Blog
Stellar Technology’s Model PT36XX subsea wellbore temperature and pressure transducer delivers long-term performance in the challenging subsea gas and oil exploration environments. It has a total error band of ±1% of full scale output and is created for working pressures to seawater depths to 17,000 ft and 15,000 psi. Both pressure and temperature sensors are located at the flush-end of the wellbore probe, a design feature that alleviates clogging and improves dynamic response. This wellbore sensor includes dual pressure containment rated to 20,000 psi for increased reliability. In addition, the PT36XX is constructed without external load-bearing welds therefore increasing the service life and improving field...
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Stellar Technology introduces the subminiature series VLC856 compression load cells. Small in size - with diameters from 0.38” and heights of only 0.13” - these load cells deliver exceptional 0.50% accuracy for ranges from 10 to 1,000 lbf. Micro-Welded stainless steel construction provides for a much more repeatable, reliable, and rugged product. Standard output for the Model VLC856 is 2 mV/V and electrical termination consists of a 4-conductor Teflon cable with braided stainless-steel shielding and an integral temperature and zero balance board. The VLC856 is temperature compensated from 70°to 170°F, and the temperature effect on zero and span is minimal at 0.01%/°F, insuring reliable performance. These...
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Stellar Technology introduces the subminiature series VLU850 tension/compression load cells. In addition to their small size - with diameters from 0.50” and heights from 0.31” - these load cells deliver exceptional 0.50% accuracy for ranges from 10 to 1,000 lbf. Micro-Welded stainless steel construction provides for a repeatable, reliable, and rugged product. Standard output for the Model VLU850 is 2 mV/V and electrical termination consists of a 4-conductor Teflon cable with braided stainless-steel shielding and an integral temperature and zero balance board. The VLU850 is temperature compensated from 70°to 170°F, and the temperature effect on zero and span is minimal at 0.01%/°F, insuring reliable...
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The new Model AP5101 is a DIN-rail mounted single channel Amplifier which provides variable excitation and signal conditioning for standard DC-excited strain guage transducers, including those for pressure, force, torque, and load. The AP5101 provides up to 10V output or 4-20 output with transducer signals from 10mV to 10V, and incorporates a DC-DC converter to insure that the output is electrically isolated from the supply. The unit accepts both uni-polar and bi-polar input signals and can produce corresponding uni-polar or bi-polar voltage outputs. The AP5101 is compatible with standard DIN-Rail mounting systems and is constructed of high-impact thermoplastic. The design permits convenient access to screw-clamp...
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