Pressure

SRPM Series



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SRPM Series

Room Pressure Monitor SRPM Series

Room Pressure Monitor

 

The Model SRPM Room Pressure Monitor provides a system for monitoring differential pressures in critical low pressure applications. For ease of unit, security and alarm setup, the room pressure monitor has a backlit LCD intuitive graphic user interface. In building automation applications, these room pressure monitors significantly reduce installation costs and on going calibration costs of ownership. A red LED, green LED, backlit LCD, local audible alarm and optional remote annunciator alert personnel of the status of the system. A SPDT relay output is also available for additional status indication. Three analog outputs are available in the same unit to interface with BAS system. These room pressure monitors are contained in a tough fire resistant plastic housing designed for surface mounting. The attractive case fits into hospital and pharmaceutical applications. Models are available for 120/240 volt AC or 24 volt AC. The optional SRAN remote annunciator provides a visual and audible warning of room conditions at a remote location.


Products
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QtyModelDescriptionIn StockList PriceInternet Price
269425-02 SECURITY CAL KEYINFO253.00126.50
SRPM-001WB-A1E RM PRES MNTR +/-1.0 WC 24 VAC 0.5% ACCURACYINFO2,420.001,210.00
SRPM-001WB-A2-E ROOM PRESSURE MONITOR, BACNET124VIn Stock2,770.001,385.00
SRPM-001WB-V1E RM PRES MNTR +/-1.0 WC 120 VAC 0.5% ACCURACYINFO2,420.001,210.00
SRPM-001WB-V2-E ROOM PRESSURE MONITOR, BACNET1120VINFO2,770.001,385.00
SRPM-005WB-A1E RM PRES MNTR +/-5.0 WC 24 VAC 0.5% ACCURACYINFO2,420.001,210.00
SRPM-005WB-A2-E ROOM PRESSURE MONITOR, BACNET524VIn Stock2,770.001,385.00
SRPM-005WB-V1E RM PRES MNTR +/-5.0 WC 120 VAC 0.5% ACCURACYINFO2,420.001,210.00
SRPM-005WB-V2-E ROOM PRESSURE MONITOR, BACNET5120VINFO2,770.001,385.00
SRPM-0R1WB-A1-V RM PRES MNTR +/-0.1 WC 24 VAC 0.25% ACCURACYIn Stock2,770.001,385.00
SRPM-0R1WB-A1E RM PRES MNTR +/-0.1 WC 24 VAC 0.5% ACCURACYIn Stock2,420.001,210.00
SRPM-0R1WB-A2-E ROOM PRESSURE MONITOR, BACNET.124VIn Stock2,770.001,385.00
SRPM-0R1WB-V1E RM PRES MNTR +/-0.1 WC 120 VAC 0.5% ACCURACYIn Stock2,420.001,210.00
SRPM-0R1WB-V2-E ROOM PRESSURE MONITOR, BACNET.1120VINFO2,770.001,385.00
SRPM-0R5WB-A1-V RM PRES MNTR +/-0.5 WC 24 VAC 0.25% ACCURACYINFO2,770.001,385.00
SRPM-0R5WB-A1E RM PRES MNTR +/-0.5 WC 24 VAC 0.5% ACCURACYIn Stock2,420.001,210.00
SRPM-0R5WB-A2-E ROOM PRESSURE MONITOR, BACNET.524VIn Stock2,770.001,385.00
SRPM-0R5WB-V1E RM PRES MNTR +/-0.5 WC 120 VAC 0.5% ACCURACYINFO2,420.001,210.00
SRPM-0R5WB-V2-E ROOM PRESSURE MONITOR, BACNET.5120VINFO2,770.001,385.00
SRPM-2R5WB-A1E RM PRES MNTR +/-2.5 WC 24 VAC 0.5% ACCURACYINFO2,420.001,210.00
SRPM-2R5WB-A2-E ROOM PRESSURE MONITOR, BACNET2.524VINFO2,770.001,385.00
SRPM-2R5WB-V1E RM PRES MNTR +/-2.5 WC 120 VAC 0.5% ACCURACYINFO2,420.001,210.00
SRPM-2R5WB-V2-E ROOM PRESSURE MONITOR, BACNET2.5120VINFO2,770.001,385.00
SRPM-R05WB-A1-V RM PRES MNTR +/-0.05 WC 24 VAC 0.25% ACCURACYINFO2,770.001,385.00
SRPM-R05WB-A1E RM PRES MNTR +/-0.05WC 24 VAC 0.5% ACCURACYIn Stock2,420.001,210.00
SRPM-R05WB-A2-E ROOM PRESSURE MONITOR, BACNET.0524VINFO2,770.001,385.00
SRPM-R05WB-V1E RM PRES MNTR +/- 0.05 WC 120 VAC 0.5% ACCURACYINFO2,420.001,210.00
SRPM-R05WB-V2-E ROOM PRESSURE MONITOR, BACNET.05120VINFO2,770.001,385.00
SRPM-R25WB-A1-V RM PRES MNTR +/-0.25 WC 24 VAC 0.25% ACCURACYIn Stock2,770.001,385.00
SRPM-R25WB-A1E RM PRES MNTR +/-0.25 WC 24 VAC 0.5% ACCURACYIn Stock2,420.001,210.00
SRPM-R25WB-A2-E ROOM PRESSURE MON, BACNET 24 V 0.5%In Stock2,770.001,385.00
SRPM-R25WB-A2-V RM PRES MNTR +/-0.25 WC 24V BACNET 0.25% ACCURACYIn Stock3,110.001,555.00
SRPM-R25WB-V1E RM PRES MNTR +/-0.25 WC 120 VAC 0.5% ACCURACYINFO2,420.001,210.00
SRPM-R25WB-V2-E ROOM PRESSURE MONITOR, BACNET.25120VINFO2,770.001,385.00

Accessories

No accessories found
Features
  • Easy, menu-driven programming
  • Large 2" x 2" LCD touch screen display
  • 0.25% or 0.5% accuracy
  • Visual and audible local alarms w/ alarm silence
  • Built in alarm horn with local alarm silence
  • Optional remote annunciator available
  • Selectable analog voltage and milli-amp outputs
  • SPDT alarm relay
  • Red and green room status LEDs
  • Display resolution of 0.001"
  • Door status monitor
  • Variable alarm delay
  • NIST certification included
  • Optional BACnet MSTP
Specifications

Supply Voltage :18-32 VAC or 85-265 VAC, 50/60 Hz, 5VA

Accuracy: ±0.5% or opt. ±0.25% Full Scale (NIST included)

Resolution: 0.0001″ WC

Signal Output : Analog output selectable

 : 0-5 VDC @ 5KΩ (2.5 V @ 0 psi)

Relay Type: SPDT

Relay Rating: 1 A @ 30 VDC,120 VAC

Digital Input : Dry contact door switch

Setpoint Adjust Local: Alarm value set on touch screen

Control Type: Single room DP monitor & Transmitter

Communication : BACnet MS/TP (Optional)

Field Interface Devices (order Separately) :

RPS: Stainless Steel room pressure probe

SRAN: Remote Alarm Anunciator

Display/Audible : 2″ x 2″ 3-color Backlit LCD touch screen

Sensor Type: Capacitive

Adjustments (Loop tuning): Password protected

Overpressure : (Burst) ±15″ WC (3.7 kPa)

Max Operating Pressure : (Proof) ±15″ WC (3.7 kPa)

Operating Temperature: 32° to 120℉ (0° to 50℃)

Operating Humidity: 5 to 95% RH (Non-condensing)

Wetted Parts: Stainless steel, glass, silicone, brass, steel

Media Compatibility: Inert dry air

Process Connection: Two-3/16″ OD brass H/L, for 1/4″ OD tubing

Wiring Terminations: 10 removable terminals

Mounting: Surface into a 2 gang box w/plaster ring

Enclosure Rating: Plastic NEMA 1 (IP20), UL94V-0

Dimensions: 5.4″W x 8.0″H x 1.8″D (13.7 x 20.3 x 4.6 cm)

Weight: 1.5 lb (0.69 Kg)

Approvals : CSA C22.2 No. 1010 Safety, ANSI

Warranty : 1 year

Certifications