User Guide

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Specifications
Minimum Device Requirement:
BLE 4.0 devices running iOS® 7.0 or Android™ 5.0
(Latest compatibility at www.eldpiece.com)
Pipe Contact Surface Compatibility: Electrically conductive
Pipe Size Compatibility: 3/4" to 4 1/8"
(19.05mm to 104.775mm) OD
Sensor Type: Rapid Rail™ thermocouple
(nickel chromium / nickel aluminum)
Measurement Feedback: Beeper and LED
Measurement Range: -50°F to 257°F (-46°C to 125°C)
Plastic body and wire insulation are designed to withstand a
maximum continuous temperature of 257°F (125°C).
Stabilization Time: 3 seconds typical
Accuracy: ±4°F (±2.2°C) thermocouple only
±1.0°F (±0.6°C) after eld calibration*
*Meets California's Title 24 requirements
Battery Type: 2 x AAA, NEDA 24A, IEC LR03
Battery Life: 150 hours typical alkaline. LED blinks red when
battery replacement is needed.
Auto Power O: 2 hours (APO can be disabled)
Wireless Range: 350 feet (107 meters) line of sight.
Obstructions aect distance.
Radio Frequency: 2.4 GHz
Operating Environment: -4°F to 122°F (-20°C to 50°C) at <75%
RH
Storage Temperature: -4°F to 140°F (-20°C to 60°C), 0 to 80% RH
(with batteries removed)
Temperature Coecient: 0.1 x (specied accuracy) per 1.8°F
(-4°F to 64°F, 82°F to 122°F), per 1°C (-20°C to 18°C, 28°C to 50°C)
Weight: 0.61 lbs (277 g)
US Patent: www.eldpiece.com/patents
Quick Start
1 Install the Fieldpiece Job Link® system app on
your mobile device and sign up for an account
if you're a new user.
2 Remove the screws of the battery cover and
install 2 x AAA batteries.
3 Press for 1 second to power on.
4 Open Measurements in the Job Link® app and
favorite the probe to the tool manager.
5 View live measurements on your mobile device
from up to 350 feet away.
What's Included
Job Link® System Premium Large Pipe Clamp Probe
2 x AAA Batteries
Emery Cloth for Cleaning Pipes
Operator's Manual
1 Year Limited Warranty
Description
The JL3LC Job Link® System Premium Large
Pipe Clamp Probe sends long-range wireless
pipe temperature measurements directly to the
Fieldpiece Job Link® system mobile app. Take
advantage of Rapid Rail™ sensor technology for
extremely fast and accurate measurements that
surpasses Title 24 requirements.
The Rapid Rail™ thermocouple is specically
designed to work on HVACR electrically
conductive piping and uses the pipe itself
to complete the circuit, resulting in the high
temperature accuracy!
The perfect balance of size and capability
allows for quick deployment on a system. The
grooved handle inspires confidence when
gripping. Work on a wide range of pipes from
residiential suction lines to large commercial
systems.
Maintenance
CLEANING: Clean the exterior with a damp
cloth. Do not use detergents or solvents.
BATTERIES: When the LED slow blinks red, the
batteries must be replaced. Ensure the power is
OFF. Remove the screws from the battery cover.
Install 2 x AAA batteries. You can also monitor
battery life in the Job Link® app tool manager.
CALIBRATION: The JL3LC is wireless so it
doesn't need to be calibrated as often as wired
thermocouples. To verify accuracy, submerge
just the sensor into ice water. Depending on
atmospheric pressure and water purity, the
measurement will be 32°F ± 1°F. If calibration
is required, use the tool manager in the app to
adjust the oset for that particular tool.
Job Link® System
Premium Large Pipe
Clamp Probe
(3/4" to 4 1/8")
OPERATOR'S
MANUAL
Model JL3LC
www.eldpiecejoblink.com
WARNING
The entire JL3LC may become hot when testing hot pipes
or cylinders. Use caution when handling.