NSTROTECH, the local representative of KELLER, a Swiss-based market leader in the production of isolated pressure transducers and transmitters, is offering KELLER (with the low-pressure variant), the flagship OEM pressure transducer in the KELLER product portfolio and exemplifies the highest standards.
The KELLER and series are available in identical dimensions and cover pressures ranging from 0,1 to 1000 bar together. Both series are principal products in the KELLER OEM portfolio and offer an optimum solution for demanding applications.
Keller Series Specs & Description
Pressure Ranges 0…200 to 0…1000 bar
Long Term Stability ± 0,25 %FS
Material Steel 1.4435
Dimensions ⌀ 19 mm x 15 mm
Temperature Range -20…100 °C
The high-pressure transducers of the series have a robust housing made of stainless steel, giving optimum long-term stability for a range of OEM applications. The metal diaphragm is welded on front-flush and gap-free, separating the silicon piezoresistive pressure sensor from the measuring medium. Every pressure transducer is measured over the entire pressure and temperature profile and is supplied with a detailed calibration sheet.
The achieves maximum accuracy and long-term stability thanks to optimally matched, high-quality materials. The compact, robust design offers a long service life and the highest product quality. Every KELLER pressure transducer is measured over the entire pressure and temperature range and is supplied with detailed calibration data via KELLER’s myCalibration platform. The OEM pressure transducer from KELLER stands for the highest quality, precision, and durability.