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DWYER USA DPG-203 Digital Pressure Gauge

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DWYER USA DPG-203 Digital Pressure Gauge

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DWYER USA DPG-203 Digital Pressure Gauge Specification

Thread
1/4 NPT Male

Grade
Industrial

Display
4-digit LCD with backlight

Sensor Type
Piezoresistive

Outer Size
Approx. 86 mm x 29 mm (casing)

Bourdon Tube
Not Applicable (Digital sensor)

Seal Material
Nitrile rubber (NBR)

Material
ABS plastic housing; Stainless steel wetted parts

Dial Material
Not applicable (digital)

Pointer Material
Not applicable (digital)

Processing Type
Precision calibrated

Diameter
2.7 inch (68.6 mm)

Glass Size
2.7 inch display window

Mount Type
Bottom connection

Scale Range
0 to 30 psi (other ranges available)

Accuracy
0.25% F.S.

Finishing
ABS plastic body, matte finish

Measure Pressure Of
Air, gas, compatible liquids

Accessories
Protective rubber boot, manual

Enclosure Rating
IP67 (waterproof and dustproof)

Power Supply
9V alkaline battery (included)

Operating Temperature Range
-4 to 140F (-20 to 60C)

Overpressure Protection
Up to 1.5x rated pressure

Units Displayed
psi, bar, kPa, MPa, inHg, mmHg

Weight
Approx. 320 g (with battery)

Resolution
0.01 psi

Compliance
CE certified

Sampling Rate
2 times per second

Process Connection
1/4" NPT male stainless steel

DWYER USA DPG-203 Digital Pressure Gauge Trade Information

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

Main Export Market(s)
Australia, South America, Middle East, Western Europe, Africa, Central America, Asia, Eastern Europe, North America

Main Domestic Market
All India

About DWYER USA DPG-203 Digital Pressure Gauge

DWYER USA DPG-203 Digital Pressure Gage

Series DPG-200 Digital Pressure Gage, 30 psig

3-in-1: Gage, Transmitter & Switch

The Series DPG-200 Digital Pressure Gage has a precise ±0.25% full scale accuracy. The 4 digit digital display will reduce the potential for errors in readings by eliminating parallax error commonly produced with analog gages. The DPG-200 is packaged in a durable extruded aluminum case designed to meet NEMA 4X (IP66). The unit is powered by 12-24 VDC/VAC and contains two alarm set points along with a 4-20 mA process output. A four-button keypad allows easy access to features. These features include backlight, peak and valley, auto zero and conversion of the pressure units.

DPG-203

Digital pressure gage, selectable engineering units: 30.00 psig, 2.109 kg/cm², 2.069 bar, 61.08" Hg, 69.21 ft w.c., 67.45 ft seawater @ 4°C, 206.9 kPa, 480 oz/in², 830.4" w.c., 2069 mbar, 2109 cm w.c., 1551 mm Hg.

Product Applications

Level Control
Pump Control
Process Control
Compressor Control

Rugged Construction for Industrial Environments

Built with a waterproof and dustproof IP67-rated enclosure, the DPG-203 ensures reliable performance in demanding conditions. Its stainless steel wetted parts and robust ABS housing deliver durability for industrial and commercial applications.

Easy-to-Read Digital Display

The gauge features a bright 4-digit LCD with backlight, allowing for quick and accurate readings even in low-light conditions. Multiple units of measure, including psi, bar, kPa, MPa, inHg, and mmHg, offer versatility for various processes.

User-Friendly and Versatile

Precision calibrated, the DPG-203 provides high accuracy and resolution (up to 0.01 psi). It accommodates air, gases, and compatible liquids, making it suitable for laboratories, HVAC systems, and process control applications across India.

FAQs of DWYER USA DPG-203 Digital Pressure Gauge:

Q: How is the DWYER DPG-203 digital pressure gauge powered and what comes included in the package?

A: The DPG-203 is powered by a 9V alkaline battery, which is included with the gauge. Accessories such as a protective rubber boot and user manual are also provided.

Q: What types of media can this digital pressure gauge measure?

A: This pressure gauge is designed to measure the pressure of air, a variety of gases, and compatible liquids, making it suitable for a broad range of industrial applications.

Q: Where can I use the DPG-203 gauge considering environmental conditions?

A: With an IP67 enclosure rating and an operating temperature range of -4 to 140F (-20 to 60C), the DPG-203 can be used both indoors and outdoors in environments exposed to dust, moisture, and wide temperature fluctuations.

Q: What are the benefits of the digital display and accuracy provided by this gauge?

A: The 4-digit LCD with backlight ensures clear visibility in diverse lighting conditions, while the high accuracy of 0.25% F.S. and 0.01 psi resolution provide consistently precise pressure readings.

Q: How does overpressure protection work on the DPG-203 gauge?

A: This pressure gauge is designed with overpressure protection that allows it to withstand up to 1.5 times its rated pressure, helping prevent damage from accidental overloading.

Q: What process connection does the DPG-203 use and is it compatible with common systems?

A: It features a 1/4" NPT male stainless steel process connection, a standard size that ensures compatibility with most industrial and laboratory pressure measurement setups.