New Product Launch | Zhongke Tk PC-305M Handheld Multi-Parameter Water Quality Analyzer Intelligent Upgrade

In April 2026, Zhongke Tk officially announced the launch of its new PC-305M handheld multi-parameter water quality analyzer, highlighting four key features: portable design, simultaneous multi-parameter detection, laboratory-grade high precision, and intelligent, easy operation, redefining the standards for outdoor on-site water quality testing.

This device can simultaneously measure core parameters such as pH, dissolved oxygen, conductivity, and temperature. It supports one-click automatic calibration, massive data storage, and historical record export, making it perfectly suited for mobile operations such as environmental field inspections, river surface water monitoring, wastewater treatment plant sampling, and industrial park water quality investigations. The entire unit features an industrial-grade anti-slip and drop-resistant design, providing a high level of protection and adapting to complex conditions such as high temperatures, humidity, and outdoor exposure.

The instrument incorporates a self-developed high-precision sensing module and an intelligent temperature compensation algorithm, effectively avoiding data deviations caused by environmental temperature differences. It boasts strong measurement repeatability, accurate and stable values, and can be precisely compared with laboratory benchtop equipment. The interface features a high-definition LCD screen with a simple and easy-to-understand Chinese menu, allowing even those with no prior experience to quickly learn and operate it, significantly lowering the barrier to entry for on-site use.

Since its trial market launch, the PC-305M has been successfully deployed in numerous environmental protection units, third-party testing institutions, and industrial and mining enterprises, garnering consistent praise for its lightweight portability, reliable data, and outstanding cost-effectiveness. This new product iteration further enhances CAS Techken's portfolio of portable instruments.

Next, the company will continue to focus on addressing real pain points in on-site testing, continuously enriching its product range of handheld and portable intelligent testing devices to provide higher-quality domestically produced instruments for refined water environment monitoring.