DWYER Photohelic Pressure Switch Gage Vac A3002-240VAC

( Brand: Dwyer ), ( Manufacturer Part Number: 3002-240 ), ( Part Type: Pressure Switch ), ( Modified Item: No )

Review DWYER A3002-240vac Photohelic Pressure Switch gage

The Dwyer A3002-240VAC Photohelic Pressure Switch-Gage is a versatile and reliable pressure monitoring solution designed for various industrial applications. This pressure switch-gage operates on a 240VAC power supply, making it compatible with standard electrical outlets.

The A3002 employs a photohelic technology, which utilizes a light source and light shield to detect pressure changes in a system. The light source is located on one side of a diaphragm, while the light shield is on the other. As pressure increases, the diaphragm moves, allowing more light to pass through, which triggers the switch. Conversely, as pressure decreases, less light is allowed to pass, causing the switch to deactivate.

This photohelic pressure switch-gage is constructed with high-quality, corrosion-resistant materials, ensuring durability and longevity in harsh environments. It features a compact design, making it easy to install in tight spaces, and comes with a mounting bracket for convenient wall or panel mounting.

The A3002 is available in a range of pressure settings, from 0 to 10 PSI, to 0 to 60 PSI, and up to 0 to 150 PSI, allowing users to select the optimal pressure range for their specific application. It also offers adjustable hysteresis and deadband, which ensures accurate and stable pressure readings.

In conclusion, the Dwyer A3002-240VAC Photohelic Pressure Switch-Gage is a reliable and versatile pressure monitoring solution that offers precise and stable readings in a variety of industrial applications. Its corrosion-resistant construction, compact design, and wide range of pressure settings make it an excellent choice for engineers, technicians, and plant operators seeking a reliable and durable pressure monitoring solution.

1. Versatility: The Dwyer A3002 is a photoelectric pressure switch that can be used with various types of fluids and applications. It can operate in both pneumatic and hydraulic systems.

2. Accuracy: The pressure switch uses a photoelectric sensing element, which provides precise and reliable pressure measurements. It can be set to operate at a specific pressure range, ensuring optimal performance.

3. Safety: The pressure switch can be set to shut off the system when the pressure exceeds a predetermined limit, providing an additional layer of safety.

4. Durability: The Dwyer A3002 is designed to withstand harsh environmental conditions, including high temperatures and humidity, making it suitable for use in industrial settings.

5. Easy Installation: The pressure switch is easy to install and requires minimal wiring, saving time and effort during installation.

1. Limited Operating Voltage: The switch is designed to operate at 240VAC only, which may limit its use in applications that require a different voltage.

2. Higher Cost: Compared to other pressure switches, the Dwyer A3002 may be more expensive due to its advanced features and high-quality construction.

3. Sensitivity to Light: The photoelectric sensing element in the switch can be affected by light, which may lead to inaccurate readings in environments with significant light exposure.

The Dwyer A3002-240VAC Photohelic Pressure Switch-Gage is a reliable and accurate pressure switch that is suitable for various industrial applications. Its versatility, safety features, and durability make it a great investment for businesses that require precise pressure measurements. However, its limited operating voltage and higher cost may be disadvantages for some users. Ultimately, the decision to buy the Dwyer A3002 should be based on the specific needs and requirements of the application.

If you require a highly accurate and reliable pressure switch that can operate in harsh environmental conditions, the Dwyer A3002-240VAC Photohelic Pressure Switch-Gage is a great choice. However, if you need a switch that operates at a different voltage or have a tighter budget, you may want to consider other options in the market.

Details:

Pressure limits: 15 psi. X pressure range: 0-2. In typical applications, these Dwyer switch Gage's control between high and low pressure set points.

5 bar pig switch specifications type: each set point has 2 form c relays DPT. Use 167 f 75 c copper conductors only. The resulting photo transistor signal is electronically amplified to actuate its DPT slave relay and switching occurs. 6mm dial face.

Dwyer, photohelic pressure switch gage, P/N a3002-240vac Dwyer instruments - series a3000: a3002 gage air conditioner systems clean rooms fume exhaust Gage's function as versatile, highly repeatable switches combined with a precise employing the time-proven design. Electrical rating: 10a 28 CDC, 120, 240 vac. Individual set point headband is one pointer width - less than 1 of full scale. Solid-state and integrated circuit electronics are on glass-epoxy printed boards self-extinguishing terminal.

When pressure changes, reaching either set point pressure, the infrared light to limiting photo transistor is cut off by helix-driven shutter. The photohelic switch gage measures and controls positive, negative or differential pressures of air compatible gases. 7 bar with options to standard model's are rated 25 pig Two photo transistor actuated, DPT relays are included for low high limit control.

Repeatability: 1 of full scale. Easy to adjust set point indicators are controlled by knobs located on the gage face.

Set point adjustment: adjustable knobs on face. Power requirements: 120 vac, 50 60 Hz 240 vac 24 optional. Temperature limits: 20 to 120. Mounting orientation: diaphragm in vertical position.

Process connections: 1/8 female not. Choose from full scale pressure ranges a low up to 0-50 WC single positive 6000 pig 413 bar. Specifications gage service: air and non-combustible, compatible gases. Size: whetted materials: call us at.

Gage reading is continuous and unaffected by switch operation, even during loss of electrical power. A plastic housing protects all electronic components. Accuracy: 2 of full scale at 70 f agency approvals: ul,CSS, Ce. Electrical connections: screw terminals.

part #: 3002240 prices

• $215.00-$359.99

specifications generapneumati:

• brand: Dwyer
• mpn: 3002-240
• part type: Pressure Switch
• modified item: No

General generapneumati:

• condition: New
• business industrial > mro industrial supply > hydraulics pneumatics business industrial > general pneumatics hydraulics pneumatics
• in stock: Yes

Ratings:

1. fast shipment 07-24-18
2. GOOD SELLER 08-04-18
3. exactly what I eeded, fits my box, item shown in listiis what I got A wdbwa 07-11-18
4. As described 08-03-18
5. Item arrived exactly as described and promptly. Thank very much. 07-20-18

Offer generapneumati:

• Sold: 0
• bids: 0
• best offer: true
• quantity: 5
• Started: August 10, 2018, 8:55 am

Payments generapneumati:

• PayPal

Returns generapneumati:

• policy: no returns

Seller generapneumati:

• city: Southampton, Pennsylvania
• zipcode: 18966

Shipping generapneumati:

• handling: 3 days
• type: Flat
• cost: $15.0

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