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1640-5-ST-PRESET-LC-WP
Series: Series 1640 Floating Contact Pressure Switch Brand: Dwyer Instruments, LLC
Price
$1,566.00
CAD
Stock
25+ In Stock
- Base Model - Floating Contact Null Switch for High & Low Actuation
- Pressure Range - Inches WC: 2.0 to 6.0
- Tag - Stainless Steel Tag
- Adjustment Type - Preset (Not Field Adjustable)
- Conduit - Less Conduit
- Options - Weatherproof Housing
- Accessories / Options - Standard Temperature
Specifications
Brand
Adjustment Type
- Factory Set (Pre-Set)
- Field Adjustable
Approvals & Certifications
- CE
Electrical Connectors
- 3 Screw Typical
Electrical Contacts
- Normally Closed
- Normally Open
Electrical Rating
- Inductive: 1 A at 110 Vac, 0.5 A at 220 Vac, 0.5 A at 24 Vdc (De-Rate 70 % to 80 % for Every Slow Pressure Changes)
- 2.5 A at 110 Vac, 1.5 A at 220 Vac, 1 A at 24 Vdc, 0.5 A at 110 Vac
NPT Connection
- 1/8” NPT Female
Operating Temperature
- -34° for Dry Air or Gas to 43° C (-30° to 110° F)
Proof Pressure
- bar: 1.7
- kPa: 172.37
- psig: 25
Set Point - Decreasing
- Inches WC: 0.01 to 12
- kPa: 0.005 to 3
Set Point - Increasing
- Inches WC: 0.01 to 12
- kPa: 0.005 to 3
Standard Features
- Weatherproof
Switch Type
- SPDT
System Pressure
- bar: 0.68
- kPa: 68.95
- psig: 10
Weight
- 4 lb 13 oz. (2.18 kg)
