Temperature Indicators & Recorders

Time – Temperature
Indicators


Custom Temperature
Indicators

Temperature Indicator
Labels

Healthcare and
Life Science

Thermometers
Labels


Temperature Recorders


Food Handling
and Safety

High Temperature
Permanent Color
Change Ink

Liquid Crystal
Materials

 

Time – Temperature Indicators

Compare Features Threshold Temp Trigger Temp "Alarm" Levels Time Marks Serialization

Cold Chain Complete
2-8C / 36-46F
0-8C / 32-46F
2-25C / 36-77F
0-25C / 23-77F
Above or Below Threshold Freeze Indicator/Warm Indicator 1-3-12 hours
2-12-48 hours
0.5-2-8 hours
2-12-48 / 8 / 12 hours
2-12-48 hours
2-12-48 hours
0.5-2-8 hours
0.5-2-8 hours
0.5-2-8 hours
Yes - coming soon

FreezeSafe
0°C-32°F / 2°C - 36°F Below Threshold Single temperature < 60 min and < 90 min Yes

ColdMark
-3C / 26F
0C / 32F
2C / 36F
5C / 41F
10C / 50F
Below threshold Single temperature <30 minutes No

WarmMark
-18C / 0F
0C / 32F
5C / 41F
8C / 46F
10C / 50F
20C / 68F
25C / 77F
30C / 86F
32C / 89F
35C / 95F
37C / 99F
Above threshold Single temperature 1-3-12 hours
2-12-48 hours
0.5-2-8 hours
2-12-48 / 8 / 12 hours
2-12-48 hours
2-12-48 hours
0.5-2-8 hours
0.5-2-8 hours
0.5-2-8 hours
Yes - coming soon

WarmMark Duo
10C / 50F and 34C / 93F Above threshold Dual temperature 3-8-14 days (10C) 30 minutes (34C) Yes - coming soon

WarmMark Long Run
10°C / 50°F
or
31°C / 88°F
Above threshold Single temperature 12 hours
30 hours
60 hours
110 hours
168 hours
No

Custom Temperature Indicators

Compare Features Range Solutions Events Description Color Change


Custom Temperature ++
-22° to 554°F
UV Light
H2O
Labels
Graphics
Ink
Pigments
Master Batch
Coatings
Single or Multiple Reversible and / or
Irreversible
Combinations
Thermometers
Temperature
Recorders
Process Indicators
Safety Alerts For
- Temperature
Monitoring
- Proof of Attained
Temp
- Disinfection
Confirmation.
- UV Exposure
- H2O Alerts
Digital or Analog
Color to Color
Clear to Color
Gradient Color
Change
Combinations

Temperature Indicator Labels

Compare Features Range Sizes Events Description Color Change


Hallcrest Labels
& Strips
40° to 260°C
Six Various 1 - 10 per label Irreversible
Temperature
Indicators Oil &
Water Resistant
White to Black


Thermostrip DL
60° to 180°C
One size ½” x 1 3/4” 1 or 3 per label Irreversible
Temperature
Indicators for
Dishware in
Dishwashing
Machines
Silver to Black


TDI
65° to 93°C
43mm x 14mm 1 or 3 events Gives permanent
record of
sterilization
temperatures
achieved
White to Black
Thermostrip® WD 180 to190°F
1/2"x 1 3/4" 2 per label Irreversible
Temperature
Indicating Label for
Medical Instrument
Disinfection
Silver to Black


Thermostrip DC
37° to 290°C
8 Sets- 2/5”x 2 2/5” 5 Per Label Irreversible Drying &
Curing Temperature
Indicators for Dry
Applications
White to Black


Thermostrip CBM
54°C
One 9.25mm (.37") dia. 1 Per Label Irreversible
Temperature
Monitor Alerts to
Circuit Breaker
Temperature
Excursion
Silver to Black


Thermocapture
160°C
½" to 1 3/4" 1 Per Label Irreversible
Temperature
Indicating Label for
Dishwasher in
Dishwashing
Machines with QR
Code
Silver to Black


Chillchecker
-17° to 20°C
32 x 6 mm 1 per label Confirmation that
temperature has not
been exceeded
White to Blue


Thermostrip DS
71° to 82°C
4" x .05" 1 Per Label Irreversible Water
Temperature
Indicator Strip for
Dishwashing
Machines
Code
Blue Black to Orange


Tempasure
-4 to 50°F
1/2"x 1 3/4" 1 Per Label Proof that high
temperature was
maintained. Device
for alerts to low
temperature
exposure
Clear to Red

Healthcare and Life Science

Compare Features Range Typically Accuracy Classification Shelf Life Configurations
Forehead Thermometers 95ºF to 104ºF
35ºC to 40ºC
±1.8ºF
±1ºC
FDA Class II Medical Device 2 years Standard or
Customizable
Compare Features Range Typically Packaging Description Color
Steam Sterilization 121ºC to 134ºC Reels of 750 labels Gives a clear,
irreversible color
change allowing
processed and
unprocessed items
to be identified.
White to brown
Compare Features Range Sizes Events Description Color Change

Brite Dot
90° to 100°F 1.5”x0.4” 6 per label Digital Urine
Specimen
Verification adhesive
backed
Thermometer for
Automated
Applications
Orange Yellow,
Green & Blue
sequence with Green
the Actual
Temperature

Britevent
88° to 102°F 1.5” x .3125” 6 per label Digital Urine
Specimen
Verification adhesive
backed
Thermometer for
Orange Yellow,
Green & Blue
sequence with Green
the Actual
Temperature

Briteline
89° to 101°F 2.152” x 0.5” 6 per label Analog Urine
Specimen
Verification adhesive
backed
Thermometer
Analog scale with
moving line indicator

Blood Bag Indicators

Compare Features Range Sizes Events Description Color Change
HemoTemp II Reversible: 33.8°F -
48.2°F
Irreversible: 42.8°F -
50°F
2.25 x 1.25 Reversible: 3
Irreversible: 1
Temperature
indicator for blood
bags
Red to Green to
Blue; Blue to Gray to
Brown

Thermometers Labels

Compare Features Range Sizes Events Description Color Change

Digi-Temp EZ
-30° to 90°C Four Various 7-16 per label Reversible
Thermometer
With Continuous
Display Adhesive
Backed
Black to Red with last
Red event the actual
temperature

Digi-Temp
-22° to 120°C Seven Various 7-16 per label Reversible
Thermometer
With Continuous
Display Adhesive
Backed
Orange Yellow,
Green & Blue
sequence with Green
the Actual
Temperature

Temperature Recorders

Compare Features Threshold Temp Trigger Temp "Alarm" Levels Time Marks Serialization

LOGIC 360 Temperature Data Logger
User Defined User Defined 8 alarms available N/A Yes

LOG•IC 360 Dry Ice
-80°C to 20°C User Defined 4 alarms available Programmable
sample rate
Yes

LOG•IC 360 Dry Ice
User Defined Immediate High & Low Alarm
Available
N/A Yes

Food Handling and Safety

Compare Features Temperature Sizes Events Description Color Change


Safetemp
0° to 145°F Twelve Various One per label Reversible Indicator,
Alerts to a
Temperature
Excursion
Black to Red


Cook Check
162°F to 163°F 4” Long Single and multi-use Checks that food is
reheated to a safe
temperature
Black to Red


Do Not Refreeze
5°F or lower 5 cm x 3 cm Single event Alerts handlers that
the product cannot
be frozen again
Clear to blue

Thermochromic Pigments & Coatings

Compare Features Range Sizes Type Events Color Change
Thermochromic Pigments & Coatings -10°to 69°C Custom Pigment Powder
Masterbatch
Cold
Activated 15 °C

Touch
Activated 31°C

High Temp.
Activated 47°C
Cold
Clear to Color

Touch
Clear to Color

High Temp
Color to clear

High Temperature Permanent Color Change Ink

Compare Features Range Size Type Events Color Change

High Temperature Permanent Color Change Ink
60 to 200°C KG Water Based Screen
& Flexo Ink / Pigment
18 Available Permanent Color
Change Ink White to
Color

Standard White to
Magenta & White to
Black

Custom Available

Heat Mark Trial Sizes & Applicators
60° to 170°C Trial Sizes
Ready to Use
100 Grams
Water Based Flexo
Ink
5 Available Permanent Color
Change Ink White to
Color

Standard: White to
Magenta

Colotemp Crayons
120 to 600°C N/A Checks surface
temperature
1 per box Light grey - violet
blue

Orange - black - grey
- white

Liquid Crystal Materials

Compare Features Range Size Events Description Color Change


Liquid Crystal Coating
32° to 35°C Gallon One Event
32° to 35°C
Liquid Crystal
Coating that changes
color with changes in
surface temperature
Black changes to the
visible spectrum
when heated


Black Base Coating
N/A Gallon
N/A Base coat for liquid
crystal color change
coating
N/A

Liquid Crystal Sheets
20° to 57°C One
12” X 12 “
One Event Per Sheet Ready to Use
Polyester Sheets
Coated with Liquid
Crystal W or W/O
Adhesive
Black changes to the
visible spectrum
when heated


Thermostrip DC
25°C to 30°C 50’ Rolls Slit to Size
or Sheeted
One Event Per Sheet Ready to Use Vinyl
Material Coated with
Liquid Crystal
Adhesive Backed
Black changes to the
visible spectrum
when touched

Research & Testing

COMPARE FEATURES Products Sizes Applications Description Color Change


Research & Test Products
Cholesteric, Chiral
Nematic &
Chiral/Cholesteric
Combinations

Various binders and
sealers
Made to Order

Minimum 100g
Thermal Mapping

Flow visualization
studies

Heat Transfer
studies

Non Destructive
studies
Liquid Crystal
Coating that changes
color with changes in
surface temperature
Black changes to the
visible spectrum
when heated

Thermochromic Trial Sizes

COMPARE FEATURES Activation Size Type Color Color Change


Thermochromic Individual Color Trial Size Bottles with Binder
Cold 15 °C

Touch 29°C

N/A
50 Grams

50 Grams

50 Grams
WB Pigment

WB Pigment

Binder
Blue , Red , Black

Blue , Red , Black

N/A
Clear to Color

Color to Clear

N/A
Supportscreen tag
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