At Tel-Tru, we manufacture a complete line of rugged, accurate, and dependable bimetal thermometers. As the industry leader, we offer more configurations and ranges than any other manufacturer. We offer a wide selection of NSF® certified meat/poultry thermometers, spot check and testing thermometers, barbecue thermometers, and professional food testing thermometers.
Temp. Range | Dial Size | Stem Length | Conn. | NSF | Model |
---|---|---|---|---|---|
Spot Check and Testing | |||||
0/220°F |
1"
|
5"
|
Recal Nut | Y | PT50R |
1-3/8"
|
5"
|
Recal Nut | Y | AD44R | |
1-3/4"
|
8"
|
Recal Nut | Y | GT100R (poly) | |
Recal Nut | Y | GT100R (glass) | |||
20/240°F |
1-3/4"
|
8"
|
Recal Nut | N | GT100R |
0/220°F |
2"
|
8"
|
Recal Nut | Y | LT225R |
50/500°F |
1"
|
5"
|
Recal Nut | Y | PT50R |
2"
|
12"
|
Recal Nut | Y | LT225R | |
Meat Cooking * | |||||
0/220°F |
2"
|
5"
|
Recal Nut | Y | *BT275R |
8"
|
Recal Nut | Y | *BT275R | ||
140/180°F |
2"
|
5"
|
Recal Nut | Y | *RM275R |
Specialty Beverage / Coffee and Tea | |||||
0/220°F | 1-3/8" | 5" | Recal Nut | Y | AD44R |
150/212°F |
2"
|
5"
|
Recal Nut | N | TB225R |
Deep Fry Fat / Candy | |||||
50/500°F |
1-3/4"
|
8"
|
Recal Nut | Y | GT100R |
2"
|
8"
|
Recal Nut | Y | LT225R | |
Refrigerator / Freezer | |||||
-40/160°F |
1"
|
5"
|
Recal Nut | Y | PT50R |
1-3/8"
|
5"
|
Recal Nut | N | AD44R | |
1-3/4"
|
8"
|
Recal Nut | Y | GT100R | |
2"
|
8"
|
Recal Nut | Y | LT225R | |
Digital Test | |||||
-40/450°F (-40/232°C) |
LCD 0.38
x 0.81" |
4.75"
|
N/A | Y | DFP450W |
-55 to 330°C |
1.0 x 0.90"
|
3.70"
|
N/A | N | QTFI40P |
-55 to 330°C (-67 to 626°F) |
1.0 x 0.90"
|
N/A
|
N/A | N | QTFI51P |
Ware Washing | |||||
20/240°F and -10/110°C |
1-3/4"
|
2-1/2"
|
1/8" NPT | N | GT200 |
1-3/4"
|
2-1/2"
|
1/4" NPT | N | GT200 | |
2"
|
2-1/2"
|
1/8" NPT | Y | GT225 | |
3"
|
6"
|
1/2" NPT | Y | BC350R | |
5"
|
6"
|
1/2" NPT | Y | BC550R |
* For use in oven. Tel-Tru unique pressure relief ring feature is designed to prevent pressure build up in thermometer head while cooking in hot oven.
NOTE: Do not subject polycarbonate lens to temperatures above 270°F (130°C).
Tel-Fast Non-Contact Thermometers |
Tel-Tru Barbecue Thermometers |
Check-Set Calibrators |