Tekmar 77 Indoor Sensor

Tekmar 77 Indoor Sensor provides accurate indoor temperature sensing with a robust NTC thermistor. Built for durability, it features baked enamel steel as the wetted material and carries CSA approval for Canada and the US.

This indoor temperature sensing device is designed for reliable performance in sealed environments and offers a wide operating range from -60 to 140 °F. Its compact footprint measures 2-7/8 inches wide, 1/2 inch deep, and 4-1/2 inches tall, making it easy to install in panels, enclosures, or wall cavities.

Included with the sensor are 12 inches of 20 AWG XLPE multi-strand conductor and mounting hardware to simplify installation: two #6-32 TPI x 3/4 inch screws and two #6-32 TPI x 1/2 inch white cover plate screws.

• Type: NTC thermistor
• Wetted material: baked enamel steel
• Operating temperature: -60 to 140 °F
• Size: 2-7/8" W x 1/2" D x 4-1/2" H
• Application: indoor temperature sensing
• Approval: CSA (Canada and US)
• Wiring: 12" 20 AWG XLPE multi-strand
• Mounting hardware: (2) #6-32 x 3/4" screws, (2) #6-32 x 1/2" white cover plate screws