Rotronic

ROTRONIC offers a range of humidity instruments, probes and sensors for measuring relative humidity, dew point, water activity and other humidity parameters. ROTRONIC's unique humidity measurement technology makes ROTRONIC a leader in the development of cutting-edge humidity measurement technology. HygroClip technology includes an ASIC and microprocessor to handle all necessary calculations to provide accurate humidity measurements. Combining the humidity lip's stable digital electronics with the most stable relative humidity sensor available, it provides precise, problem-free measurements.

Rodronik's product line is very rich, covering handheld measurement equipment, transmitters, industrial probes, OEM products and recorders, etc. Rotronic measurement products are widely used in many fields: such as pharmaceuticals, food, HVAC systems, temperature and humidity measurement and analysis during drying processes, paper humidity measurement, and meteorological industries. Rodronik products are a guarantee of quality: we provide verified software, we have an officially recognized Swiss calibration laboratory, a calibration center that meets GAMP/FDA requirements, and a global sales and service network.

Brands of PST Group

Rotronic is part of the Process Sensing Technology (PST) group, which offers a wide range of gas, oxygen and liquid level sensors and measurement instrumentation, including humidity, moisture, oxygen and trace impurity probes, transmitters and analyzers. PST Group's brands include Michell, Rotronic, Ntron, AII, SST, etc. Each brand is distinguished by its products' high precision, reliability, strong innovation capabilities and focus on customer service. And highly trusted.

Our customers now benefit from a wider, complementary product range and an expanded distribution network.

Other PST companies are:

Michell :Leading humidity, dew point and oxygen measurement products.

Analytical Industries Inc : Cost-effective and reliable electrochemical oxygen analyzers and sensors for industrial, medical and diving applications.

Rotronic Instruments : Industrial probes, humidity sensors, measurement probes and data loggers, handheld instruments, transmitters and OEM products.

LDetek : Gas chromatography analyzer for measuring trace impurities in gases

Dynament : Gas sensor uses patented miniature infrared gas sensing technology for use in OEM gas monitoring and detection products.

Ntron :Oxygen and gas measurement solutions

China business

Michel Instrument (Shanghai) Co., Ltd.

Michel Instrument (Shanghai) Co., Ltd. is the branch of PST Group in China and is responsible for the promotion of its brands such as Michel, Rodronik, Entron, AII, and SST in China. The company is committed to providing sensors and analyzers that accurately measure oxygen, dew point, temperature, humidity, etc. for demanding end markets, and can provide OEM product customization. Products have a wide range of applications, such as pharmaceuticals/life sciences, special gases, semiconductors, oil and gas, petrochemicals, electricity, gas detection, food and beverages, building management and other fields.

Our business

The quality of food, pharmaceuticals, semiconductors and thousands of manufactured products depends on reliable measurement of critical parameters such as humidity, oxygen, carbon monoxide, N2, H2, hydrocarbons, pressure or carbon dioxide during production, storage and transportation. . Our products directly improve our customers' profitability and help them comply with strict industry regulations. We own and produce the sensing technology used in most of our products. This allows us to maintain a strong position and pass on the benefits of our innovation to our customers.