Product dimension | Device: 350*340*330mm, pump: 200*200*150mm |
Power supply | AC220V, 50HZ |
Cooling and blowing air source | 0.3~0.6MPa |
Control system | PLC+4.3inch touch screen |
Suction mode | Vacuum pump constant suction |
Suction speed | 17.5ml/s |
Other function | Could set upper and lower limit parameters to automatically judge whether the product is qualified or not. |
Negative pressure sensor | 0~ -3000PA; 0.2％FS |
Current sensor | 0~5A; 0.2％FS |
Alarm function | If product is unqualified, system will alarm. |
Product Overview
The CBD Suction Resistance and Temperature Sensing Tester is a cutting-edge device designed to evaluate two critical performance metrics of semi-finished e-cigarettes (before CBD oil filling): suction resistance and heating temperature. Engineered to simulate real-world smoking behavior, this tester operates at a fixed flow rate of 17.5ml/s—mimicking the average inhalation speed of users—to ensure accurate, repeatable results.
By securing the e-cigarette mouthpiece in a precision fixture, the device generates controlled suction at the inhalation end, measuring resulting resistance, while simultaneously monitoring the temperature rise of the heating wire. Equipped with a PLC control system and a 4.3-inch touch screen, it automates qualification judgments by comparing measured values against user-set upper and lower limits, making it an indispensable tool for quality control in CBD and THC vape production lines.
Features
Precise Suction Simulation
At the core of this tester is its ability to replicate realistic smoking conditions. Using a vacuum pump for constant suction, it maintains a stable flow rate of 17.5ml/s—a benchmark derived from extensive user behavior studies. This ensures that suction resistance measurements (captured by a negative pressure sensor with a range of 0~-3000PA and 0.2% FS accuracy) reflect real-world usage, eliminating discrepancies between lab results and actual user experience.
Advanced Temperature Monitoring
To assess heating performance, the device integrates a current sensor (0~5A, 0.2% FS accuracy) that tracks the heating wire’s temperature rise during suction. This high-precision sensor ensures that even minor temperature fluctuations are detected, critical for verifying that e-cigarettes operate within safe, consistent ranges—especially important for CBD and THC products, where temperature directly impacts vapor quality and safety.
User-Friendly Automation
Operational efficiency is prioritized through its PLC control system and 4.3-inch touch screen, allowing operators to set custom tolerance parameters (upper/lower limits for suction resistance and temperature) with minimal training. The system automatically flags unqualified products via an integrated alarm function, streamlining quality checks and reducing human error in high-volume production environments.
Robust Design & Specifications
Built for industrial durability, the tester features a compact footprint: device dimensions of 350340330mm and a pump size of 200200150mm, making it suitable for factory floors or lab setups. It operates on AC220V, 50HZ power and requires a cooling/blowing air source of 0.3~0.6MPa—compatible with standard industrial utilities for easy integration into existing production lines.
Applications
The CBD Suction Resistance and Temperature Sensing Tester is tailored for:
CBD/THC Vape Manufacturers: Ensuring semi-finished products meet quality standards before oil filling, reducing post-production defects.
Quality Control Labs: Validating consistency across batches, critical for compliance with regional vaping regulations (e.g., EU TPD, US FDA guidelines).
R&D Teams: Testing prototype e-cigarettes to optimize design parameters (e.g., coil material, airflow) for better user experience.
Third-Party Testing Agencies: Providing impartial verification of suction resistance and temperature performance for client certifications.
FAQ
How accurate are the test results?
The tester’s negative pressure sensor (0.2% FS) and current sensor (0.2% FS) ensure measurements are highly precise. Combined with the 17.5ml/s fixed flow rate—calibrated to mimic real inhalation—results closely reflect actual usage conditions, with minimal margin for error.
Can it test fully assembled e-cigarettes with CBD oil?
No, this device is specifically designed for semi-finished e-cigarettes without CBD oil. Testing pre-filled products may compromise sensor accuracy and risk oil contamination.
Is the device customizable for different flow rates?
While the default flow rate is 17.5ml/s (industry standard), the system supports adjustments to match specific testing requirements. Contact our technical team for customization options.
How easy is it to operate?
The 4.3-inch touch screen and intuitive PLC interface simplify operation. Operators can set parameters in minutes, and the automatic alarm function eliminates the need for constant monitoring—ideal for fast-paced production lines.
What support is available post-purchase?
We provide comprehensive after-sales support, including installation guidance, calibration services, and a 12-month warranty. Technical assistance is available via email (intl-sales@fhongyq.com) or WhatsApp (+86 18002918582).
This tester combines precision, automation, and durability to elevate quality control in CBD and THC vape manufacturing, ensuring products meet both user expectations and regulatory standards.
