Sensocon USA 212-D020I-3 Differential Pressure Transmitter

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Sensocon USA 212-D020I-3 Differential Pressure Transmitter Specification

Thread
1/8 NPT Female

Display
Digital LCD

Seal Material
Silicone

Outer Size
110 mm x 90 mm x 60 mm (Approx)

Grade
Industrial

Sensor Type
Differential Pressure Transmitter

Material
ABS Plastic Housing

Processing Type
Electronic

Diameter
110 mm (Face Plate)

Mount Type
Wall Mount

Scale Range
0 to 20 WC (Water Column)

Accuracy
1% Full Scale

Finishing
Powder Coated

Measure Pressure Of
Air and Non-Corrosive Gases

Accessories
Mounting Screws, Calibration Certificate, User Manual

Power Supply
12-30 VDC

Model
212-D020I-3

Response Time
< 100 ms

Storage Temperature Range
-40C to +80C

Operating Temperature Range
-10C to +60C

Output Signal
4-20 mA

Pressure Connection
Brass

Weight
Approx. 250 g

Zero and Span Adjustment
Push-Button

Electrical Connection
Screw Terminal

Protection Class
IP65

Application
HVAC Systems, Clean Rooms, Filter Monitoring, Building Automation

Enclosure Material
ABS Plastic

About Sensocon USA 212-D020I-3 Differential Pressure Transmitter

Sensocon USA 212-D020I-3 Differential Pressure Transmitter

Maximum Pressure: Ranges 5 PSI (35 kPa) = 15 PSI (100kPa) Max Ranges > 5 PSI (35 kPa) = 30 PSI (200kPa) Max
Media compatibility: Air and compatible non-combustible, non-corrosive gases
Accuracy: Ranges 4" w.c. (1kPa) 1.0%Ranges 5" w.c. (1.25kPa) 0.25%
Temperature Ranges: Compensated: 15 to 120F (-10 to 50C)Operating: -10 to 155F (-25 to 70C)
Thermal Effect: +/- 0.028% FS/F (+/- 0.50% FS/C)
Stability: +/- 0.25% FS/year
Output Signal: 4-20 mA, 2-wire or 0 - 10 V
Loop Resistance: 250 @ 24 VDC
Power Supply: 12-30 VDC
Enclosure Rating: IP 65
Electrical Connections: screw terminals
Electrical Entry: PG7 Cable Gland
Process Connection: Barbed fittings for 3/16 flexible tubing
Agency Approvals: CE

Precision Differential Pressure Measurement

The Sensocon 212-D020I-3 uses advanced electronic processing and a digital LCD to deliver highly accurate differential air pressure readings within 1% of full scale. Its built to meet the rigorous demands of industrial HVAC systems, ensuring dependable monitoring and control in sensitive environments such as clean rooms and air handling units.

User-Friendly Operation and Installation

Installation is streamlined with included mounting screws and a wall-mountable, powder-coated ABS enclosure. The transmitter features intuitive push-button zero and span adjustments, making calibration quick and straightforward. Its screw terminal electrical connection simplifies wiring, while the calibration certificate ensures confidence in ongoing performance.

FAQs of Sensocon USA 212-D020I-3 Differential Pressure Transmitter:

Q: How is the Sensocon 212-D020I-3 installed for pressure measurement?

A: The transmitter is designed for wall mounting using the provided screws. Its 1/8 NPT female brass pressure connections should be integrated with compatible air or non-corrosive gas lines. Electrical wiring is facilitated by screw terminals for secure connections.

Q: What types of media can the 212-D020I-3 measure differential pressure for?

A: This transmitter is intended for measuring the differential pressure of air and non-corrosive gases, making it suitable for HVAC, clean room, building automation, and filter monitoring applications.

Q: When should zero and span adjustments be performed on this device?

A: Zero and span adjustments should be executed during installation, maintenance, or after relocating the device. The push-button interface allows for easy calibration to ensure optimal measurement accuracy.

Q: Where can the Sensocon 212-D020I-3 be applied most effectively?

A: The model is ideally suited for environments like HVAC systems, clean rooms, building automation setups, and filter monitoring stationsanywhere precise differential air pressure monitoring is critical.

Q: What benefits does the digital LCD display provide?

A: The digital LCD offers immediate, clear readouts of measured differential pressure, enhancing visibility and making on-site monitoring more convenient for technicians and operators.

Q: How does the transmitter support long-term reliability in industrial settings?

A: The units IP65 ABS plastic housing ensures protection against dust and moisture, while its wide operating and storage temperature ranges, silicone sealing, and powder-coated finish provide durability and longevity in demanding applications.

Q: What accessories are included with the Sensocon 212-D020I-3 upon purchase?

A: Each unit is supplied with mounting screws, a calibration certificate verifying measurement accuracy, and a user manual for installation and operation guidance.

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