Series DA-7035N Temperature Switches include the same time-proven switching mechanism used in our Series DA Pressure Switches. Bourdon tube assures high sensitivity and long life. Fully adjustable deadband makes units suitable for a wide range of control applications. Visible, calibrated dial and external adjustments make changing setpoints simple and fast.

SPECIFICATIONS
Service: Compatible liquids or gases.
Wetted Materials: Bulb and connection: 304 SS.
Temperature Limit: Process: see model chart, Ambient: 180°F (82°C).
Pressure Limit: 300 psi (20.6 bar).
Enclosure Rating: General purpose. Optional weatherproof and explosion-proof.
Repeatability: ± 1% of full scale.
Switch Type: SPDT snap switch. Optional DPDT snap and a variety of mercury switches.
Electrical Rating: 15A @ 120/240/480 VAC. 1/8 HP @ 120 VAC single phase. 0.5A @ 120 VDC resistive, 0.25A @ 240 VDC resistive.
Electrical Connections: Screw terminal.
Conduit Connection: 7/8" (22.23 mm) hole for 1/2" (12.7 mm) conduit hub.
Process Connection: 3/4" male NPT. Other sizes available.
Mounting Orientation: Vertical and level.
Set Point Adjustment: External knobs for set point and reset point.
Weight: 5 lb (2.3 kg).
Deadband: Adjustable from minimum in model chart to full range. Optional low fixed deadband.
Capillary: 6 ft (1.8 m) standard. Ranges 1N – 7N, and 10N: copper. Ranges 8N, 9N, 11N: 304 SS.
Set Point Scale: Indication in °F and °C.
Options: See switch type, see enclosures, fixed deadband, longer or shorter capillary, armored capillary, wells, two stage, 1/2" or 1" connection sizes, manual reset, and other bulb styles.
Agency Approvals: UL.

FEATURES

• Adjustable deadband
• Snap action switch standard
• Inert gas activated Bourdon tube
• No cross ambient temperature effects
• No bulb elevation correction required
• Visible dial calibrated in both °F and °C
• Visible on/off indication