Product Introduction
The ZHK2902 Sampling Controller is designed for field sampling and can perform both time-integrated sampling and random sampling. It is powered by a rechargeable lithium battery and utilizes MFC (Mass Flow Controller) to regulate the sampling flow rate. It is suitable for field sampling and can be connected to any specification of Summa canisters, meeting the sampling requirements of EPATO-14, and TO-15.
Get a quoteMain Features
MFC regulates sampling flow (control accuracy: ±1%). Flow rate range: 2 mL/min to 150 mL/min.
Timed constant flow intelligent sampling method. 4.3-inch UI design LCD touch screen.
Built-in 8800mAh rechargeable lithium battery, capable of continuous use after a single charge.
Compatible with any specification of Summa canisters. Silanized stainless steel sampling pathway.
All internal tubes and joints are treated with silanization.
Waterproof, moisture-proof, and dust-proof design.
Equipped with gas leak detection functionality.
Operating temperature range: -30°C to 50°C.
VOC timed detection functionality with remote threshold-triggered sampling.
Real-time VOC detection with a detection range of 2 ppb to 40 ppm (optional).
Mobile terminal remote control functionality and network connectivity (optional).
Application
Environmental air sampling
Pollution source perimeter sampling
Atmospheric grid sampling
Emergency sampling
