Get your Special Pricing!

PTGD-AA04A | Differential piston gage | in-line connections | range 0-20 psid. | Dwyer Instruments

The photo is for representation purposes only and may not be a photo of product being purchased.

Search products similar to PTGD-AA04A

Jump to: Documents Overview Specifications Reviews

Documents and manuals

Dwyer Instruments PTGD-AA04A Documents

Instruction Manual Series PTGD Catalog Page PTGD More Info

Overview

Details for PTGD-AA04A

2.5" Pressure Gauge 20 PSI: PTGD-AA04A by Dwyer InstrumentsThe PTGD-AA04A is a 2.5" differential pressure gauge by Dwyer Instruments specifically designed to measure positive or negative pressure in air or non-corrosive gases. Its 0-20 PSI range makes it ideal for industrial and commercial applications requiring reliable pressure monitoring.Precision and Reliability: Boasting an accuracy of Â±3% of full-scale, the PTGD-AA04A accurately measures pressure fluctuations. Its durable construction and robust design ensure long-lasting performance even in challenging environments.Stainless Steel Construction: Featuring a corrosion-resistant stainless steel case and socket, this pressure gauge can withstand harsh industrial conditions, making it suitable for use in chemical processing plants, power plants, and manufacturing facilities.Easy-to-Read Dial: Equipped with a clear and well-marked dial, the PTGD-AA04A allows for quick and easy pressure readings. Its large numbers and bold lines provide high visibility, facilitating precise measurements.Multiple Mounting Options: The PTGD-AA04A offers flexible mounting options, enabling it to be easily installed in various locations. Its versatile design allows for wall-mounted or panel-mounted applications.Wide Applications: The PTGD-AA04A finds applications in numerous industries, including HVAC, plumbing, compressed air systems, and medical devices, where precise pressure monitoring is crucial. It is ideal for monitoring pressure in gas lines, air compressors, pumps, and various pneumatic systems.Shop now at our HVAC supply store for the best prices and fast shipping on the PTGD-AA04A pressure gauge!

SERIES PTGD DIFFERENTIAL PRESSURE PISTON-TYPE GAGE

Excellent Accuracy and Over-Pressure Ratings

The Series PTGD Differential Pressure Piston-Type Gage can be used to measure the pressure drop across filters, strainers, pump performance testing, and heat exchanger pressure drop monitoring. Its simple, rugged design possesses weather and corrosion resistant gage front with a shatter resistant lens. The Series PTGD contains a piston-sensing element which provides different differential pressure ranges with full-scale accuracies of ±2%. Constructed with aluminum or 316SS and available with two 1/4" female NPT end connections, the Series PTGD provides over-range protection rated to 3000 psig (200 bar) or 6000 psig (400 bar) depending on model. Standard models come with in-line connections. Back or bottom connections are also available.

Calibration Option available under Accessories.

Product Applications

Filter pressure drop
Strainers
Pump performance testing
Heat exchanger pressure drop

Rugged, weather and corrosion proof design supports use in harsh environments
Over-protection range depending on model, up to 6000 psig (400 bar) allows high-pressure applications
Flexibility of connection selection fits the most sophisticated designs

Specifications

Series: PTGD DIFFERENTIAL PRESSURE PISTON-TYPE GAGE
Category/Type: Pressure
Type: Differential Pressure
Series: PTGD DIFFERENTIAL PRESSURE PISTON-TYPE GAGE
Service: Compatible gases and liquids.
Wetted Materials: Gage Body: Aluminum or 316 SS; Piston: Aluminum or 316 SS; Spring: 302 SS; Seals: Buna-N (standard); PTFE; Ceramic Magnet; Dial Case: Nylon 6 30% glass filled gage case.
Window: Acrylic.
Accuracy: ±2% FS.
Pressure Limits: 3000 psi (206 bar) for aluminum body; 6000 psi (413 bar) for SS body.
Size: 2.5" (63 mm) or 4.5" (115 mm).
Mounting Orientation: Mount in any position.
Process Connections: 1/4" female NPT end connections standard; 1/4" female NPT back or bottom connections available. All styles available with 1/4" BSP.
Weight: Aluminum: 2.5" 0.88 lb (399 g); 4.5" 1.35 lbs (612 g); Stainless Steel: 2.5" 1.75 lbs (794 g); 4.5" 2.3 lbs (1.04 kg).1-9/32