Zedeyes 3103 Precise  Pressure Transmitter

The Zedeyes 3103 is a high-performance industrial pressure transmitter engineered for sensitive process automation, critical measurements, and severe operating environments. Powered by a premium silicon sensor, the Zedeyes 3103 delivers superior accuracy, low thermal hysteresis, and exceptional long-term repeatability. Featuring a Best Fit Straight Line (BFSL) accuracy of ±0.25%, external Zero & Span potentiometer adjustments (±10%), and multiple electrical connector options up to IP67 rating, it is built for extreme reliability—especially when paired with Zedeyes diaphragm seals.

Integrated electronic safeguards—including reverse polarity protection and anti-jamming (EMC/RFI) circuitry—protect internal components and ensure stable, noise-free output signals even in electromagnetically noisy industrial environments.

Key Features & Benefits

• Premium Silicon Sensing Element: Provides superior signal stability and high repeatability across compound, vacuum, absolute, and gauge pressure ranges.

• ±0.25% BFSL Accuracy: Delivers precise signal conditioning suitable for high-precision process monitoring and automated control systems.

• Field Zero & Span Calibration: Built-in external potentiometers allow convenient on-site zero and span adjustments (±10%) without specialized calibration devices.

• Robust Circuit Protection: Equipped with reverse polarity protection and anti-jamming/EMC suppression to guard against wiring errors and electrical interference.

• Diaphragm Seal Compatibility: Specifically designed for seamless integration with Zedeyes diaphragm seals for corrosive, viscous, or high-temperature media.

• Multiple Connector & Protection Options: Available with angular (IP65), M12x1 circular (IP67), and cable outlet (IP67) connections to handle demanding environmental conditions.

Primary Applications

• Process Automation & Control: Continuous pressure measurement in automated manufacturing plants, processing lines, and skid systems.

• Sensitive Industrial Applications: High-precision tracking for chemical processing, pharmaceuticals, and critical fluid utilities.

• Severe Environmental Operations: Harsh indoor and outdoor installations requiring ingress protection up to IP67.

• Corrosive & Viscous Media Handling: Easily combined with flush or remote diaphragm seals for hostile fluid isolation.