Installation Instructions

Installation Instructions
Document No. 129-524
August 29, 2016
Surface Mount Temperature Sensors
Item Number 129-524, Rev. BA Page 1 of 2
Product Description
Strap-on sensor with plastic housing for acquiring
pipe surface temperature.
Product Numbers
QAD2012 Platinum 1K Ω, 385 alpha
QAD2030 10K Ω, Type II Thermistor
QAD22 Nickel 1K Ω @ 32°F
Required Tools
Flat-Blade Screwdriver
Expected Installation Time
20 minutes
Installation
Locate the sensor in an area where the temperature
is to be measured. The sensor should not be located
less than 7 feet downstream of a mixing valve.
Mount the sensor so that the cable does not enter
from the top.
Do not cover the sensor with insulation.
Figure 1. Acceptable Mounting Positions.
Mounting Instructions are printed on the packaging.
 Remove any paint on the pipe before fitting
the strap-on temperature sensor.
 Ensure that the sensor is mounted firmly
with the adjustable band supplied.
Figure 2. Mounting with the Adjustable Band.
The installation is now complete.