Development and manufacturing of differential pressure sensors, controllers and indicators for HVAC technology and building automation
Arthur Grillo GmbH
Ratingen (Am Sandbach 7)New on Amplifa
About Arthur Grillo
Arthur Grillo GmbH, based in Ratingen, develops and manufactures measurement and control technology for building automation. The product range includes differential pressure sensors, differential pressure controllers, transmitters and differential pressure indicators for measuring low pressure, temperature, flow and relative humidity. The devices are designed for measuring very small differential pressures of non-aggressive gases, especially air, and are used primarily in HVAC technology, for example in fan control, room pressure monitoring and filter monitoring. The controllers of the DPC200 series use an electromechanical diaphragm measuring system and offer PI control, analog outputs 0–10 V or 4–20 mA as well as Modbus-RTU communication. Accessories such as limit contacts, digital displays, mounting sets, damping orifices as well as test certificates and special measuring ranges are available for the products. As ebm-papst approved controllers, the DPC200-EP and DS85 are approved for fan manufacturers; distribution takes place internationally via a multilingual webshop in EUR, GBP, CHF and USD.
- Site
- Ratingen
- Processes
- Test certificates for measuring devices (tool designation PZ), Special measuring ranges, Spare/accessory parts (limit contact, digital display, mounting sets, damping orifices), Support/customer service
- Materials
- Ultramid (plastic housing), ABS (housing lid), Electromechanical diaphragm measuring system
- Certificates
- CE conformity / EMC (EN 61000-6-2, EN 61000-6-3), RoHS Directive 2011/65/EU, Test certificates with error limit log, IP65/IP54 according to EN 60529
- Industries
- Building automation, HVAC/air conditioning technology, Fan technology (ventilation control, room pressure monitoring, filter
- 01
Development and design of the measuring devices
- 02
Manufacturing/assembly of the measuring devices
- 03
Testing of error limits after production (test certificates)
- 04
Distribution via webshop and customer service
Materials & Technology
Ultramid (plastic housing)
Housing material of the DPC200 series with hinged lid, protection class IP54 to IP65.
ABS (housing lid)
Material of the hinged housing lids of the controller and sensor housings.
Electromechanical diaphragm measuring system
Measuring sensor with silicone diaphragm, measuring spring and differential transformer for very small differential pressures down to 0…50 Pa.
Locations
Ratingen
DEDevelopment, manufacturing/assembly and distribution
- Materials
- Ultramid, ABS, diaphragm measuring system
Products & Components
Inside the production
Industries
Additional services
Reference customers
Quality
For the measuring devices, test certificates (e.g. PZ-DS85) are offered on request, which log the determined error limits after production. The devices are tested according to EN 61000-6-2/6-3 and carry the CE mark; compliance with the RoHS Directive 2011/65/EU is observed.
| Evidence | Ratingen |
|---|---|
| CE conformity / EMC (EN 61000-6-2, EN 61000-6-3) | |
| RoHS Directive 2011/65/EU | |
| Test certificates with error limit log | |
| IP65/IP54 according to EN 60529 |
History
"For over 125 years – precision first hand" or "125 years of quality Made in Germany" (exact founding year not specified)