PU8743 is a compact pressure transmitter designed for 0–40 bar mobile pressure measurement. It provides a 0.5–4.5 V analogue output for machine-control applications. Its stainless-steel measuring construction supports dependable operation. The compact housing allows installation in restricted machine spaces. It is suitable for mobile hydraulic and pneumatic systems.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
PU8743 continuously measures relative pressure up to 40 bar. The analogue signal provides proportional pressure information to controllers. Fast response supports dynamic pressure monitoring. High repeatability contributes to consistent machine-control feedback. The fixed measuring range simplifies application engineering.
The transmitter uses robust stainless-steel pressure measuring technology. Its compact construction supports installation in space-limited equipment. Shock and vibration resistance support mobile-machine operation. IP67/IP69K protection provides environmental protection. Electrical protection functions improve operating reliability.
PU8743 is suitable for mobile hydraulic and pneumatic systems. It can be used with pumps, compressors and pressure-control circuits. The pressure output can support machine diagnostics and alarms. Construction and agricultural equipment can benefit from its compact form factor. Its analogue output supports conventional controller integration.
0–40 bar
0.5–4.5 V output
Relative pressure
G 1/4 connection
DEUTSCH connector
Stainless-steel measuring cell
Compact housing
Fast response
High repeatability
Low hysteresis
Long-term stability
IP67/IP69K
Shock resistance
Vibration resistance
Overload protection
Short-circuit protection
Reverse-polarity protection
Mobile application
Controller integration
Pressure monitoring
Mobile hydraulics
Pneumatic systems
Construction machinery
Agricultural machinery
Off-highway vehicles
Pumps
Compressors
Pressure monitoring
Machine diagnostics
Pressure alarms
Equipment protection
Preventive maintenance
Mobile automation
Industrial automation
Machine control
| Specification | Details |
|---|---|
| Model | PU8743 |
| Order code | PU-040-SEG14-V-DVG/DE |
| Pressure type | Relative |
| Measuring range | 0…40 bar |
| Equivalent | 0…580 psi |
| Output | 0.5…4.5 V |
| Process connection | G 1/4 male |
| Electrical connection | DEUTSCH |
| Supply | 8…32 V DC family |
| Measuring cell | Thin-film |
| Cell material | Stainless steel |
| Housing | Cylindrical |
| Response | Approx. 2 ms |
| Repeatability | < ±0.05 % span |
| Characteristics deviation | < ±0.8 % span |
| Linearity | < ±0.25 % BFSL / < ±0.5 % LS |
| Hysteresis | < ±0.2 % span |
| Long-term stability | < ±0.1 % span |
| Medium temperature | −40…125 °C |
| Ambient temperature | −40…100 °C |
| Protection | IP67/IP69K |
| Shock resistance | High |
| Vibration resistance | High |
| Application | Mobile hydraulics |
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