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4A-4B-LABELS

Non-Reversible, Four Point Horizontal Temperature Label

Models In Stock
  • Four temperature points on each label
  • 4A have 10A°F between each rating
  • 4B have 25A°F between each rating
  • 4C have 50A°F between each rating
4A-4B-LABELS
From C$ 37.29
Models In Stock
Non-Reversible, Four Point Horizontal Temperature Label 4A-4B-LABELS 4A-4B-LABELS
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Product Overview
  • Accuracy Detail Up to 99°C (210°F) is ± 1°C (1.8°F); from 100°C (212°F) to 154°C (309°F) is ± 1.5°C (2.7°F); from 160°C (320°F) to 280°C (536°F) is ± 1% and ± 1°C (1.8°F)
  • Additional Features 1 New Design
  • Form factor Strip with 4 Dots in line
  • Number of Temperature Points 4
  • Response Time 1 sec
  • Reversible/Non Reversible Non-Reversible
  • Series ID 4A-4B-LABELS

Supported Applications

The Omega Non-Reversible, Four point Horizontal Temperature Label series provides visual temperature indication for equipment and surfaces. These labels are designed to indicate when a specific setpoint has been reached or exceeded through an irreversible color change.

Operating Conditions & Performance

This attribute-only bundle does not contain extracted specification tables detailing exact activation temperatures, response times, accuracy tolerances, or environmental limits. The series identity confirms the labels are non-reversible and feature a four-point horizontal display format. Specific performance parameters for each model number must be verified against individual product documentation.

Series Identity

  • Type: Non-Reversible Temperature Label
  • Display Format: Four point Horizontal

Configuration Options

The series encompasses 98 enabled variants organized into distinct model families. The available part numbers indicate a broad range of temperature setpoints and configuration options.

Model Families

  • 4A Series: Includes models such as 4A-A-100, 4A-A-250, through 4A-A-370.
  • 4B Series: Includes models such as 4B-A-100, 4B-A-200, through 4B-A-425.
  • 4C Series: Includes models such as 4C-A-100, 4C-A-300, and up to 4C-A-400.

Numerical Suffixes

Variants within each family appear in pairs, with some models featuring a "-30" suffix (e.g., 4A-A-100-30, 4B-A-250-30). This numerical distinction suggests specific configuration differences or setpoint variations between the base model and its suffixed counterpart.

Key Product Differences

The primary variation across this series is defined by the alphanumeric part number, which correlates to different temperature thresholds. The bundle lists three distinct letter prefixes (4A, 4B, 4C) followed by a hyphenated suffix and numerical values ranging from 100 to 425. Without extracted specification data, the exact functional difference between these series codes or the specific temperature value represented by each number cannot be stated in this narrative.

Selecting the correct variant requires matching the required setpoint and configuration (indicated by the presence or absence of the "-30" suffix) to the corresponding part number listed above.

Rated 4 out of 5 by from 4B-225 = 4B-A-225 ??? NEED PROOF OF UPDATE GREAT PRODUCT! SOME LABELS HAVE BE UPDATED TO NEW DESIGN WITH NO TECHNICAL INFO. CAN YOU ADVISE IF 4B-225 IS NOW 4B-A-255. THE PICTURE ON THE WEBSITE FOR ITEM# 4B-A-225 IS ITEM# 4B-225
Date published: 2025-10-15
Rated 5 out of 5 by from ONLINE PURCHASE The website was easy to use. Items were delivered with no issues.
Date published: 2025-12-08
Rated 5 out of 5 by from Placing orders made easy and simple!!! Placing orders were quick and easy, i recieved ship date and tracking information once it became available without my having to request it,
Date published: 2025-10-15
Rated 5 out of 5 by from Great products and Service We have been purchasing items from Omega for years and have had excellent service and products !!!
Date published: 2024-11-22
Rated 5 out of 5 by from Simple and works Simple easy proof of temperature, what more can you want
Date published: 2024-02-20
Rated 5 out of 5 by from Temp tab A tattle tale to keep everyone honest. I trust omega.
Date published: 2023-11-26
Rated 4 out of 5 by from Another Great Omega Product Legible and adheres well. Very good Omega product.
Date published: 2023-08-23
Rated 5 out of 5 by from How hot did it get up top? These labels work wonderfully to keep track of the maximum temperature at the top of hot air balloons. It tells me if I’ve run up against a temperature limit which would require a pull test.
Date published: 2020-12-31
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I need the expiration date. There is a one year warranty, but there is not any sort of manufactured date. I cannot find a CofA on the website neither. Please assist.

Asked by: asdfjh
Thank you for your inquiry. Temperature labels have no expiration date, as long as they are stored in proper conditions they can last years. Labels are guaranteed for 12 months from invoice date when stored in a cool dry environment.
Answered by: NorwalkAE_SP
Date published: 2026-06-12

What are the dimensions, height & width?

Asked by: fdou
Unfortunately that information isn't readily available so please send an email request to temp@dwyeromega.com to assist.
Answered by: ApplicationEngineerANB
Date published: 2023-11-29
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