DWYER 616W-20B-LCD Weatherproof Differential Pressure Transmitter | Barhi Industrial Area Sonipat
Dwyer 616W-20B-LCD Weatherproof Differential Pressure Transmitter (10-0-10″w.c.) With LCD
- Model: 616W-20B-LCD
Positive,Negative and Differential Pressures can be Measured Within a Full Span Accuracy of ±0.25.Units are Enclosed in a Polycarbonate Case,Rated NEMA 4X,IP66 and operate by sensing the Pressure of Air And Compatible Gases Then Sending a Standard 4-20 mA output signal
Dwyer 616W-20B-LCD DIFFERENTIAL PRESSURE TRANSMITTER,10-0-10″w.c., W/LCD
- Design Enables Operation in 2-Wire Current loops
- A Wide Range Of Models Are Available Factory Calibrated to Specific Ranges
- The Span And Zero Controls Are For Use When Checking Calibration
- They Are Not Intended For Re-Ranging To a Significantly Different Span
- The LCD As Shown To The Left allows local indication of pressure
Specifications
Service:Air And Non Combustible Compatible Gases
Accuracy:±0.25% F.S.,Display Accuracy ±0.5%
Stability:±1% F.S./yr
Temperature Limits:0 to 140°F,-17.8 to 60°C
Compensated Temperature Limits:20 to 120°F,-6.67 to 48.9°C
Pressure Limits:29 psig
Thermal Effect:±0.02% F.S./°F,0.0012% F.S./°C
Power Requirements:10-35 VDC 2-wire
Output Signal:4 to 20 mA
Zero and Span Adjustments:Potentiometers For Zero And Span
Loop Resistance:DC;0-1250 Ohms Maximum
Current Consumption:DC;38 mA Maximum
Electrical Connections:Screw-Type Terminal Block
Process Connections:Barbed,Dual Size To Fit 1/8″ and 3/16″,3.12MM And 4.76MM I.D.Rubber Or Vinyl Tubing
Enclosure Rating:NEMA 4X
Mounting Orientation:Vertical,Consult Factory For Other Position Orientations
Weight:With LCD 9.6 oz 272g
Agency Approvals:CE
Dwyer 616W-20B-LCD Specifications
Service | Air And Non Combustible Compatible Gases |
Wetted Materials | Consult Factory |
Accuracy | ±0.25% FS at 77°F (25°C),Display Accuracy ±0.5% |
Stability | ±1% FS/yr |
Temperature Limits | 14 to 185°F,-10 to 85°C |
Pressure Limits | See Model Chart On Catalog Page |
Power Requirements | 10 to 35 VDC 2-wire,17 to 36 VDC,Or isolated 21.6 to 33 VAC 3-wire |
Output Signal | 4 to 20 mA 2-wire,0 to 5 VDC,Or 0 to 10 VDC 3-wire |
Zero and Span Adjustments | Push Buttons |
Loop Resistance | Current output:0 to 1250 Ω max Voltage output:Load Resistance 1 kΩ min |
Current Consumption | 40 mA max |
Electrical Connections | 3-Wire Removable European Style Terminal Block For 16 to 26 AWG |
Process Connections | Barbed,Dual size to fit 1/8″ and 3/16″(3.12 and 4.76MM ID Rubber or Vinyl Tubing |
Enclosure Rating | NEMA 4X IP66 |
Mounting Orientation | Any Orientation |
Weight | Without LCD 8.8 oz 249g,With LCD 9.6 oz 272g |
Agency Approvals | CE |
What’s included with the Dwyer 616W-20B-LCD
- Dwyer 616W-20B-LCD Weatherproof Differential Pressure Transmitter (10-0-10″w.c.) With LCD
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