Liquid Crystal Thermometers

Windows change color for continuous visual monitoring of surface temperatures from -22°F to 248°F (-30°C to 120°C)

Telatemp liquid crystal thermometers indicate the current temperature by the square on the thermometer that turns to green. If green is not visible, the temperature will be midway between the indicators that are illuminated tan and blue as follows. The colors are seen in reverse order as the temperature cools.

Please note the above colors are a guide for demonstration purposes and the actual colors may vary slightly.

These adhesive-backed liquid crystal thermometers have many real-world applications that include room or refrigerator thermometers, body temperatures, optimum processing or operating temperatures, hot warning labels, thermal profiling, etc. Custom requirements are invited.

Liquid Crystal Thermometer Instructions for Use

Liquid Crystal Specifications
Accuracy	-30°C to 59°C ±1°C 60°C to 89°C ±2°C 90°C to 120°C ±3°C
Shipping	No special packaging required for shipping
Shelf Life	24 months from invoice date when stored at room temperature 70°F (21°C) & 50% relative humidity
Color Change Material	Non-toxic mixture of liquid crystal esters
Covering Film	Polyester 5-mil stock
Presentation	Self-adhesive backing on release liner

416 Series 16 Level Vertical Thermometer (dim. 0.5" x 5.25")
Part #	Response Temperature
416-1	26°F to 56°F
416-2	58°F to 88°F
416-3	90°F to 120°F
427 Series 7 Level Horizontal Thermometer (dim. 0.5" x 1.75")
Part #	Response Temperature
427-1	-30°C to 0°C
427-2	0°C to 30°C
427-3	30°C to 60°C
427-4	60°C to 90°C
427-5	90°C to 120°C
427-6	30°C to 90°C
438 Series 16 Level Vertical Thermometer (dim. 0.75" x 5.25")
Part #	Response Temperature
438-1	10°C to 40°C
438-2	0°C to 75°C
438-3	25°C to 100°C
449 Series 1 Level Horizontal Thermometer (dim. 0.5" x 4.00")
Part #	Response Temperature
449-1	0°F to 100°F
449-2	50°F to 150°F

Part No.	Description	est wt.	Quantity In Stock	Price
UOM=PK
4161	Liquid Crystal Thermometer:26 deg. to 56 deg.F, 2 deg.F Increments	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4162	Liquid Crystal Thermometer:58 deg. to 88 deg.F, 2 deg.F Increments	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4163	Liquid Crystal Thermometer:90 deg. to 120 deg.F, 2 deg.F Increments	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4271	Liquid Crystal Thermometer:-30 deg. to 0 deg.C, 5 deg.C Increments	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4272	Liquid Crystal Thermometer:0 deg. to 30 deg.C, 5 deg.C Increments	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4273	Liquid Crystal Thermometer:30 deg. to 60 deg.C, 5 deg.C Increments	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4274	Liquid Crystal Thermometer:60 deg. to 90 deg.C, 5 deg.C Increments	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4275	Liquid Crystal Thermometer:90 deg. to 120 deg.C, 5 deg.C Increments	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4276	Liquid Crystal Thermometer:30 deg. to 60 deg.C, 10 deg.C Increments	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4381	438 SERIES 16 LEVEL PK/10 10 DEGREE C/40 DEGREE C	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4382	438 SERIES LABELS 10/PK 0 C TO 75 C	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4383	438 SERIES LABELS 10/PK 0 C TOP 75 C	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4491	449 SERIES LABELS 10/PK 0 F TO 100 F	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
4492	449 SERIES LABELS 10/PK 50 F TO 150 F	0	0^{[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item.}	$34.00
[*L] Standard lead-time for out-of-stock items is approximately two weeks depending on the item.
Ordering information. International (non-US) prices available through your local dealer.

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