Industrial Silicon Glass Fused Sensor Series

(April 7, 2009) Rochester, NY -- Tel-Tru Manufacturing Company, a premier supplier of temperature and pressure instrumentation, announces the new Industrial Silicon Glass Fused Sensor Series of Pressure Transmitters. This new series will expand Tel-Tru’s sensing and monitoring capabilities, particularly for the hydraulic and pneumatic, hydrogen, oil and gas, chemical, HVAC, and molding industries; and the OEMs serving them.

Tel-Tru’s new P611 transmitter features a single piece 316L stainless steel sensing element with a high output silicon glass fused strain gauge, coupled with a thick diaphragm. This combination maximizes cycle life even in the presence of pressure spikes, vibration, and aggressive fluid media. In keeping with Tel-Tru’s trademark quality and service, the P611 comes with a three-year warranty.

The feature-rich P611 is constructed for long service life in demanding applications. The robust, 316L sensor is welded to a 316 stainless steel body, and includes no O-rings or seals. The stepped design of the pressure chamber minimizes any effect on the sensor caused by tightening during installation.

The P611 meets the needs of a broad range of applications. Three accuracy classes are available, including +/-0.50%, +/-0.25%, or +/-0.15% of calibrated span. Pressure ranges to 10,000 psi, choice of all common electrical and process connections, many convenient options, and accessories are also offered. Transmitters are re-rangeable in the field, and are CE and NACE compliant. Each unit comes with a calibration certificate (NIST traceable).

The P611 pressure transmitter is manufactured in Tel-Tru’s Rochester, NY factory.

About Tel-Tru Manufacturing
Tel-Tru Manufacturing Company, founded in 1916, manufactures and distributes Bimetal Thermometers, Digital Thermometers, Temperature and Pressure Transmitters, Pressure Gauges and Accessory products, that sense and monitor temperature and pressure in sanitary, industrial, OEM, HVAC, and food service processes and equipment worldwide. For more information on Tel-Tru Manufacturing Company and its products, call 800.232.5335 or visit