Dwyer A3000-8KPA Photohelic Pressure Switch Gauge

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Dwyer A3000-8KPA Photohelic Pressure Switch Gauge

Price 45000 INR/ Piece

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MOQ : 5 Pieces

Dwyer A3000-8KPA Photohelic Pressure Switch Gauge Specification

Display
4"(101.6 mm) dial face,5 x 8"(127 x 209.55 mm)

Usage
Air and non-combustible, compatible gases

Material
Metal Alloy

Dial Material
Plastic

Pointer Material
Aluminum

Processing Type
Standard

Diameter
4"(101.6 mm) dial face,5 x 8"(127 x 209.55 mm) Inch (in)

Product Type
Dwyer A3000-8KPA Photohelic Pressure Switch Gauge Range 0-8 kPa.

Weight
4 lb (1.81 kg) Kilograms (kg)

Glass Size
4"(101.6 mm)

Mount Type
Panel

Color
Black

Scale Range
Range 0-8 kPa

Accuracy
2% of FS at 70F (21.1C),3% on -0,4% on -00 models %

Measure Pressure Of
Steam, Oil, Gas

Dwyer A3000-8KPA Photohelic Pressure Switch Gauge Trade Information

Minimum Order Quantity
5 Pieces

FOB Port
Delhi

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

Supply Ability
5 Pieces Per Week

Delivery Time
5-6 Week

Main Export Market(s)
Asia, Middle East

Main Domestic Market
All India

About Dwyer A3000-8KPA Photohelic Pressure Switch Gauge

Dwyer A3000-8KPA Photohelic Pressure Switch Gauge Range 0-8 kPa.

Dwyer A3000-8KPA Photohelic Pressure Switch/Gauge (0-8 kPa)

Model: A3000-8KPA

Bezel and front cover (with set point knobs and zero adjustment screw) removed to expose Photohelic switch/gage set point mechanism. Gage pointer and light shutter are mounted on helix and balancing counterweight.

Dwyer A3000-8KPA Offers

Features

Measure 4 to 20 mA signals without "breaking the loop"

Measure mA signals for PLC and control system analog I/O

Dual backlit display with both mA measurement and percent of 4 to 20 mA span

Measurement Spotlight illuminates hard to see wires in dark enclosures

Detachable clamp with extension cable for measurements in tight locations

Measure 10 to 50 mA signals in older control systems using the 99.9 mA range

Automatically change the 4 to 20 mA output for remote testing

Power saving features, auto-off, backlight timeout extend battery life

Hold function captures and displays changing measurements

Applications

Air Conditioner Systems

Clean Rooms

Fume Exhaust Systems

Dwyer A3000-8KPA Specifications

Switch Specifications

Switch Type:Each set point has 2 Form C relays (DPDT)

Repeatability:1% of FS

Electrical Rating:10 A at 28 VDC,10 A at 120,240 VAC

Electrical Connections:Screw terminals.Use 167F (75C) copper conductors only

Power Requirements:120 VAC,50/60 Hz,240 VAC and 24 VAC power optional

Mounting Orientation:Diaphragm in vertical position. Consult factory for other position orientations

Set Point Adjustment:Adjustable knobs on face

Agency Approvals:CE,CSA,UL

Gauge Specifications

Service:Air and non-combustible, compatible gases

Accuracy:2% of FS at 70F (21.1C),3% on -0,4% on -00 models

Pressure Limits:-20"Hg to 25 psig(-0.677 to 1.72 bar),MP option;35 psig (2.41 bar),HP option;80 psig (5.52 bar)

Temperature Limits:20 to 120F.(-6.67 to 48.9C),-20 to 120F(-28 to 48.9C) with low temperature option

Process Connections:female NPT

Dimensions:4"(101.6 mm) dial face,5 x 8"(127 x 209.55 mm)

Weight:4 lb (1.81 kg)

Engineered for Versatility and Precision

The Dwyer A3000-8KPA Photohelic Pressure Switch Gauge delivers dependable performance in air and non-combustible, compatible gas applications. Its robust metal alloy construction and multiple finish options allow it to fit a variety of installation environments, including industrial and commercial settings. The 4-inch dial, complemented by a polished or matte finish, ensures readings are clear and accurate across steam, oil, or gas systems.

Designed for Convenient Mounting and Easy Reading

Installing the A3000-8KPA is straightforward, thanks to its standard panel mount configuration and manageable weight of 4 lb (1.81 kg). The generously sized dial face and bold markings make pressure monitoring intuitive, supporting proactive system management. Its compatibility with a variety of gases enhances its flexibility for different project requirements in both domestic and export markets.

FAQ's of Dwyer A3000-8KPA Photohelic Pressure Switch Gauge:

Q: How does the Dwyer A3000-8KPA Photohelic Pressure Switch Gauge measure pressure?

A: The A3000-8KPA uses its robust dial and internal mechanism to accurately monitor and control pressure in air or non-combustible, compatible gases. The aluminum pointer displays readings on the clear 4-inch dial face across a scale range of 0-8 kPa.

Q: What materials are used in the construction of this gauge?

A: This pressure gauge is crafted from a sturdy metal alloy for durability. The dial is made from high-quality plastic, with a choice of matte, polished, galvanized, or antique finishes, while the pointer is constructed from lightweight aluminum.

Q: When is the best time to use the A3000-8KPA gauge in a system?

A: The gauge should be installed and utilized whenever continuous, precise monitoring and automatic switching of air or compatible gas pressures is required. It is particularly effective during maintenance checks or operational monitoring in steam, oil, or gas systems.

Q: Where can this pressure switch gauge be mounted?

A: The Dwyer A3000-8KPA is designed specifically for panel mounting, ensuring it can be integrated into control panels or instrumentation boards with ease in both industrial and commercial environments.

Q: What is the process for installing the gauge?

A: Installation involves securing the gauge into a standard panel mount opening, ensuring all connections to air or compatible gas lines are sealed and calibrated to the 0-8 kPa range. Detailed manufacturer instructions should be followed for optimal setup.

Q: How is the gauge typically used in applications?

A: It is widely used for monitoring and controlling pressure in HVAC systems, process lines, and other industrial settings where accurate pressure data for air and compatible gases is essential. Its switch function also allows for automated control responses at set pressures.

Q: What are the key benefits of choosing the Dwyer A3000-8KPA for pressure monitoring?

A: The gauge offers high reliability, a clear and large display, flexibility in mounting options, suitability for multiple gases, and precision accuracy, making it an excellent choice for both routine monitoring and critical process applications.

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