Digital Differential Pressure Gauges

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Digital Differential Pressure Gauges Specification

Display
Digital LCD

Outer Size
110 mm x 60 mm x 40 mm

Seal Material
Silicone Rubber

Sensor Type
Piezoelectric & Strain Gauge Sensor

Grade
Industrial

Thread
1/4 NPT

Material
ABS Housing / Stainless Steel Ports

Dial Material
Polycarbonate

Pointer Material
Not Applicable (Digital)

Processing Type
Microcontroller Based

Diameter
60 mm

Glass Size
60 mm

Mount Type
Wall / Panel Mount

Scale Range
0-1000 Pa, 0-5 kPa, 0-10 kPa (selectable)

Accuracy
1% of Full Scale

Finishing
Powder Coated

Measure Pressure Of
Gas, Air, Non-corrosive Fluids

Accessories
Mounting Bracket, User Manual, Calibration Certificate

About Digital Differential Pressure Gauges

Digital Differential Pressure Gauges offered by us are massively acclaimed and demanded among the users for their seamless quality and longer working life. These are made in accordance with defined norms. Thus, we are widely reckoned as a noted trader, manufacturer, exporter and supplier of Digital Differential Pressure Gauges. Other details are as follows:

Applications:

Bubbler Systems
Laminar Flow Hoods
Filter Status
Duct Static Pressure
Clean Room Pressure
Building Pressure
Fan Blower Pressure
Paint Booths
Dust Collectors
Glove Box Pressure
Cabinet Purging

Maximum Pressure	4 w.c. and less = 2 PSI; 5 w.c. and above = 10 PSI
Media compatibility	Air and compatible non combustible, non corrosive gasses
Accuracy	Axxx0-xx 1.00%; Axxx1-xx 0.50%; Axxx2-xx 0.25%
Temperature Ranges: Compensated and Operating	-10 to 140F (-23 to 60C)
Thermal Effect	+/- 0.012% FS/F
Output Signal	4-20 mA (option)
Loop Resistance	750 Max (for internally sourced power); 1800 Max (for externally sourced power of 36 VDC)
Power Supply	Universal 24-240 VAC or VDC
Housing Material	Glass Filled Nylon
Enclosure Rating	Designed to meet NEMA 4X face; with optional cover the entire product is weather proof

Versatile Power and Output Options

This gauge supports both DC 24V and battery-powered modes, allowing for flexible installation in varied environments and reducing downtime due to power interruptions. It offers both analog 4-20mA and RS485 Modbus digital outputs, simplifying integration with modern control and monitoring systems.

High Precision and Industrial Durability

Engineered for demanding applications, the instrument features a 1% full-scale accuracy and a robust microcontroller-based design. Its ABS housing and stainless steel ports ensure longevity, and an IP54 ingress rating provides suitable protection for industrial settings.

User-Centric Features for Enhanced Usability

A clearly illuminated LCD with backlight, quick-response time, push-button zero adjustment, and easily adjustable high/low alarms make operation straightforward. Multiple mounting options (wall/panel), supplied calibration certificate, and user manual help streamline setup and everyday use.

FAQs of Digital Differential Pressure Gauges:

Q: How do I power the Digital Differential Pressure Gauge?

A: You can operate the gauge using either a DC 24V power supply or standard batteries. The selectable power modes provide flexibility based on your sites requirements and ensure uninterrupted operation during power fluctuations.

Q: What types of outputs does the gauge offer for data integration?

A: This gauge is equipped with both analog output (4-20mA) and RS485 Modbus, enabling seamless integration into diverse industrial automation and monitoring systems for real-time data transmission.

Q: Where can this gauge be installed and what mounting options are available?

A: The unit is designed for installation on wall or panel surfaces. It comes with a mounting bracket, making setup straightforward in industrial settings such as factories, laboratories, or HVAC systems.

Q: How does the device ensure accurate readings and quick response?

A: With a high accuracy of 1% of full scale and a rapid response time of under 1 second, the gauge uses advanced piezoelectric and strain gauge sensors. A push-button zero adjustment allows for quick recalibration when needed.

Q: What media are compatible for measurement with this gauge?

A: This device is suitable for measuring the differential pressure of gases, air, and other non-corrosive fluids, making it highly versatile for various industrial applications.

Q: What benefits does the adjustable alarm function offer?

A: The high/low alarm settings provide immediate alerts if pressure readings stray outside your defined parameters, improving safety and helping prevent process disruptions.

Q: Is the Digital Differential Pressure Gauge certified for industrial use?

A: Yes, it is CE marked, RoHS compliant, and built to industrial standards, ensuring reliable performance and adherence to global safety and environmental requirements.

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