| Electrical and Electronic Properties Measuring and Testing Instruments |
$1,390,827.58
|
| Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
$1,129,534.23
|
| Optical Instruments, Test Equipment, Components and Accessories |
$1,053,225.72
|
| Hazard-Detecting Instruments and Apparatus |
$626,109.42
|
| Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
$592,655.47
|
| Navigational Instruments |
$153,568.80
|
| Engine Instruments |
$133,770.79
|
| Combination and Miscellaneous Instruments |
$110,489.20
|
| Physical Properties Testing and Inspection |
$69,759.87
|
| Meteorological Instruments and Apparatus |
$61,019.35
|
| Time Measuring Instruments |
$53,955.00
|
| Automatic Pilot Mechanisms and Airborne Gyro Components |
$41,145.78
|
| Flight Instruments |
$35,523.65
|
| Chemical Analysis Instruments |
$28,347.77
|
| Scales and Balances |
$23,764.00
|
| Laboratory Equipment and Supplies |
$11,147.03
|
| Drafting, Surveying, and Mapping Instruments |
$5,602.91
|
