OverviewDigital "Autozero & Span" option makes the TPSA series pressure transmitter a versatile solution for industrial pressure measurement. Advanced electronics allow fast, reliable zero and span adjustment without analog trimmers. Activation is performed by placing the supplied magnetic stylus on the marked area of the enclosure; the operation takes only seconds and requires no disassembly. Manufacturer: Gefran
Main features- Coarse magnetic autozero
- Fine magnetic autozero
- Calibration signal at 80% full scale (FS)
- Selectable Volt or mA output
- Activation via supplied magnetic stylus (no enclosure opening)
Functional descriptionHigh-accuracy digital pressure transmitter with configurable voltage or current output. Zero and span are set digitally via magnetic contact, eliminating analog trimmers and reducing drift risk. Designed for reliable on-site calibration and long-term stability in industrial environments.
3D visualization and CAD modelsIntegrated 3D viewer and downloadable CAD models are available on the product page to support mechanical integration and planning.
Applications- High-precision industrial pressure measurement
- Situations requiring frequent zero/span adjustment without mechanical intervention
- Integration in control and monitoring systems with V or mA inputs
Characteristics / technical specifications- Series: TPSA
- Commercial model: TPSADA
- Manufacturer: Gefran
- Autozero: Coarse and Fine (magnetic)
- Autospan / Calibration signal: 80% FS
- Output: Configurable Volt or mA
- Activation method: Magnetic stylus supplied (operation without opening enclosure)
- Documentation: Datasheet, installation and wiring instructions, manuals and conformity documents available