Gages-digital: Series DPG-200 DWYER

Specification

DIGITAL GAGE SPECIFICATIONS
Service:	Liquids and non-combustible compatible gases.
Wetted Materials:	316L SS.
Enclosure:	Black polycarbonate front & back cover, anodized aluminum extruded enclosure with recessed grooves, polycarbonate overlay, Buna-N O-rings, 316L SS sensor construction.
Accuracy:	0.25% FS ±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 to 400 Hz, 12-24 VDC ±20%. Output Signal: 4-20 mA.
Loop Resistance:	600 Ω max
Power Consumption:	0.8 W max.
Electrical Connections:	3 ft (.91 m) cable.
Enclosure Rating:	Designed to meet NEMA 4X (IP66).

Description: 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.

Posted by Lam Thanh