CHEMENG 2G03 Study Guide - Spectroscopy, Urease, National Institute Of Standards And Technology

• School: McMaster University
• Department: Chemical Engineering
• Course: CHEMENG 2G03
• Professor: Joe Kim

Document Summary

~0. 1 to 2 (c) wide range/ short term stability. High q, t, p, not close to joints. 0. 5 and 2 % expensive, needs right pipe kind. Useful for varying density fluids, but is complex. 0. 05-0. 15% useful for varying density fluids, but is fluid. Provides power to sensors, connection point, signal amplifier. Can be used for measuring pollutants in air. Only to a certain point in conc is it linear. Large, non- portable, useful for seeing many chemicals in various mediums. Also can be used to measure resistance, one with strain, one without. Used for moving machines along with linear/ angular velocity sensors. Module 4 (8. 1-8. 6: partial vs. total vs. Complete immersion of thermometer: bimetallic thermometer relates curvature to material thermal expansion coefficient, thermistor have constants relating temperature to resistance with positive temperature coefficient (metals) vs. negative temperature. Input resolution can be solved using q = efrs / 2^m.