95 % Humidity Rating, 250 Ohm, 1100 Ohm Loop Resistance, DIN A Head Mounting, +/-0.15 % Stability, 12 to 42.4 V, Aluminum, Finish: 32 RMA, -40 to 185 deg F, 3 in Dia x 1.2 in H x 2.4 in W, Additional Information: LCD Display, 60 Hz Line Voltage Filter
Accuracy | : | +/-0.15 % |
Additional Information | : | LCD Display, 60 Hz Line Voltage Filter |
Connection Type | : | NPT |
Dimensions | : | 3 in Dia x 1.2 in H x 2.4 in W |
Enclosure Type | : | IP66, IP68, NEMA 4X |
Finish | : | 32 RMA |
Humidity Rating | : | 0 to 95 % |
Loop Resistance | : | 250 Ohm, 1100 Ohm |
Material | : | Aluminum |
Mounting Type | : | DIN A Head |
Outputs | : | 4 to 20 mA |
Range | : | -328 to 1193 deg F |
Series | : | 644 Series |
Stability | : | +/-0.15 % |
Temperature Rating | : | -40 to 185 deg F |
Voltage Rating | : | 12 to 42.4 V |