Dwyer DM-252 DigiMag Differential Pressure Transmitter Range: 30-0-30 Pa From Saat Rasta Maharashtra India

Dwyer DM-252 DigiMag Differential Pressure Transmitter Range: 30-0-30 Pa From Saat Rasta Maharashtra India
Senses The Pressure of Air and Compatible Gases, This Differential Pressure Transmitter Features a Pressure Range of ±30 Pa and Has a 4 to 20 mA output. Fast and Easy to Set up, This Transmitter is Suitable for Fan Control, Static Pressures in ducts or buildings, room Pressurization Monitoring, and Differential Pressure Across Filters.
Dwyer DM-252 Offers

Specifically designed to mount in a standard Magnehelic® Gauge cutout, this pressure transmitter features a polycarbonate molded housing with integral pressure connections, reducing installation time. In addition, the digital push-button zero and span simplify calibration over typical turn-potentiometers, and a single push-button allows field selection of multiple engineering units.

Features

• Reduced installation time through zero and span controls that provides quick and easy calibration
• Fast and easy setup and calibration with push-button zero and span controls
• Immediate corrective action can be taken by local alerts via the easy-to-read LCD display
• Reduces upgrade installation costs and simplifies field upgrade from a Magnehelic® Gauge, as both use the same diameter cutout

Applications

• Differential Pressure Across Filters
• Fan Control
• Static Pressures in Ducts or Buildings
• Room Pressurization Monitoring

Dwyer DM-252 Specifications

Service	Air And Non-Combustible, Compatible Gases
Pressure Range	±30 Pa
Accuracy	±4% FSO
Stability	<±1%/year FSO
Limits	Pressure: 3.6 psi maximum operation, 6 psi burst Temperature: -4 to 158°F (-20 to 70°C)
Thermal Effect	0.02% FS/°F (0.036% FS/°C)
Output Signal	4 to 20 mA (2-wire)
Zero and Span Adjustments	Push-button
Loop Resistance	0 to 1250 Ω maximum
Current Consumption	21 mA maximum
Connections	Electrical: Screw-type terminals Process: Male ports on side for “, 3⁄16″, ¼”, 0.2″ (5 mm), 0.23″ (6 mm) ID flexible tubing
Power Requirements	10 to 35 V DC (2-wire)
Enclosure Rating	NEMA 4X (IP66)
Mounting Orientation	Not sensitive to position
Agency Approvals	CE
Housing Material	Polycarbonate
Dimensions	Ø5 x 1.9″ (Ø127 x 48.2 mm)
Weight	7.04 oz (200 g)

Click here for complete specifications on the Dwyer DM-252
What’s included with the Dwyer DM-252

• Dwyer DM-252 DigiMag Differential Pressure Transmitter, ±30 Pa