YELLOW 138S Disposable Pop-Up Timer
YELLOW 138S
YELLOW 138S is a compact disposable pop-up timer designed for promotional products, OEM food projects and bulk B2B supply. Manufactured by LIOU Manufacturing – PopNReady Brand, this model provides a reliable single-use temperature indication solution with a 138°F activation temperature.
As part of the PromotionalPopupTimer.com product range, YELLOW 138S is suitable for promotional suppliers, food brands, importers, distributors and OEM partners seeking factory-direct disposable temperature indicators with flexible customization options.
Product Specifications
| Product Model | YELLOW 138S |
|---|---|
| Size | Small (S), approximately 1-1/8" in length |
| Button Head Color | Yellow |
| Activation Temperature | 138°F |
| Activation Accuracy | ±2°F |
| Product Type | Disposable Pop-Up Timer / Single-Use Temperature Indicator |
| Materials | Food-grade Nylon PA66 housing and core, metal spring, and food-grade temperature sensing wax. BPA-Free and manufactured without heavy metals in sensing materials. |
Product Overview
YELLOW 138S offers a compact product format combined with a 138°F activation point, making it a practical choice for promotional food solutions and customized OEM programs.
The model is manufactured under the PopNReady brand with consistent production standards, reliable activation performance and factory-direct support for international B2B customers.
Applications
This disposable temperature indicator is suitable for customers requiring branded or bulk-supplied cooking temperature solutions.
- Promotional Food Products
- Food Brand Campaigns
- Private Label Projects
- OEM Food Packaging
- Commercial Cooking Applications
- Distributor and Importer Supply Programs
Customization Options
YELLOW 138S can be customized according to customer branding, product requirements and market applications.
- Custom PANTONE Color Matching
- Custom Logo Injection Molding
- Custom Activation Temperature
- Custom Retail Blister Card Packaging
- Custom Clear Resealable Bag Packaging
Factory Direct Promotional Timer Solution
LIOU Manufacturing – PopNReady Brand has specialized in disposable pop-up timers and single-use temperature indicators since 2006.
With direct factory production, professional manufacturing experience and 100% export-oriented operation, we provide reliable OEM solutions for promotional suppliers, food companies and global distributors.
Frequently Asked Questions
What is the activation temperature of YELLOW 138S?
YELLOW 138S activates at 138°F with approximately ±2°F accuracy.
What does the "S" mean in YELLOW 138S?
The "S" indicates the Small size version of this disposable pop-up timer.
Is YELLOW 138S a reusable thermometer?
No. It is a disposable single-use temperature indicator designed for one cooking or temperature indication cycle.
Can YELLOW 138S be used for promotional products?
Yes. This model is suitable for promotional food programs, branded products and OEM marketing projects.
Can customers customize the button color?
Yes. Custom PANTONE color matching is available for OEM projects.
Can you add our logo to the product?
Yes. Custom logo injection molding is available for customers requiring branded pop-up timers.
Do you supply wholesale quantities?
Yes. We mainly supply bulk OEM orders for distributors, importers and commercial customers.
Can the activation temperature be changed?
Yes. Custom activation temperature solutions are available according to customer requirements.
DISCLAIMER
"Pop-Up Timer" is a generic industry term used in the food temperature indicator and cooking timer industry. YELLOW 138S and related descriptions are provided only for product identification and industry reference purposes.
We are an independent Chinese direct-source manufacturer operating under LIOU Manufacturing – PopNReady Brand. We are not affiliated with VOLK or any other third-party brand.
Any reference to third-party brands is provided solely for identification and comparison purposes. YELLOW 138S is an independently manufactured disposable temperature indicator supplied directly by our factory to global B2B customers.