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Non-Reversible Temperature Indicating Labels

21 Series

21 Series temperature labels | 21 Series

21 Series temperature labels

£88.60 21-110

  • Packs of 10 sheets with 21 labels per sheet
  • Temperature ranges from 38 to 260 °C
  • Easy-To-Use
  • Guaranteed Accuracy and Reliability
Indicating Labels, Crayons, Cements and Lacquers - View related products


OMEGALABEL™ is a self-adhesive temperature monitor consisting of a heat-sensitive indicator sealed under a transparent heat-resistant window. The indicator circle turns from light grey to black at the temperature rating shown on the card. Colour change is not reversible and provides a temperature history of the surface being monitored. To serve as a permanent record, the OMEGALABEL™ can be removed and attached to an inspection report.
OMEGALABEL™ accuracy is guaranteed to be within +/- 2% of temperature rating. The Series 21 OMEGALABEL™ is conveniently mounted on sheets (21 per sheet) for fast, on-the-spot application by just peeling them off one at a time. The adhesive backing easily adheres to any clean, dry surface.

Requirements Estimator
Packs Sheets Labels
1 Pack 10 210
3 Packs 30 630
5 Packs 50 1050
10 Packs 100 2100
20 Packs 200 4200
30 Packs 300 6300
50 Packs 500 10500

Examples of pricing for popular models is referenced in the "To Order" box. Use the "Part Number Builder" below to get pricing for all available models.
For complete product specifications see the Related Links section at the bottom of this page.
Place Order(Specify Model Number)
Part Number/ Desc.
Availability: In Stock
38°C Temperature Range
Availability: In Stock
49°C Temperature Range
Availability: 7 weeks
54°C Temperature Range
Availability: 4 weeks
60°C Temperature Range
Availability: 2 weeks
82°C Temperature Range
Availability: In Stock
99°C Temperature Range
Availability: 2 weeks
132°C Temperature Range
Availability: 2 weeks
149°C Temperature Range
Availability: 2 weeks
204°C Temperature Range
All amounts shown in EUR, GBP, or USD
Ordering Example: (1) 21-100 Pack of 210 Temperature Indicating Labels for 38°C, £85.43

Part Number Builder

Build Your Part Number Below
Option Descriptions:

(1) Temperature Range select from:
100 for 100°F/38°C
110 for 110°F/43°C
120 for 120°F/49°C
130 for 130°F/54°C
140 for 140°F/60°C
150 for 150°F/66°C
160 for 160°F/71°C
170 for 170°F/77°C
180 for 180°F/82°C
190 for 190°F/88°C
200 for 200°F/93°C
210 for 210°F/99°C
220 for 220°F/104°C
230 for 230°F/110°C
240 for 240°F/116°C
250 for 250°F/121°C
260 for 260°F/127°C
270 for 270°F/132°C
280 for 280°F/138°C
290 for 290°F/143°C
300 for 300°F/149°C
400 for 400°F/204°C
500 for 500°F/260°C
Note: All combinations may not be valid, check spec sheet for valid part numbers.
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