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Dwyer DA-7035-153-2A Bourdon Tube Pressure Switch
$1,884$2,260 (-17%)
Dwyer DA-7035-153-2A is a Bourdon Tube Pressure Switch capable of operating at temperatures up to 180°F (82°C). It is suitable for general purpose, weatherproof, or explosion-proof applications with various wetted materials available. The switch type options include SPST mercury switch, SPDT mercury switch, or SPDT…
Dwyer DA-7035-153-2A is a Bourdon Tube Pressure Switch capable of operating at temperatures up to 180°F (82°C). It is suitable for general purpose, weatherproof, or explosion-proof applications with various wetted materials available. The switch type options include SPST mercury switch, SPDT mercury switch, or SPDT snap switch. The set point can be adjusted using a thumbscrew, and electrical connections are made through screw terminals. Mounting is vertical, and the process connection options vary based on the application. Repeatability is within ±1% of the full operating range, with ±1.5% for DS-7300 models. Conduit connections range from 1/2" hole to 3/4" female NPT, depending on the enclosure type. Deadband values can be found in the catalog.
Specifications
| Component | Pressure Switch |
|---|---|
| (Instrument-Sensor) Type | Bourdon Tube |
| (Instrument-Sensor) Temperature Range | 180°F/82°C |
| Manufacturer | Dwyer Instruments |
Features
Visible calibrated dial provides an easy and fast check without having to open device causing dangerous conditions to operators
On/off indication (except hermetically sealed snap switch models) gives operator clear indication of state of switched equipment that could be located in another location
Adjustable or fixed deadband supports control applications by reducing equipment wear-out by unnecessary recycling
External switch set point adjustment reduces set-up time
Pressure ranges of full vacuum to 8000 psig gives application designers the ability to specify standard equipment, simplifying install and training, and reducing servicing costs
UL listed, CSA approved, many models FM approved to support rigorous process applications and regulations
General purpose, weatherproof or explosion-proof enclosures for a variety of indoor or outdoor environments meeting the needs of multiple applications and uses
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