OverviewThe Gefran TKDA pressure transmitter with digital Autozero & Autospan option enables fast, repeatable zero and span adjustment without mechanical trimmers. Activation is performed by touching the marked target on the sensor body with the supplied magnetic pen, completing setup in seconds without opening or dismantling the instrument.
Main features- Digital Autozero (coarse)
- Digital Autozero (fine)
- Digital Autospan (magnetic actuation)
- Calibration signal at 80% FS
- Partial reset and total reset functions
- Magnetic-pen setup without disassembly
Outputs and options- Selectable analog outputs: Volt or mA (available versions)
- Various pressure connections and electrical terminations available
- Field-configurable ranges and optional specialties on request
Applications and benefits- General-purpose industrial pressure measurement
- Fast on-site calibration and commissioning
- Minimises drift risks by removing analogue trimmers
- Simplifies maintenance and reduces downtime
Technical specifications- Brand: Gefran s.p.a.
- Model family: TKDA
- Adjustment method: digital zero and span via magnetic target
- Calibration signal: 80% of full scale
- Reset functions: partial and total
- User interface: magnetic pen touch-point on sensor body (supplied)
- Available documentation: datasheet, user manual (Digital Autozero & Span option), electrical installation manual, brochure, EU/UK/EAC conformity declarations