Dwyer A3001AV Photohelic Pressure Switch Gauge

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Dwyer A3001AV Photohelic Pressure Switch Gauge

Price 45000 INR/ Piece

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MOQ : 5 Pieces

Dwyer A3001AV 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
Plastic

Processing Type
Standard

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

Product Type
Dwyer A3001AV Photohelic Pressure Switch Gauge Range 0-1.0 Inch w.c.500-4000 FPM

Glass Size
4"(101.6 mm)

Weight
4 lb (1.81 kg) Kilograms (kg)

Mount Type
Panel

Color
Black

Scale Range
Range 0-1.0 Inch w.c.500-4000 FPM.

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

Dwyer A3001AV Photohelic Pressure Switch Gauge Trade Information

Minimum Order Quantity
5 Pieces

FOB Port
Delhi

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

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 A3001AV Photohelic Pressure Switch Gauge

Dwyer A3001AV Photohelic Pressure Switch Gauge Range 0-1.0 Inch w.c.500-4000 FPM.

Dwyer A3001AV Photohelic Pressure Switch/Gauge (0-1.0"w.c. & 500-4000 fpm)

Model: A3001AV

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 A3001AV 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 A3001AV 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)

Precision Pressure Measurement

Designed for accurate monitoring, the Dwyer A3001AV Photohelic Pressure Switch Gauge delivers dependable results across a variety of gases including air, steam, oil, and gas. Its high accuracy ensures you get reliable data for efficient control of your systems, essential in industrial settings.

Versatile Construction and Finishes

This model features a robust metal alloy body and a clear plastic dial, complemented by a range of finishes such as matte, polished, galvanized, and antique. The choice of finish and rigid construction ensures both aesthetic appeal and durability for different installation environments.

User-Friendly Display and Installation

Equipped with a large 4-inch dial and a prominent pointer, the gauge offers easy readability at a glance. Its panel mount design makes it suitable for integration into various control stations or machinery, enhancing overall operational convenience.

FAQ's of Dwyer A3001AV Photohelic Pressure Switch Gauge:

Q: How does the Dwyer A3001AV Photohelic Pressure Switch Gauge ensure measurement accuracy?

A: The gauge provides an accuracy of 2% of full scale at 70F (21.1C), with additional specifications of 3% on -0 models and 4% on -00 models, enabling reliable readings for critical industrial applications.

Q: What environments and media can the gauge measure pressure in?

A: It is designed for use with air and other non-combustible, compatible gases, and can also be used to measure the pressure of steam, oil, and gas, making it versatile for different process requirements.

Q: When should I choose this model over others?

A: Opt for the A3001AV model when you need accurate, visual indication and switching of pressure in centralized panels, especially within ranges of 0-1.0 inch w.c. (500-4000 FPM), and when working with a diversity of non-combustible gases or fluids.

Q: Where can the gauge be mounted for optimal performance?

A: Designed for panel mounting, the Dwyer A3001AV fits securely into control panels or equipment stations, ensuring stable installation and easy access for monitoring and adjustment.

Q: What is the process for integrating the gauge into a system?

A: The gauge comes with standard processing specifications and is installed by mounting it onto a compatible panel cutout. Wiring and tubing are then connected as per the system's requirements for pressure monitoring and control.

Q: How does the design benefit day-to-day operations?

A: Its large dial face and clear pointer facilitate quick and easy readings, while the durable housing and multiple finish options ensure long-term operation with minimal maintenance in demanding industrial environments.

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