Images are representations only.
AT3A3050-120VAC-XXLT-AO1XT2
Series: Series AT3A3000 ATEX/IECEx Approved Photohelic Switch/Gauge Brand: Dwyer Instruments, LLC
Price
$1,657.00
CAD
Stock
100+ In Stock
- Pressure Range - Inches WC: 0 to 50
- Input - 120 Vac
- Pressure Application - Standard
- Temperature Options - Low Temperature
- Cover - Glass Top Cover
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
Specifications
Brand
Accuracy
- ± 2 % of Full Scale at 21.1° C (70° F)
- ± 3 % on -0
- ± 4 % on -00 Models
Adjustment Type
- Adjustable Knobs on Photohelicc® Gage Face Behind Enclosure Cover
Approvals & Certifications
- IECEx
- ATEX
Electrical Connectors
- 1/2” NPT Female
- Screw Terminal
Electrical Rating
- 10 A at 120/240 Vac
- 10 A at 28 Vdc
Enclosure Finish
- Texture Epoxy Coat RAL7038
Enclosure, Body Material
- Aluminum
Environmental Protection
- IP66
Media
- Air & Non-Combustible, Compatible Gases
NPT Connection
- 1/8˝ Female NPT Brass (SS Optional)
Power Requirement
- 120 Vac, 50/60 Hz
- 240 Vac & 24 Vac optional
Repeatability
- ± 1 % of Full Scale
Sensor Orientation
- Diaphragm in Vertical Position
Set Point - Decreasing
- Inches WC: 0 to 150
Set Point - Increasing
- Inches WC: 0 to 150
Size
- Dial: 4” (101.6 mm)
Switch Type
- Each Set Point Has 2 Form C Relays (DPDT)
System Pressure
- bar: 5.5
- kPa: 550
- psig: 80
Temperature Range
- -6.7° to 48.9° C (20° to 120° F)
- Case: -60° to 60° C (-76° to 140° F)
