Ideal for use with submersible, sanitary, or process pressure transducers, the Model 299 is designed to be used for field termination between your pressure transducer and data acquisition system. The Model 299 prevents moisture from seeping into the transducer electronics via the cable. The pressure transducer is terminated inside the Model 299 where desiccant material contained within the cover captures and condenses moisture. When replacement of the desiccant is necessary, the user is alerted through the clearly visible desiccant status window, which changes from blue (dry) to pink (saturated).
Applications
Field Termination of Pressure Transducers
Submersible
Sanitary
Underground
Chillers
Model 299 Specifications
Electrical (Current)
Input / Excitation 4 to 20 mA / 5 to 33 VDC
Electrical (Voltage)
Input / Excitation DC Volts / 0 to 6 VDC DC Volts / 5 to 33 VDC
Electrical Termination
PG9 Strain Relief
Surge Suppression
Up to 2000 Volts
Case (Environmental Rating)
NEMA 4X (IP65)
Desiccating Cover
Regenerate by baking in a 200ºF oven for 3 to 4 hours or until it returns to its dry status (blue). To ensure uninterrupted system operation, replaceable covers are also available.
Terminal Interface Board
Replaceable: Replace existing board with same or alternate output.
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