PU8502 is a compact 0–100 bar pressure transmitter for mobile hydraulic systems. It provides a 0.5–4.5 V analogue output for machine-control applications. The transmitter uses robust stainless-steel measuring technology. Its compact construction supports installation in space-limited equipment. The device is suitable for continuous pressure monitoring in demanding environments.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
PU8502 measures relative pressure across a fixed 0–100 bar range. The proportional voltage output provides continuous pressure feedback. Fast response supports pressure monitoring during machine cycles. High repeatability improves consistency of control signals. The fixed range simplifies machine design and replacement.
The stainless-steel measuring construction provides strong mechanical durability. The compact cylindrical housing is suitable for mobile machine installations. IP67/IP69K protection supports exposure to demanding environments. Shock and vibration resistance support reliable operation. Electrical protection functions help protect the device during faults.
PU8502 can be used in mobile hydraulics and industrial machinery. It is suitable for hydraulic pumps, power units and pressure-control circuits. Pressure information can support diagnostics and protective machine functions. The transmitter is suitable for agricultural and construction equipment. Its analogue output supports integration with conventional controllers.
0–100 bar
0.5–4.5 V output
Relative pressure
G 1/4 connection
M12 connector
Stainless-steel cell
Compact design
Fast response
High repeatability
Low hysteresis
Long-term stability
IP67/IP69K
Shock resistance
Vibration resistance
Overload protection
Short-circuit protection
Reverse-polarity protection
Mobile-machine compatibility
Analogue controller integration
Hydraulic pressure monitoring
Mobile hydraulics
Construction equipment
Agricultural machinery
Off-highway vehicles
Hydraulic pumps
Power units
Pressure monitoring
Pressure control
Machine diagnostics
Pressure alarms
Equipment protection
Preventive maintenance
Mobile automation
Industrial automation
Machine control
| Specification | Details |
|---|---|
| Model | PU8502 |
| Order code | PU-100-SEG14-C-DVG/US |
| Pressure type | Relative |
| Measuring range | 0…100 bar |
| Equivalent | 0…1450 psi |
| Output | 0.5…4.5 V |
| Process connection | G 1/4 male |
| Electrical connection | M12 |
| Supply | 8…32 V DC |
| Current consumption | <12 mA |
| Load resistance | ≥2000 Ω |
| Measuring cell | Thin-film |
| Cell material | Stainless steel |
| 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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