
8’ Duct Averaging Temperature Sensor
Product Description
The L02-01-0104 averaging sensor is designed to be used to accurately
measure the temperature of the air streams in ducts and plenums. This
sensor is encased in a 8’ long bend-able copper sheath and senses the
temperature at four points along the 8’ length. This sensor should be used in
applica-tions where stratied hot and cold layers might cause errors when
using a single point sensor.
All L02-01-0104 sensor comes mounted in a one gang galva-nized junction
box with an integral mounting ange and foam pad to prevent vibration and
air leakage from the duct or ple-num.
The L02-01-0104 temperature sensor uses a 10K Ohm ther-mistor. These
sensors provide a predictable output over a specied temperature range
to meet the required input value. The thermistors offer high accuracy and
interchangeability over a wide operating temperature range.
L02-01-0104
The thermistors’ higher resistance relative to Platinum RTD’s, creates a larger signal with the same measuring current, ne-gating most lead wire resistance
problems and eliminating the need for signal conditioners.
Technical Data
Output • 10K Ohms @ 77oF (25oC) (Type III sensor)
Interchangeability • +/- 0.2oC (0 to 70oC)
Accuracy • +/-0.2oC (0 to 70oC)
Stability • +/-0.13oC
Wire Colors • White / White
Sensor Power Dissipation • 2 mW / oC
Number of Sensing Points • 4 Sensors
Operating Temp. Range • -40 to 302oF (-40 to 150oC)
Operating Humidity Range • 0 to 95% RH non-condensing
Mounting Hardware • (6) 7.5” Wire Ties and Wire tie Mounts
Connections • Amp Universal Mate-N-Lok plug in connector (FUTURE)
Lynxspring, Inc. 877-649-59698900 State Line Road, Suite 220, Leawood, KS 66206
Please contact Lynxspring for more information about this product
NiagaraAX is a registered trademark of Tridium, Inc.
version: January 3, 2005

Device Detail
L02-01-0104
8’ Duct Averaging Temperature Sensor
Ordering Information
Model # Description
L02-01-0104 10K Ohm, 8’ Duct Averaging Temperature Sensor
Please contact Lynxspring for more information about this product
Lynxspring, Inc. 877-649-59698900 State Line Road, Suite 220, Leawood, KS 66206
NiagaraAX is a registered trademark of Tridium, Inc.
version: January 3, 2005