Dywer SERIES RPME ROOM PRESSURE MONITOR

Description

Dywer SERIES RPME ROOM PRESSURE MONITOR

Room Status Indication, Magnehelic® Gage Size
The Series RPME Room Pressure Monitor is designed for low differential pressure applications that require stringent pressure monitoring and alarming. The Series RPME room pressure monitor can be configured to monitor positive or negative pressure in protected environments and clean manufacturing areas. The RPME room pressure monitor is a complete system with a fixed segment LCD which enables access to pressure, security, calibration, and alarm setup. The RPME has a brushed stainless steel bezel that allows for easy cleaning.

The RPME room pressure monitor has built-in status indication LEDs that will appear green when within the user-defined pressure set range and will appear orange when outside of the pressure set range. 2 SPDT independent control relays with adjustable deadbands are also provided along with a 4-20 mA process output.

Features:

• 2 SPDT relays allow for capability of local alarming and alarming to control system
• Automatic or manual alarm reset
• Visual LED alarms provide immediate local alert allowing corrective action to be taken quicker to eliminate the problem from becoming widespread
• Stores peak and valley process readings
• Same installation diameter as Magnehelic® gage which simplifies field upgrade to RPME room pressure monitor
• Password protected setup menu ensures no errors by untrained personnel

Applications:

• Clean manufacturing areas
• Clean rooms
• Research labs
• Vivariums

Specifications: 

• Service:Air and non-combustible, compatible gases.
• Measurement Technology:Piezoresistive.
• Wetted Materials:Consult factory.
• Housing Material:Die cast aluminum case and SS bezel.
• Accuracy:±0.5% RSS (includes non-linearity: ±0.49%, hysteresis: ±0.05% and non-repeatability: ±0.05%), or ±1% RSS (includes non-linearity: ±0.99%, hysteresis: ±0.05% and non-repeatability: ±0.05%).
• Pressure Limits:Ranges 0.5 and 1.0 in w.c: 9 psi; Ranges 2.5 and 5 in w.c.: 1.5 psi.
• Temperature Limits:32 to 140°F (0 to 60°C).
• Compensated Temperature Limits:32 to 140°F (0 to 60°C).
• Thermal Effects:0.020%/°F (0.036/°C) from 77°F (25°C).Power Requirements:12-28 VDC, 12-28 VAC 50 to 400 Hz.
• Power Consumption:3 VA max.
• Output Signal:4-20 mA DC into 900 Ω max.
• Zero and Span Adjustments:Accessible via menus.
• Response Time:8 ms.
• Display:Backlit 4 digit LCD 0.4″ height LED indicators for set point and alarm status.
• Electrical Connections:15-pin male high density D-sub connection. 18″ (46 cm) cable with 10 conductors included.
• Process Connections:1/8″ female NPT. Side or back connections.
• Mounting Orientation:Mount unit in vertical plane. Size: 4-3/4″ (120.7 mm) OD x 2-21/32 (67.5 mm).
• Weight:1.75 lb (794 g).
• SWITCH SPECIFICATIONS
• Switch Type:2 SPDT relays.
• Electrical Rating:1 A @ 30 VAC/VDC.
• Set Point Adjustment:Adjustable via keypad on face.

Models: