Range –58 to 572°F (–49.9 to 299.9°C)
Accuracy ±0.7°F (±0.4°C) from –58 to 392°F (–49.9 to 199.9°C)
otherwise ±1.8°F (±1.0°C)
Response 2-3 sec. (reads to within 1°F of final temperature of an ice bath in 3 sec.)
Resolution 0.1° via remote device
Battery 1 x AAA / 1000 hours
Sensor High-performance Type K thermocouple
Connection Requires Bluetooth 4.1 or above
Probe 0.125 dia. x 4.3 L inches ( 3.3 dia. x 109 L mm)
with reduced tip to 0.06 dia. inches (1.5 dia. mm)
Water Resistance IP67
Environmental Range –4 to 122°F (–20 to 50°C)
Dimensions 1.97 H x 6.2 W x 0.75 D inches (50 H x 157 W x 19 D mm)
Weight 0.26 lbs (120g)
Calibration NIST-traceable certificate included
Thermapen Blue
With Bluetooth LE
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est
autorisée aux deux conditions suivantes: (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain
approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should
be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.
Conformément à la réglementation d’Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d’un type et d’un gain
maximal (ou inférieur) approuvé pour l’émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique
à l’intention des autres utilisateurs, il faut choisir le type d’antenne et son gain de sorte que la puissance isotrope rayonnée équivalente
(p.i.r.e.) ne dépasse pas l’intensité nécessaire à l’établissement d’une communication satisfaisante.
Made in the UK
741 E. Utah Valley Dr., American Fork, UT 84003
Ph: 801-756-7705 Fax: 801-756-8948
Ref: 547-600 24.01.18
Operating Instructions
INSTRUMENT OPERATION - The instrument is switched on
by unfolding the probe and turned off by folding the probe until
fully located into the rubber probe retainer. The probe should not
be rotated more than 180 degrees as damage will occur. It is
recommended to store the probe in the closed position when not
in use. When opening the probe, a short amber light will flash
indicating power up. Thermapen Blue will then perform a battery
check and flash a second time signifying battery level.
Amber - battery ok
Red - battery low
No lights - battery flat
Apply the tip of the probe to the substance, medium, or surface
to be measured. The sensor is located at the tip of the probe,
therefore; the minimum depth insertion should be 0.12" (3mm).
Sensor location
• Do NOT pry containers, puncture packages, or lift food items with the probe.
• Do NOT expose the thermometer body to temperatures above 122°F (50°C).
• Do NOT expose the tip or probe shaft to temperatures above 572°F (300°C).
• Do NOT stab, jab, or force probe tip into any solid medium. Do NOT force probe tip into
frozen food.
• Do NOT allow oils or food to collect on thermometer body. Clean frequently with sanitizing
The battery status can also be viewed using HACCP LE when connected via Bluetooth.
Minimum immersion 1/8"
WARNING - IPA and other solvents may cause damage to the case of this instrument.
The probe tip is very sharp and caution should be taken
when using. Care should also be taken when closing the
probe after taking hot temperatures, as the probe may
remain hot.
CONNECTION - Use a Bluetooth® Low Energy ‘Smart or Smart Ready’ iOS or AndroidTM host
device with HACCP LE installed to connect to the instrument. HACCP LE can be downloaded
free from the App Store (Apple® devices) or on Google PlayTM (Android devices). Open HACCP
LE and connect to the device via the Devices screen, use the instrument’s serial number to
select the correct device from the list. When connecting/disconnecting, the intrument’s amber
light flashes rapidly 5 times. Once connected, HACCP LE will begin receiving and displaying
measurement data.
MEASURE/TRANSMIT - Press to measure and transmit result via Bluetooth
(Pressing when connected flashes an amber light).
STATUS/TRANSMIT LED - When connected via Bluetooth an amber LED flashes every 10
seconds or when the button is pressed.
FAULTY PROBE - If the probe has developed an ‘open circuit’ fault, HACCP LE will display
°C/°F - selectable via the settings screen within HACCP LE.
INSTRUMENT CLEANING - Clean the instrument regularly with an anti-bacterial probe wipe to
avoid potential food-borne bacteria growth.
BATTERY REPLACEMENT - To replace the battery (1 x AAA), remove the battery cover with
a phillips screwdriver. Remove the battery by gently pulling the battery retaining clip back (do
not over extend). Replace the battery, positive end first, before screwing the battery cover back
Please note: Ensure battery cover is tight against the seal. Do not use excessive force
when refitting the battery cover. For further information on changing the battery visit www.
GUARANTEE - The Thermapen includes a two-year limited warranty and guarantee against
defects in either components or workmanship. The warranty does not cover fair wear and tear,
abnormal use or storage, incorrect use, neglect, water damage, misapplication, modification,
or abuse. ThermoWorks reserves the right to evaluate all warranty claims before any action
is taken and, at its discretion, may repair or replace without charge. For complete warranty
details, visit www.thermoworks.com.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG,
Inc. and any use of such marks by ThermoWorks is under license.
Google Play and the Google Play logo are trademarks of Google Inc. Android is a trademark
of Google Inc.
Apple, the Apple logo, iPhone, and iPod touch are trademarks of Apple Inc., registered in the
U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S.
and other countries.
iOS is a trademark or registered trademark of Cisco in the U.S. and other countries and is
used under license.