Portable & Rapid: Portable Temperature Gauge for On-the-Go Measurement

The product is a compact, easy-to-carry contact temperature detector, designed for mobile and short-distance temperature checks in diverse scenarios. Composed of a handheld host, retractable spring cable, and contact probe (thermocouple/RTD), the product converts temperature into electrical signals for real-time digital display, offering basic functions like data hold for convenience. Lightweight (50~100g) and IP54 dust/waterproof, the product excels in food service, laboratories, small-scale industry, and daily use, delivering fast responses without compromising accuracy.
Versatile Portable Temperature Gauge Types for Targeted Use
The product family is categorized by probe type, sensor principle, and function to match specific needs:
|
Classification |
Types |
Core Features & Applications |
|
Probe Type |
Needle Probe |
Thin structure for inserting liquids, food, or samples (e.g., milk tea, experimental reagents) |
|
Surface Probe |
Flat/patch design for solid surfaces (e.g., equipment casings, pipe walls) |
|
|
Immersion Probe |
Extended/thickened for deep liquid measurement (e.g., oil barrels, beakers) |
|
|
Sensor Principle |
RTD (PT100) |
High accuracy (±0.5℃) for -200℃~850℃; ideal for food and daily environments |
|
Thermocouple (K-type) |
Higher temperature resistance for -50℃~1300℃; suitable for small ovens, hot water |
|
|
Function |
Basic Display |
Temperature only, cost-effective; for simple checks |
|
Data Hold |
Locks measurements for easy recording; for inspections and experiments |
|
|
Food-contact |
FDA-certified probe; for food and beverage temperature testing |




Durable Materials & Reliable Performance of Portable Temperature Gauge
Every product uses high-quality materials for longevity:
|
Component |
Material |
Key Specifications |
|
Host Shell |
Engineering Plastic (ABS/PC) |
IP54 protection, 1m drop resistance |
|
Probe |
304/316 Stainless Steel (Food-grade FDA certified) |
±0.5 Class accuracy (room temperature range) |
|
Cable |
Silicone/PTFE-coated Spring Wire |
Temperature resistance: -20℃~150℃ (silicone)/-20℃~260℃ (PTFE) |
Perfect for food catering, home use, laboratory research, and small industrial inspections, the product combines portability and practicality, making it an essential tool for on-the-go temperature measurement.
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