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
FCP Descending Temperature Indicator	-2C / 28F 0C / 32F 2C / 36F 15C / 59F	Below threshold	Single temperature	N/A	No
LOGIC 360 Temperature Data Logger	User Defined	User Defined	8 alarms available	N/A	Yes

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
Thermax	19° to 290°C	Eight Various	1 - 10 per label	Irreversible Temperature Indicators Oil & Water Resistant	Silver to Black
Thermax Precision	25° to 300°C	20 x 55 mm	11 per label	Irreversible Indicators	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

Forehead Thermometers

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

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
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
Britevent	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

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