ZHK2407 Dioxin Sampler

● The sampler employs flow, pressure, and temperature sensors along with microcontroller technology to automatically control sampling flow rate, achieving constant flow sampling.

● The main unit is compact and lightweight, making it easy to carry and transport.

● The sampling head features a detachable structure for easy sealing, allowing for convenient assembly and disassembly.

● During sampling, the main unit is installed on a tripod, and the sampling height can be adjusted.

● Automatically measures environmental temperature, atmospheric pressure, flow rate, and records temperature and pressure parameters.

● Automatically displays sampling flow rate (operating conditions), sampling volume, temperature, pressure, sampling time, and power interruption duration.

● Digital calibration of flow rate, temperature, pressure, time, and other values.

● Digital setting of sampling flow rate, sampling time, or sampling volume and other parameters.

● Overload automatic protection feature: During sampling, if the sampling flow rate exceeds 10% of the set deviation for 5 consecutive minutes, the instrument will automatically shut down for protection.

● Power interruption protection feature: In the event of a power outage during sampling, the device can automatically save sampling data and continue sampling once power is restored.

● Utilizes imported fans with good load characteristics, long service life, and capable of operating without failure for 20,000 hours.

● Capable of storing 100 sets of sampling data.

● The stored data can be printed or exported to a USB drive.