6 results
Siemens / 547 Room Pressure Monitors
The 547-203B monitor is designed to operate within a voltage range of 18 to 32 VAC and is suitable for humidity levels between 5% and 95% in non-condensing conditions. The unit has an IP protection rating of IP 20 and is compliant with NEMA 1 enclosure standards. The device measures a compact weight
Siemens / 547 Room Pressure Monitors
This model operates on a voltage range of 18 to 32 Volts AC and includes a removable terminal block for easy electrical connections. It has a weight of 2 pounds and is housed in fire-retardant plastic, ensuring durability and safety in various environments. The ambient operating temperature tolerate
Siemens / 547 Room Pressure Monitors
This monitor has an accuracy rating of ± 0.25% under consistent temperatures and is suitable for installation within ambient temperatures ranging from 0°C to 50°C (32°F to 120°F). It provides a resolution of 128 x 128 pixels and uses barbed fittings for 0.25-inch tubing connections. The mounting typ
Siemens / 547 Room Pressure Monitors
This room pressure monitor is compact, weighing only 1 pound. It utilizes barbed fittings to accommodate 0.25-inch tubing for pressure connections. The display resolution is 128 x 128 pixels, and it is equipped with clear status indicators in red for alarm conditions and green for normal operation.
Siemens / 547 Room Pressure Monitors
This pressure monitoring device features an operating temperature range from 0 to 50 °C and storage capabilities within -30 to 70 °C. It supports a humidity range of 5 to 95% RH (non-condensing) and comes with an enclosure rating of NEMA 1, IP20. Alarm relay current rating is SPDT, capable of handli
Siemens / 547 Room Pressure Monitors
The 547-104A room pressure monitor is designed to operate in indoor environments, rated IP20/NEMA 1. It has a pressure measurement range of ±0.5 inches WC with an accuracy of 0.5% of full scale. This model supports humidity levels of 5 to 95% RH (non-condensing) and offers multiple output signal opt