Series RSME Room Status Monitor

Touchscreen LCD, Monitors Multiple Parameters

The Series RSME Room Status Monitor is designed for low differential pressure applications that require stringent pressure monitoring and alarming. It can be configured to monitor positive or negative pressure in clean rooms, hospital isolation rooms, laboratories, and vivariums. The RSME is a complete system with a touchscreen graphical user interface which enables access to pressure, humidity, temperature, air change, security, door status, calibration, and alarm setup. The graphical display color changes allow a clear determination of when the parameters are operating within the acceptable range (green), caution range (yellow), or have gone outside the acceptable operating range (red). The RSME room status monitor comes standard with BACnet MS/TP and Modbus® RTU communications.

Each RSME includes a factory calibration certificate.

Product Applications

  • Hospital isolation rooms
  • Pharmaceutical facilities
  • Dental offices
  • School nurse offices

Models & Ordering

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Shipping Information

All shipping times are dependent on product availability at time of shipment.

Although we make every effort to ensure a continuous supply of our products, occasional circumstances may force us to temporarily run out of a product, or have shipping delays. Should this occur, customers will be notified soon after placement of any orders for such products and, if applicable, items will be put on backorder. For orders requiring expedited shipment, our customer service team can be contacted to confirm product availability

Build Your Custom Part. Use our Product Configurator

Model Description Usually Ships* Price Order
RSME-B-003
Ships: 1-2 Weeks
Price: $1,350.00
Room status monitor, range 0-0.5" w.c., ± 0.5% accuracy 1-2 Weeks* $1,350.00 Order
RSME-B-004
Ships: 1-2 Weeks
Price: $1,350.00
Room status monitor, range 0-1.0" w.c., ± 0.5% accuracy 1-2 Weeks* $1,350.00 Order
RSME-B-005
Ships: 1-2 Weeks
Price: $1,350.00
Room status monitor, range 0-2.0" w.c., ± 0.5% accuracy 1-2 Weeks* $1,350.00 Order
RSME-B-014
Ships: 1-2 Weeks
Price: $1,350.00
Room status monitor, range -0.5-0-0.5" w.c., ± 0.5% accuracy 1-2 Weeks* $1,350.00 Order
RSME-B-015
Ships: 1-2 Weeks
Price: $1,350.00
Room status monitor, range -1-0-1" w.c., ± 0.5% accuracy 1-2 Weeks* $1,350.00 Order
RSME-B-016
Ships: 1-2 Weeks
Price: $1,350.00
Room status monitor, range -2-0-2" w.c., ± 0.5% accuracy 1-2 Weeks* $1,350.00 Order

Can't find what you need? Build Your Custom Part. Use our Product Configurator

Specifications

Service:
Air.
Measurement Technology:
Piezoresistive pressure sensor.
Wetted Materials:
Front: PMMA window with IP65 rating; Back housing: ABS UL 94 V-0.
Pressure Limits:
1.5 psig.
Accuracy:
±0.5% RSS (includes non-linearity: ±0.49% BFSL, hysteresis: ±0.05% and non-repeatability: ±0.05%), or ±1% RSS (includes non-linearity: ±0.99% BFSL, hysteresis: ±0.05% and non-repeatability: ±0.05%), after 1 hour warm-up period.
Process Connection:
Barbed, fits 1/8" and 3/16" (3 mm and 5 mm) ID rubber or vinyl tubing.
Inputs:
Two (2) user-selectable 4-20 mA, 0-5 VDC, or 0-10 VDC; USB type C used for cloning programming; One (1) digital input for door status.
Outputs:
One (1) digital output (DO) rated 5 A @ 30 VDC; One (1) 4-20 mA or 0-10 V (user selectable) corresponding to internal pressure or retransmission of any input.
Ambient Temperature Limits:
32 to 122°F (0 to 50°C).
Power Requirements:
24 VAC/VDC.
Selectable Pressure Units:
Pa, kPa, cm w.c., mm w.c., and in w.c.
Temperature Units:
°F and °C.
Zero and Span Adjustments:
Adjustable via touchscreen.
Power Consumption:
2.64 W max.
Electrical Connection:
Removable terminal block.
Display:
4.3" (10.9 cm) color TFT LCD, dimmable; 480 x 272 resolution.
Communications:
Modbus® RTU, BACnet MS/TP.
Audible Alarm:
69.1 dB 10 cm from display.
Weight:
13.6 oz (385.6 g).
Approvals:
BTL, CE.

Features

  • User configurable graphical interface
  • Monitors up to 3 rooms with a single unit
  • Displays up to 4 parameters including pressure, relative humidity, temperature, air change, and/or door status
  • Shallow mounting depth of 1.1" (27.5 mm) allows for flush mount installation in areas with space constraints
  • Full color 4.3" touchscreen LCD incorporates color status indication: green for good, yellow for warning, and red for alarm
  • Easy-to-clean optional brushed stainless steel bezel
  • BACnet MS/TP and Modbus® RTU communication is standard
  • Includes RSME, junction box, and USB-C/USB-A flash-drive

Accessories

Model Number Description Usually Ships* Price Order
Clear flexible vinyl tubing is easily inspected, and is therefore best for test applications where a possibility of fluid entering the tubing exists. 3/16 A-220 Clear flexible vinyl tubing is easily inspected, and is therefore best for test applications where a possibility of fluid entering the tubing exists. 3/16" ID x 5/16" OD, lengths to 500'; 45 psi maximum pressure @ 73°F, per ft. Same Day $0.45 Order
Remote alarm annunciator with visible/audible alarm and acknowledge switch. A-285 Remote alarm annunciator with visible/audible alarm and acknowledge switch. 7-8 Weeks $308.00 Order
Static pressure pickup. For use in clean rooms, 60 micron filter picks up static pressure. Stainless steel wall plate fits 2 A-417A Static pressure pickup. For use in clean rooms, 60 micron filter picks up static pressure. Stainless steel wall plate fits 2" x 4" electrical box. Sealed with foam gasket, screws included. Barbed brass fitting holds 1/8" to 3/16" ID tubing. Same Day $11.75 Order
Static Pressure Pickup. Room mount with Delta Style plastic enclosure fits 2 A-418A Static Pressure Pickup. Room mount with Delta Style plastic enclosure fits 2" x 4" electrical box. Fine mesh screen hides static pressure pickup port. Clean connection to 1/8" to 3/16" I.D. tubing and pressure sensor. Sealed with foam gasket, screws included. 1-2 Weeks $11.75 Order
Flush mount space pressure sensor A-465 Flush mount space pressure sensor Same Day $13.00 Order
Surfact mount box for the Series RSME A-RSME-BOX Surfact mount box for the Series RSME 1-2 Weeks $280.00 Order

Videos

Model Chart

RSME-X-X-OPT   RSME FLEXISENSE ROOM STATUS MONITOR 
     
          1ST SYMBOL (1ST X) ACCURACY
             B     0.5% RSS
             C     1.0% RSS
 
          2ND SYMBOL (2ND X) RANGE
             003   0.5 INWC
             004   1 INWC
             005   2 INWC
             014   -0.5 TO 0.5 INWC
             015   -1 TO 1 INWC
             016   -2 TO 2 INWC
      
          OPTIONS (OPT)
            -COO   CERTIFICATE OF ORIGIN
            -NIST  NIST TRACEABLE CALIBRATION CERTIFICATE                
            -SS    STAINLESS STEEL BEZEL

Product Literature

Manuals

Catalog Pages

Product Data Sheet

SlideShare

Approvals

Drawings

Questions

Question
Does the RSME have BACnet and Modbus communications?
Answer
Yes, the RSME has BACnet MS/TP and Modbus RS485 (no IP).
Question
What electrical box (junction box) do you need to install the RSME?
Answer
The RSME is not compatible with standard electrical boxes. However, it comes with 2 custom size junction boxes. One junction box has a shallow mounting depth of 1.1" (27.5 mm), the second junction box is deeper, designed for walls with thick drywall (1.5").
Question
How many rooms can the RSME monitor?
Answer
The RSME can monitor up to 3 rooms. Room 1 is monitored with the built-in pressure sensor. Rooms 2 and 3 can be monitored as inputs to the RSME with external differential pressure sensors (like the Dwyer MSX). Multiple room monitoring is configured in the RSME settings > configuration screens. See our instruction manual for more details.
Question
How many parameters can the RSME monitor and display?
Answer
The RSME can display up to 4 parameters. Pressure is always displayed via the built-in pressure sensor. Two additional BACnet or analog inputs monitoring either pressure, temperature, relative humidity, or air change per hour (ACH) represent parameters 2 and 3. Lastly, a door status switch can be used as a 4th input to monitor for an open door.
Question
What external sensors work with the RSME?
Answer
The RSME works with a variety of analog and BACnet sensors to monitor ACH, RH, temperature, and differential pressure. See this guide for our recommendations.

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