DWYER 616KD-LR-B42-BD1 Pressure Transmitter, 1 % Accuracy, 0.25 Inch-H2O

616KD-LR-B42-BD1 is a series 616KD-LR differential pressure transmitter - low ranges. It is designed for simplicity, making it the ideal choice for installers and maintenance professionals. This low range instruments not only alleviate cumbersome turn pots typically found in most transmitters, but eliminate entirely the need to span the instruments during calibration. With single digital push button, both ZERO AND SPAN are calibrated properly, nothing else is required. No additional reference pressure sources or separate calibration devices are necessary. It is used in air handlers, duct pressure, variable air volume and filter monitoring.

• Simple calibration push-buttons to set zero and span
• Cost effective and compact device suitable for OEM applications where space, simplicity are key
• Plenum rated units meeting UL standard 2043
• 1.0% FS accuracy
• 0 to ±0.25 in w.c
• Plastic barb, dual size to fit 3mm and 5mm ID rubber or vinyl tubing
• 4-20mA and 0-10V output
• 3-wire removable European style terminal block for 16 to 26AWG electrical connection
• NEMA1 (IP20) rated
• Vertical mounting with pressure connections pointing down