Model 101B(a15G) General Purpose Pressure Sensors Features Description The 101B(a15G) pressure sensor applies to general purpose applications involving measurements of aggressive media in hostile environments compatible with 316L stainless steel. pressure references & ranges: gauge: 3.5, ..., 20 bar absolute: 3.5, ..., 20 bar sealed gauge: 35, ..., 600 bar The 101B(a15G) contains a sensing element made up of BCM’s piezoresistive sensor die packaged in an oilisolated housing with or without temperature compensation. The pressure references of the sensor can be gauge (relative), absolute and sealed gauge. rugged, isolated stainless steel package either with or without temperature compensation outstanding sensitivity and reliability excited by either current or voltage Compared with the 101B(a19G), the 101B(a15G) features a smaller size diaphragm so as to provide higher rated pressure. The 101B(a15G) can be fitted into further instrumentation by an O-ring, which enables the sensor to be handily mounted and demounted. For applications requiring solid fitting, face welding can be used on this model. industrial controls compressors refrigeration and HVAC systems pneumatic and hydraulic controls biomedical instrumentation Environmental Specifications position effect: < 0.1% of zero offset shift in any direction vibration effect: no change at 10 g (RMS), 20~2000 Hz shock: 100 g, for 10 millisecond gold plated copper pins Φ0.45,13mm BCM SENSOR TECHNOLOGIES BVBA Industriepark Zone 4, Brechtsebaan 2 website: www.bcmsensor.com B-2900 Schoten - Antwerpen, BELGIUM email: [email protected]

Model 101B(a15G) General Purpose Pressure Sensors Technical Data Parameter compatible with wetted parts material pressure medium sealed gauge pressure references overload pressure zero offset long-term stability input resistance output resistance insulation resistance compensated temperature range operating temperature range storage temperature range full scale output (fso) excitation temperature coefficient of zero offset temperature coefficient of span life time response time O-ring (fluorine rubber) process sealing 4 colored flying wires, PVC, 100mm (standard) electrical interface 4 gold-plated...

Model 101B(a15G) General Purpose Pressure Sensors Circuit Diagram excitation+ excitationclosed-bridge circuit diagram for compensated sensors with 4 wires or 4 pins (standard) open-bridge circuit diagram for uncompensated sensors with 5 pins Electrical interface 4-colored flying wires (4F) 100 (standard) wire color yellow red blue white connection signal + excitation + excitation signal - 4 gold-plated copper pins (4P) connection excitation signal excitation + signal + connection excitation signal excitation + signal + excitation - 5 gold-plated copper pins (5P) vent hole for gauge pressure Notes:...

Model 101B(a15G) General Purpose Pressure Sensors Ordering Information ordering code: 101B(a15G)-100-S-II-T1-4F-v-(*) ranges 100 = 0~100 bar S 200 = 0~200 bar S 350 = 0~350 bar S S 600 = 0~600 bar customized range available as an option pressure references G = gauge pressure (standard) A = absolute pressure S = sealed gauge pressure accuracy II = 0.25%fs (standard) III = 0.5%fs compensation T1 = 0~70 °C (standard) NT = no temperature compensation electrical interface 4F = 4 colored flying wires, PVC, 100mm (standard) 4P = 4 gold-plated copper pins, Ф0.45mm, 13mm 5P = 5 gold-plated copper pins,...