AP100 High-Stability Monocrystalline Silicon Pressure Sensor
Utilizing state-of-the-art monocrystalline silicon technology, the AP100 provides industry-leading long-term stability and high precision. It is designed to minimize thermal drift and static pressure effects, making it the premier choice for high-end transmitter manufacturing and laboratory-grade instrumentation.
As a precision sensing component, DAVISOL can provide the AP100 with customized compensation ranges, specialized oil-fill fluids (e.g., Fluorinated oil for oxygen service), and tailored mechanical interfaces to meet your specific integration requirements.
Integration Capabilities
- High-Accuracy Industrial Transmitters (0.05% and 0.075% classes)
- Secondary Pressure Calibration Standards
- Critical Process Control in Semi-conductor and Pharmaceutical industries
- Aerospace and Subsea Research Equipment
Integration & Design-In
The AP100 is designed for high-end OEM applications where measurement integrity over time is the critical performance metric.
Technical Suitability
- Isolated diaphragm design suitable for corrosive gases and liquids
- Compact cylindrical form factor for standard 19mm or 20mm sensor cavities
Technical Specifications
Key performance and electrical parameters for the AP100 High-Precision Pressure Sensor Die.
Performance Characteristics
Electrical Characteristics
Pressure Range
0.5 - 35 PSI
Bridge resistance
6kΩ ±0.5kΩ
Power supply
5VDC Power supply > Output 60-140mV (10Mpa:200-300mV)
Operating Voltage
5-12 V
Operating Current
Max 2 mA (1 mA typ)
110mm Silicone Rubber Wire
Connection Type
M20*1.5 External Thread
Process Connection
316L/HC
Diaphragm Material
M27x2 External thread | 2 16/16UNS External Thread
Junction Box Connection
Insulation Resistance
500MΩ/500VDC
Overload Pressure
300 %FS
Burst Pressure
400 %FS
Operating temperature
-40 to 120 °C
Ambient temperature
-50 to 125 °C
Pressure/ Temperature Hysteresis
max 0.05/ 0.1 %FS
Non-Linearity
±0.3%FS
Pressure Repeatability
±0.05%FS
±0.1%FS/ year
Long-Term Stability
Order Guidance
The AP100 is a high-precision instrument component. To ensure optimal performance in your application, please include the following parameters in your technical inquiry:
-
Required Pressure Range and Unit (e.g., 0~400 bar).
-
Pressure Reference (Gauge, Absolute, or Sealed Gauge).
-
Accuracy Grade Requirement (0.05% vs 0.1%).
-
Mechanical Interface/Housing Dimensions (e.g., standard 19mm diameter).
-
Media Compatibility (Please specify if using aggressive chemicals).
Unsure of the best configuration for your system? Contact our technical team for expert selection guidance.
Premium Precision, Optimized for Your Budget.
AP100 High-Stability Monocrystalline Silicon Pressure Sensor: Technical Drawing & Dimensions
Detailed technical manuals, electrical schematics (internal bridge diagrams), and 3D step-files are available upon request to support your integration process.
Do not hesitate to contact our engineering team for the full documentation package:
engineering@davisol.ch