Part No.: 3100B0016C1GB Pressure Range: -1 to -16 Bar Output: 4–20 mA
Note: Setra’s Model 3100 documentation confirms the 4–20 mA version, stainless-steel construction, ±0.25% FS accuracy, IP67 protection and wide temperature capability. The exact part-number configuration should be matched with the original factory ordering code before publishing an exact pressure range/specification.
Product Information
The SETRA Model 3100 Pressure Transmitter is an industrial OEM pressure transducer designed for reliable pressure measurement in demanding applications. It uses a sputtered thin-film sensing element and provides a proportional electrical output signal. The transmitter is compact, rugged and suitable for industrial pressure monitoring and control systems.
These specifications are based on Setra’s Model 3100 documentation.
Product Features
High accuracy: ±0.25% FS
4–20 mA industrial output
Compact OEM design
Sputtered thin-film sensing technology
All-welded stainless-steel construction
IP67 protection
Reverse-wiring protection
Excellent vibration resistance
Fast response
No oil-filled sensing system
Long-term stability
CE and RoHS compliant
Field of Application
Hydraulic systems
Industrial machinery
Hydraulic power units
Booster pump systems
Water and wastewater equipment
Irrigation systems
Industrial automation
Process control
OEM equipment
Compressor and pressure-control systems
Power-generation equipment
Ambient Condition
The Model 3100 is designed for demanding industrial environments. The documented operating and compensated temperature range is -40°C to +125°C. The transmitter has IP67 environmental protection in the standard configuration.
Material
Diaphragm: 17-4 PH Stainless Steel
Fittings: 304 Stainless Steel
Housing/Construction: Welded stainless-steel construction
Protection: IP67 enclosure
Electrical Data
For the 4–20 mA configuration:
Output: 4–20 mA
Circuit: 2-wire
Excitation: 8–30 VDC
Maximum loop resistance:(Supply Voltage − 8) × 50 Ω
Reverse wiring protection is provided.
Installation Guide
Confirm that the pressure range and process connection are suitable for the application.
Install the transmitter using the correct pressure fitting.
Do not exceed the specified pressure rating.
Connect the 2-wire 4–20 mA circuit according to the wiring configuration.
Use a suitable DC power supply within the specified range.
Ensure proper electrical shielding/grounding where required.
Check for leakage after mechanical installation.
Start the system and verify that the 4–20 mA signal changes proportionally with pressure.
Setra states that Model 3100 units are tested and calibrated before shipment.
Approval & Compliance
CE compliant
RoHS compliant
IP67 protection
Designed to meet applicable industrial EMC requirements.
