DWYER USA DPG-202 Digital Pressure Gauge

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DWYER USA DPG-202 Digital Pressure Gauge

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DWYER USA DPG-202 Digital Pressure Gauge Specification

Sensor Type
Piezoresistive

Grade
Industrial

Outer Size
100 mm dia. approx.

Seal Material
Buna-N

Display
4-Digit LCD

Thread
1/4 NPT Male

Material
Aluminum, Stainless Steel Wetted Parts

Dial Material
N/A (Digital Display)

Pointer Material
N/A (Digital Display)

Processing Type
Digital

Diameter
100 mm

Glass Size
100 mm approx.

Mount Type
Direct Mount

Scale Range
0 to 200 psi (Standard)

Accuracy
0.25% F.S.

Finishing
Anodized Aluminum Housing

Measure Pressure Of
Gas & Liquid (Compatible Media)

Accessories
Protective Rubber Boot, Battery

Overpressure Limit
2x Full Scale

Weight
Approx. 280 g

Enclosure Rating
IP67

Min/Max/Avg Record
Yes

Display Resolution
0.01 psi

Power Supply
9V Alkaline Battery

Units of Measurement
Selectable (psi, bar, kPa)

Operating Temperature Range
-20 to 60°C

Update Rate
2.5 times/second

Auto Shut-Off
Selectable (to prolong battery life)

Model
DPG-202 Series

DWYER USA DPG-202 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

About DWYER USA DPG-202 Digital Pressure Gauge

DWYER USA DPG-202 Digital Pressure Gage

Series DPG-200 Digital Pressure Gage, 15 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-202

Digital pressure gage, selectable engineering units: 15.00 psig, 1.055 kg/cm², 1.034 bar, 30.54" Hg, 34.61 ft w.c., 33.73 ft seawater @ 4°C, 103.4 kPa, 240 oz/in², 415.2" w.c., 1034 mbar, 1055 cm w.c., 775.7 mm Hg.

Product Applications

Level Control
Pump Control
Process Control
Compressor Control

High-Accuracy Digital Pressure Monitoring

The DPG-202 delivers precise readings with 0.25% full scale accuracy, making it ideal for critical industrial applications. Its digital format removes guesswork, ensuring optimal safety and efficiency with every measurement. The large LCD is easy to read, supporting fast field decisions.

Versatile and Robust Construction

Constructed with anodized aluminum housing and stainless steel wetted parts, the DPG-202 is built for durability in harsh environments. The IP67 rating and protective rubber boot ensure the gauge can withstand dust and water ingress, maximizing its operational life on-site.

Flexible Operation and User Control

Select between multiple units of measurement (psi, bar, kPa) and customize features like auto shut-off and update rate to suit your workflow. Simple direct mounting and clear recording of min, max, and average readings add to its user-friendly design.

FAQs of DWYER USA DPG-202 Digital Pressure Gauge:

Q: How do I switch between different units of measurement on the DWYER DPG-202 Digital Pressure Gauge?

A: To change the units, use the menu settings on the gauges interface. The DPG-202 allows you to select psi, bar, or kPa depending on your preference and application requirements.

Q: What makes the DPG-202 suitable for industrial environments?

A: This model features an anodized aluminum housing, IP67 enclosure, stainless steel wetted parts, and a protective rubber boot, making it resistant to harsh environmental conditions, dust, and moistureessential traits for demanding industrial settings.

Q: When should I replace the battery in the DPG-202, and how is battery life extended?

A: The gauge operates on a standard 9V alkaline battery. To enhance longevity, the unit features a selectable auto shut-off, which conserves power when the device is not in active use. Replace the battery when the low battery indicator appears on the display.

Q: Where can the DPG-202 Digital Pressure Gauge be mounted?

A: It can be directly mounted using the 1/4 NPT male thread, which allows for simple, robust installation on machinery, test benches, or pressure lines in industrial systems.

Q: What is the process for recording minimum, maximum, and average pressure readings?

A: Activate the min/max/avg function via the device interface. The gauge will automatically log and display these values, aiding in pressure trend analysis and performance monitoring of your system.

Q: What benefits does the selectable auto shut-off feature provide?

A: Selectable auto shut-off helps prolong battery life by powering down the unit automatically after a set period of inactivity, reducing maintenance needs and lowering operational costs.

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