{"id":26949,"date":"2025-07-03T13:59:03","date_gmt":"2025-07-03T10:59:03","guid":{"rendered":"https:\/\/apellaser.ro\/product\/hgc-generator-si-controler-de-umiditate\/"},"modified":"2025-07-14T09:41:41","modified_gmt":"2025-07-14T06:41:41","slug":"hgc-generator-si-controler-de-umiditate","status":"publish","type":"product","link":"https:\/\/apellaser.ro\/en\/product\/hgc-generator-si-controler-de-umiditate\/","title":{"rendered":"HGC \u2013 Humidity Generator and Controller | Dataphysics"},"content":{"rendered":"

Humidity Generator and Controller \u2013 HGC Series<\/strong>
The humidity generators of the HGC series enable reliable control of relative humidity in the range from 5% to 90% in small environmental measurement chambers, either from DataPhysics Instruments or from other manufacturers. With an integrated pump and a desiccant reservoir, these generators can independently produce a flow of dry air using ambient air. Using a heated water reservoir, the required humidity can be generated directly inside the HGC device.<\/p>\n

Using a gas connection tube, this flow of air with well-defined humidity can be directed to various environmental chambers or laboratory devices. The transfer tube is heated to prevent condensation during the transport of humidified air. With the help of an additional humidity and temperature sensor, the system can measure directly at the target location and can calculate the dew point inside the environmental chamber.<\/p>\n

Thanks to the integrated touchscreen, the system can be used without additional software, being immediately ready for operation. Of course, the integrated software of the DataPhysics Instruments measurement instruments includes HGC humidity control.<\/p>\n

HGC 20 \u2013 Key Features<\/strong>
Control and generation of relative humidity between 5% and 90%<\/p>\n

Autonomous generation of dry air without an external source of pressurized gas<\/p>\n

Heated water reservoir<\/p>\n

Heated gas connection tube to prevent condensation<\/p>\n

Air flow: 600 ml\/min using ambient air<\/p>\n

Easy control via touchscreen or software<\/p>\n

Serial RS 485 or USB interface<\/p>\n

Dew point calculation in the measurement chamber<\/p>\n

Automatic drying and regeneration of the desiccant via internal heating system using two alternating desiccant reservoirs (total desiccant quantity: approximately 1.0 kg)<\/p>\n

Software<\/strong>
Intuitive control via SCH 20 software.<\/p>\n

HGC 30 \u2013 Key Features<\/strong>
Control and generation of relative humidity between 5% and 90%<\/p>\n

Autonomous generation of dry air without an external source of pressurized gas<\/p>\n

Heated water reservoir<\/p>\n

Heated gas connection tube to prevent condensation<\/p>\n

Air flow:
70 \u2013 600 ml\/min with ambient air
70 \u2013 3500 ml\/min with external gas supply<\/p>\n

Easy control via touchscreen or software<\/p>\n

Serial RS 485 or USB interface<\/p>\n

Dew point calculation in the measurement chamber<\/p>\n

Automatic drying and regeneration of the desiccant with internal heating system and two reservoirs (total 1.0 kg of desiccant)<\/p>\n

Input for external gas (pressurized air, nitrogen or argon \u2014 only clean and oil-free gases)<\/p>\n

Integrated flow and pressure regulator, calibrated for N\u2082 and Ar<\/p>\n

Accessories<\/strong>
With the help of special caps, even older versions of OCA environmental chambers can be compatible with the HGC series humidity generators.<\/p>\n","protected":false},"excerpt":{"rendered":"

The HGC series enables precise control of relative humidity in small measurement chambers, being compatible with various laboratory devices.<\/strong><\/p>\n

Main applications:<\/strong><\/p>\n

Control of relative humidity between 5% and 90%<\/p>\n

Integration with measurement chambers for studies on the influence of humidity on interfacial parameters<\/p>\n

Autonomous use or in combination with other laboratory devices<\/p>\n

Resources:<\/strong><\/p>\n