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RSM-2-B | Room status monitor | range ±0.1" w.c. | excitation 120 VAC. | Dwyer Instruments

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Overview

Details for RSM-2-B

High-Precision Room Status Monitor: Dwyer Instruments RSM-2-BThe Dwyer Instruments RSM-2-B Room Status Monitor is a highly accurate and reliable device designed to monitor room pressure in demanding industrial environments. With a measurement accuracy of +-0.1" WC, it provides precise readings for critical applications. Its robust construction and 120 V operating voltage make it suitable for long-term operation in harsh conditions. The RSM-2-B is ideal for monitoring room pressure in hospitals, cleanrooms, laboratories, and other facilities where precise pressure control is essential.Key Features:â€¢ Accurate room pressure monitoring with +-0.1" WC accuracyâ€¢ Robust construction for durability in industrial environmentsâ€¢ 120 V operating voltage for reliable operationâ€¢ Compact design for easy installationApplications:â€¢ Maintaining pressure differentials in critical environmentsâ€¢ Monitoring air quality and ventilation systemsâ€¢ Ensuring proper air distribution and pressurizationShop now and upgrade your room pressure monitoring system with the Dwyer Instruments RSM-2-B! Visit our HVAC supply store for the best prices and fast shipping on high-quality industrial products.

SERIES RSM ROOM STATUS MONITOR

For Sensing Low Pressure Using High Accuracy

Series RSM Room Status Monitor is designed for critical low differential pressure applications that require stringent pressure monitoring and alarming. The Series RSM can be configured to monitor positive or negative pressure in protected environments and hospital isolation rooms per CDC guidelines. The RSM is a complete system with a graphic user interface which enables access to pressure, security, calibration, and alarm setup. The RSM has a NEMA 1 (IP20) rated fire retardant plastic for indoor applications.

Product Applications

Hospital Isolation Wards
Pharmaceutical
Manufacturing
Clean Rooms
Research Labs
Animal Facilities

Accurately monitor protective environments for negative or positive pressureensuring safety and reducing risk of catastrophic events
Audible and visual alarm provides immediate local alerts allowing corrective actionto be taken quicker to eliminate the problem from becoming widespread
Password protected set up menu helps to insure no errors by untrained personnel
Optional BACnet communication from devices provides integration into buildingcontrol system for automated control and centralized monitoring and alarming

Specifications

Series: RSM ROOM STATUS MONITOR
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Category/Type: Pressure
Type: Room Status Monitors
Series: RSM ROOM STATUS MONITOR
Service: Air or nonconductive; nonexplosive gases.
Accuracy: ±0.5% FS.
Temperature Limits: 32 to 120°F (0 to 50°C).
Humidity Limits: 5 to 95% relative humidity (non-condensing).
Thermal Effects: ±0.03% FS/ °F (± 0.05% FS/ °C).
Pressure Limits: ±15 in w.c. (±3.7 kPa).
Supply Voltage: Order Code A (24 VAC): 18-32 VAC; 50-60 Hz. Order Code B (120 VAC): 85-265 VAC; 50-60 Hz. Main supply voltage fluctuations up to 10%.
Power Consumption (voltage output): 5 W.
Output Signal: Selectable 4-20 mA (2-wire); 0-5 VDC (3-wire); or 0-10 VDC (3-wire).
Switch Type: SPST.
Loop Resistance (4-20 mA output): 0-510 Ω.
Electrical Connection: Removable terminal block.
Process Connections: Barbed fittings for 3/16" ID tubing.
Enclosure Rating: NEMA 1 (IP20) rated for indoor applications.
Housing: Fire retardant plastic.
Mounting: Mount to standard double gang metal electrical box using 4x4" plaster ring adapter.
Dimensions: 8" H x 5.4" W x 1.8" D (20.3 H x 13.7 W x 4.1 D cm).
Weight: 1.5 lb (680 g).
Communications: BACnet MSTP ASC optional.
Agency Approval: CE; CSA (RSM only).