ASCX Datasheet | Honeywell

FEATURES - 5 Vdc Supply - High Level Voltage Output - Field Interchangeable - Calibrated and Temperature pensated - Small Form Factor - Low Power - Offset Adjust TYPICAL APPLICATIONS - Medical Equipment - Industrial Controls - Pneumatic Controls ASCX Series WARNING PERSONAL INJURY DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury. Failure to ply with these instructions could result in death or serious injury. This series is a signal-conditioned version of Honeywell’s proven performer and industry leading SCX series sensor. This amplified ASCX device is in a package the same as the SCX but it offers a high level (4.5 V span) output on a very cost-effective basis. This family is fully calibrated and temperature pensated over a range of 0 °C to 70 °C [32 °F to 158 °F] but can be operated from -25 °C to 105 °C [-13 °F to 221 °F]. These sensors are intended for use with non-corrosive, non-ionic working fluids such as air and dry gases. Devices are available to measure absolute, differential and gage pressures from 1 psi (ASCX01) up to 150 psi (ASCX150). The absolute devices (A) have an internal vacuum reference and an output voltage proportional to absolute pressure. Differential devices (D) allow application of pressure to either side of the sensing diaphragm and can be used for gage or differential pressure measurements. The ASCX series devices feature an integrated circuit (IC) sensor element and laser trimmed thick film ceramic housed in a pact solvent resistant case. It provides excellent corrosion resistance and isolation to external packaging stresses. The package has convenient mounting holes and pressure ports for ease of use with standard plastic tubing for pressure connection. All ASCX devices are calibrated for span to within ± 1 % (typically ± 0.2 %) of FSO. The devices are characterized for operation from a single 5 volt supply although sensitivity is...