Sensocon USA Wet/Wet Differential Pressure Transmitter Series 251-06

Send Inquiry

Request To Call Back

Sensocon USA Wet/Wet Differential Pressure Transmitter Series 251-06

Get a Price/Quote

Sensocon USA Wet/Wet Differential Pressure Transmitter Series 251-06 Specification

Sensor Type
Wet/Wet Differential Pressure Transmitter

Seal Material
Viton or Buna (depends on model selection)

Bourdon Tube
Not applicable (uses electronic sensing, not bourdon tube)

Display
External digital/analog (depends on model integration, typically not local)

Thread
1/4 NPT Female

Grade
Industrial

Outer Size
Compact enclosure, approx. 120 x 80 x 55 mm

Material
Aluminum housing, stainless steel wetted parts

Processing Type
Electronic sensing and signal processing

Diameter
Not specified (rectangular enclosure)

Mount Type
Wall or panel mount

Scale Range
0-6 psi differential (Series 251-06)

Accuracy
±1.0% Full Scale

Measure Pressure Of
Liquids and gases

Accessories
Mounting hardware, installation manual

Process Connection
1/4\\

Compensated Temperature Range
0 to 50C

Electrical Connection
Screw terminal block

Overpressure Limit
2x Full Span

Zero & Span Adjustment
Potentiometer adjustment

Enclosure Rating
NEMA 4X (IP66)

Output Signal
4-20 mA, 2-wire (standard)

Weight
Approx. 1.5 lbs (0.68 kg)

Operating Temperature Range
-10 to +70C

Model
251-06

Supply Voltage
12-36 VDC

Response Time
<100 ms

Sensocon USA Wet/Wet Differential Pressure Transmitter Series 251-06 Trade Information

Payment Terms
Cash in Advance (CID), Cash Advance (CA), Cash Against Delivery (CAD), Cash on Delivery (COD)

Main Export Market(s)
Asia

Main Domestic Market
All India

Sensocon USA Wet/Wet Differential Pressure Transmitter Series 251-06 About

Sensocon USA Wet/Wet Differential Pressure Transmitter Series 251-06

The Series 251 wet/wet differential pressure transmitter utilizes a double diaphragm sensor technology that outperforms standard double sensor products in accuracy, reliability and static operating pressure. This differential pressure sensing technology offers 0.25% accuracy with static operating pressures up to 1000 PSI. The Series 251 features 316 stainless steel construction designed to meet NEMA 4X (IP 65) standards. The transmitter also offers exceptional field flexibility with a 5:1 turn down and comes standard with a certificate of calibration.

Media compatibility:

Gas and Liquids compatible with 316SS

Accuracy:

+/- 0.25% F.S.

Over Pressure:

positive - 2x f.S.; negative-1x F.S.

Working Pressure:

1000 PSI (7MPa)

Temperature Limits:

Operating: -40 to 185F (-40 to 85C)

Compensated: -4 to 158F (-20 to 70C)

Thermal Effect:

+/- 0.028% FS/F (0.050%FS/C)

Stability:

+/- 0.5% FS/year

Power Supply:

12-30 VDC

Output Signal:

4-20 mA, 2-wire

Electrical Connetction:

mini DIN 43650

Response Time:

100 ms

Turn Down:

5:1

Enclosure Rating:

NEMA 4X (IP 65)

Process Connection:

1/4" NPT female, optional 1/4" G

Mounting Position Effect:

0.1% F.S., can be corrected by zero adjust

Model Number Range

251-06 0 - 100 PSI ( 689.5 kPa )

Reliable Differential Pressure Monitoring

Engineered for stability and precision, the Series 251-06 ensures accurate differential pressure readings for both liquids and gases. Its electronic sensing design avoids mechanical wear, offering consistent performance in demanding industrial environments where reliability is key.

Flexible Integration and Durable Construction

Featuring a compact enclosure and standard 4-20 mA output, this transmitter is easily integrated into existing control systems. With stainless steel wetted parts and NEMA 4X/IP66 protection, it resists corrosion and ingress, ensuring long operational life even in challenging settings.

FAQs of Sensocon USA Wet/Wet Differential Pressure Transmitter Series 251-06:

Q: How is the Sensocon Series 251-06 Differential Pressure Transmitter installed for optimal performance?

A: The transmitter can be mounted on a wall or panel using the provided mounting hardware. Process connections are made via 1/4" NPT female ports for both high- and low-pressure inlets, ensuring secure and leak-proof installation.

Q: What types of media can this transmitter measure, and what are its wetted materials?

A: The Series 251-06 is designed to measure differential pressure in liquids and gases. Its wetted parts are stainless steel, with seals available in Viton or Buna depending on the selected model, providing chemical compatibility for diverse applications.

Q: When should zero and span adjustments be performed on the Series 251-06?

A: Zero and span adjustments, accessible through potentiometers, should be done during initial installation, routine calibration, or when process conditions change to ensure accuracy across the full operating range.

Q: Where is the ideal location for installing this transmitter considering environmental protection?

A: Install the transmitter in environments where NEMA 4X (IP66) protection is required, such as industrial areas exposed to dust, moisture, or splashing liquids, to maximize its operational lifespan and performance stability.

Q: What process advantages does the electronic sensing design of the Series 251-06 provide?

A: The electronic sensing and signal processing eliminate mechanical wear associated with traditional pressure gauges, ensuring rapid response times (<100 ms), enhanced accuracy, and stable output for efficient process control.

Q: How can users benefit from the transmitters compact design and enclosure features?

A: Its compact dimensions (approximately 120 x 80 x 55 mm) facilitate space-saving installation, while the powder-coated or anodized aluminum enclosure offers corrosion resistance and durability in harsh conditions, reducing maintenance needs.

Tell us about your requirement