Duct Temperature Sensor Installation

C7770a air temperature sensor dimensions in in.

Duct temperature sensor installation.

Model ty78x3 series temperature sensor and model hy78x3 series humidity sensor are also available. Drill a 1 3 8 in. 8 4 mm mounting screws for sheet metal not provided. These temperature sensors are typically not calibrated after installation so if and when they go bad it is necessary to replace the entire device.

Use the mounting plate as a template to drill four 1 8 in. Easy installation to a duct ahu with. Temperature sensor used in the cxcll irc system for installation in air terminal units giving the input signal to the unit module vav module or the control output module. The alta wireless duct temperature sensor uses an ntc type thermistor with ul listed plenum cable to accurately measure temperatures in duct work while maintaining a sealed environment.

Important do not bend the sensor probe tighter than a 3 in. Free shipping on 750 or more. Insert the sensor probe through both the standard utility conduit box knockout and the hole drilled in the duct or plenum. Mounting the temperature sensors mounting the duct sensor see figure 5 and mount the sensor as follows.

Duct units come standard with a 2 x4 steel j box but. 76 mm radius a 6 in. Can be easily installed and mounted for long term use. Mount the probe assembly to the duct using the four screws provided.

76 mm minimum radius temperature element holder. Modern digital thermostats use thermistors for temperature sensing. Air handling unit model hty7803 features wide temperature humidity sensing range with high accuracy. C7100 averaging duct temperature sensors are used to sense temperature in discharge duct.

3 mm holes for the screws. Quick response and high repeatability. The complete assembly acts as a single sensor to monitor the average temperature in a duct. Mount the averaging sensor probe inside the duct using a te 6001 8 or equivalent 3 in.

Custom probe lengths are also available. Abs enclosure standard lengths 6 12 20 24. Te 6300m series duct averaging temperature sensors installation instructions 3. Aci temperature sensors in stock ready to ship today.

Duct units feature closed cell foam to seal the probe insertion hole mounting tabs for easy installation and etched teflon lead wires and double encapsulated sensors to create a watertight package. They come in probe lengths from 4 to 12. The general purpose aa model should only be operated in dry low humidity environments.