Mercoid Dwyer Temperature Control DA-7035-153-4N

Mercoid Dwyer Temperature Control DA-7035-153-4N

The Mercoid Dwyer Temperature Control DA-7035-153-4N is a high-precision temperature switch designed for accurate monitoring and control in various industrial applications. Utilizing a Bourdon tube mechanism, it ensures high sensitivity and durability, making it suitable for demanding environments.

Key Features

• Adjustable Deadband: Allows for precise control over temperature differentials, enhancing system efficiency.
• Snap Action Switch: Standard SPDT snap switch provides reliable and quick response to temperature changes.
• Inert Gas Activated Bourdon Tube: Ensures consistent performance without cross ambient temperature effects.
• Visible Dial: Calibrated in both Fahrenheit and Celsius for easy reading and set point adjustments.
• On/Off Indication: Provides clear visual status of the switch operation.

Specifications

• Temperature Range: 50 to 150°F (10 to 65°C)
• Maximum Temperature: 250°F (120°C)
• Minimum Deadband: 25°F (14°C)
• Wetted Materials: Bulb and connection made of 304 stainless steel
• Ambient Temperature Limit: 180°F (82°C)
• Pressure Limit: 300 psi (20.6 bar)
• Enclosure Rating: General purpose
• Repeatability: ±1% of full scale
• Electrical Rating: 10A at 120/240/480 VAC
• Electrical Connections: Screw terminal
• Conduit Connection: 7/8″ hole for 1/2″ conduit hub
• Process Connection: 3/4″ male NPT
• Mounting Orientation: Vertical and level
• Set Point Adjustment: External knobs for set point and reset point
• Weight: 5 lb (2.3 kg)
• Capillary Length: 6 ft (1.8 m) standard
• Set Point Scale: Indication in °F and °C

Applications

The DA-7035-153-4N is ideal for mechanical process temperature monitoring, offering reliable performance in systems requiring precise temperature control. Its robust design and adjustable features make it suitable for a wide range of industrial applications.