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PTGD-SC04A | Differential piston gage | in-line connections | range 0-20 psid. | Dwyer Instruments

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Overview

Details for PTGD-SC04A

Dwyer Instruments 4.5" 20PSI Differential Pressure Gauge (PTGD-SC04A): A Precision Instrument for Industrial Applications The PTGD-SC04A is a high-performance differential pressure gauge designed for accurate measurements in industrial settings. Crafted by renowned manufacturer Dwyer Instruments, this gauge offers exceptional precision and reliability. Featuring a robust stainless steel construction, the PTGD-SC04A withstands demanding environments. Its 4.5" dial provides clear and precise readings, while the 20PSI range makes it suitable for various applications. Key Features: - Industry-leading Dwyer Instruments quality - Stainless steel construction for durability - 4.5" dial for enhanced readability - 20PSI range for versatility Applications: - Measuring pressure differentials in air and gas systems - Monitoring pneumatic systems - Calibrating other pressure instruments With its superior accuracy and rugged design, the Dwyer Instruments 4.5" 20PSI Differential Pressure Gauge (PTGD-SC04A) is the ideal choice for industrial engineers and maintenance professionals seeking reliable and precise pressure measurements. Shop now at our HVAC supply store for the best prices and fast shipping on all your industrial supply needs!

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