1.6-inch Knurled Metal Knob Display – Smart Control Center for Electric Kettles
Product Overview
Our 1.6-inch knurled metal knob display is designed for modern electric kettles, perfectly blending classic craftsmanship with smart technology. This innovative control interface combines a precision-machined metal knob with a high-definition display, providing users with intuitive and precise temperature control and real-time status monitoring, redefining the tea-brewing experience.
Key Features
Precision Metal Craftsmanship
High-Quality Knurled Knob: Made of aerospace-grade aluminum alloy with a precision knurled surface, providing excellent grip and anti-slip properties.
Durable Metal Construction: Anti-oxidation coating ensures long-term colorfastness and adaptability to the humid and hot environment of a kitchen.
Precise Tactile Feedback: Positioning points every 15 degrees provides clear tactile feedback during rotation, enabling precise temperature adjustment.
Smart Display System
1.6-inch High-Definition Display: LCD backlit display clearly shows real-time water temperature, preset temperature, and keep-warm time.
Multi-Mode Display: Supports Celsius/Fahrenheit switching and tea-brewing temperature suggestion function.
Intuitive Status Indicators: Boiling, Keep-Warm. Each mode, including timer and other modes, has a dedicated icon.
Intelligent Control Functions
Precise Temperature Control: Supports precise adjustment in 1-degree increments within the 40°C-100°C range, meeting the precise brewing needs of different teas.
Intelligent Memory: Stores 3 commonly used temperature settings, allowing one-click recall of personalized tea brewing preferences.
Safe Timer: 1-120 minute keep-warm timer with automatic shut-off to prevent dry burning.
Energy Saving Mode: Intelligent power saving function; automatically reduces screen brightness during standby.
Technical Specifications
Display Size: 1.6-inch diagonal LCD
Control Accuracy: ±1°C temperature control accuracy
Power Requirements: Compatible with standard electric kettle power systems
Operating Temperature: 0°C – 80°C ambient temperature
Material Composition: Aluminum alloy knob + tempered glass panel
Lifespan: Knob can withstand over 50,000 rotations.
Safety Certifications: Complies with international electrical safety standards (UL/IEC/CCC).
User Experience Advantages
Ease of Operation: Rotary controls are more ergonomic than traditional buttons, allowing for easy operation even in humid environments. A clear display interface makes all functions readily apparent, allowing for quick and easy operation without needing to consult the manual.
Precise Tea Brewing Experience: Different teas require specific water temperatures to release their optimal flavor:
Green Tea: 70-80°C
Oolong Tea: 85-90°C
Black Tea: 95-100°C
Pu-erh Tea: 100°C (boiling point)
Our knob display makes precise temperature control simple and intuitive, ensuring professional-level brewing every time.
Enhanced Safety Features:
Child lock function prevents accidental operation
Automatic power-off protection against dry burning
Overheat protection mechanism
Real-time abnormal status alerts
Design and Matching: This knurled metal knob displays featuresof a modern minimalist design and is available in three premium color options:
Classic Stainless Steel: Perfect for modern kitchen styles
Matte Black: Understated luxury
Champagne Gold: A sophisticated and elegant choice
Perfectly compatible with various mid-to-high-end electric kettle designs, enhancing the overall product quality and user experience.
Quality Control
Each knob display undergoes rigorous testing:
360-degree rotation durability test
High temperature and humidity environment test
Touch sensitivity calibration
Display clarity verification
Comprehensive electrical safety testing
Application Scenarios
High-end household electric kettles
Office tea stations
Professional equipment for tea houses
Hotel room service
Customized gift kettles
Why choose our knob displays? Balance of Craftsmanship and Technology: A perfect blend of traditional metalworking techniques and modern intelligent control
Reliability Guarantee: Mean Time Between Failures (MTBF) exceeding 10,000 hours
Intuitive User Experience: Extremely low learning curve, easy to use for all ages
Enhanced Product Value: Significantly improves the overall quality and functionality of the kettle
Eco-Friendly Design: RoHS-compliant, recyclable materials used
Customer Testimonials
“Since our electric kettle adopted this knurled metal knob display, customer feedback indicates a significantly improved user experience. Precise temperature control and elegant design have become key selling points of our product.” – Product Manager, a well-known small appliance brand
“As a tea enthusiast, this knob display allows me to precisely control the water temperature for each brew, and the knurled metal feels wonderful to the touch.” – Home User Feedback
Elevate your electric kettle’s image and provide a superior user experience. Contact our sales team for samples and customized solutions.
