Sensors & Electronics
Chemical Sensors
Sensor Evaluation for Food Storage Area (6)
Gas Sampling Manifold and Sensor Suite During On-Site Testing
Problem: Identify reliable sensors for detecting ammonia leakage in "controlled atmosphere" fruit storage rooms
Project Activity Scope (from Technical Overview Chart): Sensors & Devices through Integrated Systems
PNNL Solution:
- Selected eight commercial sensors for test (electrochemical and optical)
- Developed integrated measurement and analysis system
- Deployed system in fruit storage facility to record sensor performance
- Analyzed long-term performance to identify robust sensors for routine use
Capabilities Employed to Meet Client Needs: Sensor identification and selection; sensor array planning including on-site installation details; data acquisition system development for long-term monitoring; data analysis and reporting.
Selected Links to Related Information:
- Similar Application Examples (Same or Different Technology)
Contact: Jeff Griffin
