DWYER – Series DPG-200 Digital Pressure Gage

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Description

Series DPG-200 Digital Pressure Gage

3-in-1: Gage, Transmitter and 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.

NIST CALIBRATION available in Product Configurator.

Product Applications

  • Level Control
  • Pump Control
  • Process Control
  • Compressor Control

 

Features

  • High accuracy provides exceptional measurement minimizing costly out of specification conditions
  • Backlit 4-digit display provides clear parallax-free reading reducing potential for errors
  • Durable aluminum case to meet NEMA 4X (IP66) requirements supports use in harsh or outdoor environments
  • Push-button zero reduce installation and service time

 

Specifications

  • DIGITAL GAGE SPECIFICATIONS
  • Service: Liquids and non-combustible compatible gases.
  • Wetted Materials: Type 316L SS.
  • Housing: Black polycarbonate front & back cover, anodized aluminum extruded housing with recessed grooves, polycarbonate overlay, Buna-N O-rings, 316L SS sensor construction.
  • Accuracy: 0.25% F.S. ±1 least significant digit. (Includes linearity, hysteresis, repeatability).
  • Pressure Limit: 2x pressure range for models 1000 psi; 5000 psi for 3000 psi range; 7500 psi for 5000 psi range.
  • Temperature Limits: 32 to 158°F (0 to 70°C).
  • Process Connection: 1/4″ male NPT.
  • Display: 4 digit (.425″ H x .234″ W digits).
  • Size: 3.00″ OD x 1.90″ deep (not including cables).
  • Weight: 8.84 oz (275 g).
  • SWITCH SPECIFICATIONS
  • Switch Type: 2 SPDT Form C contacts.
  • Electrical Rating: 0.5 A @ 125 VAC resistive, 1 A @ 24 VDC.
  • Relay Differential: 1 least significant digit.
  • Electrical Connections: 3 ft (.91 m) cable.
  • Mounting Orientation: Mount in any position.
  • Set Point Adjustment: Via menu.
  • TRANSMITTER SPECIFICATIONS
  • Temperature Limits: 0 to 158°F (0 to 70°C).
  • Thermal Effect: Between 70 to 158°F = 0.016%/°F. Between 0 to 70°F = 0.026%/°F.
  • Power Requirements: 12-24 VAC +/- 20% 50-400 Hz, 12-24 VDC +/-20%.
  • Output Signal: 4-20 mA.
  • Loop Resistance: 600 ohms maximum.
  • Power Consumption: 0.8 W max.
  • Electrical Connections: 3 ft (.91 m) cable.
  • Enclosure Rating: Designed to meet NEMA 4X (IP66).

 

Models & Ordering

Standard

Model Description
DPG-200 Digital pressure gage, selectable engineering units: -14.70-0 psig, -1.033 kg/cm², -1.013 bar, -29.93″ Hg, -33.94 ft w.c., -33.06 ft seawater @ 4°C, -101.4 kPa, -235.2 oz/in², -407.3″ w.c., -1013 mbar, -1034 cm w.c., -760.7 mm Hg.
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.
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.
DPG-204 Digital pressure gage, selectable engineering units: 50.00 psig, 3.515 kg/cm², 3.448 bar, 101.8″ Hg, 115.4 ft w.c., 112.4 ft seawater @ 4°C, 344.8 kPa, 800 oz/in², 1384″ w.c., 3448 mbar, 3515 cm w.c., 2586 mm Hg.
DPG-205 Digital pressure gage, selectable engineering units: 100.0 psig, 7.03 kg/cm², 6.895 bar, 203.6″ Hg, 230.7 ft w.c., 224.8 ft seawater @ 4°C, 689.5 kPa, 1600 oz/in², 2768″ w.c., 6895 mbar, 7031 cm w.c., 5172 mm Hg.
DPG-206 Digital pressure gage, selectable engineering units: 200.0 psig, 14.06 kg/cm², 13.79 bar, 407.2″ Hg, 461.4 ft w.c., 449.7 ft seawater @ 4°C, 1379 kPa, 3200 oz/in², 5536″ w.c.
DPG-207 Digital pressure gage, selectable engineering units: 300.0 psig, 21.09 kg/cm², 20.69 bar, 610.8″ Hg, 692.1 ft w.c., 674.5 ft seawater @ 4°C, 2069 kPa, 4800 oz/in², 8304″ w.c.
DPG-208 Digital pressure gage, selectable engineering units: 500.0 psig, 35.15 kg/cm², 34.48 bar, 1018″ Hg, 1154 ft w.c., 1124 ft seawater @ 4°C, 3448 kPa, 8000 oz/in².
DPG-209 Digital pressure gage, selectable engineering units: 1000 psig, 70.3 kg/cm², 68.98 bar, 2036″ Hg, 2307 ft w.c., 2248 ft seawater @ 4°C, 6895 kPa.
DPG-210 Digital pressure gage, selectable engineering units: 3000 psig, 210.9 kg/cm², 206.9 bar, 6108″ Hg, 6921 ft w.c., 6745 ft seawater @ 4°C.
DPG-211 Digital pressure gage, selectable engineering units: 5000 psig, 351.5 kg/cm², 344.8 bar.

 

Bi-Directional

Model Description
DPG-220 Digital pressure gage, range 30″ Hg-0-15 psi.

 

Additional information

Model

DPG-200, DPG-202, DPG-203, DPG-204, DPG-205, DPG-206, DPG-207, DPG-208, DPG-209, DPG-210, DPG-211, DPG-220

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