| Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
$1,277,289.23
|
| Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
$1,085,990.10
|
| Electrical and Electronic Properties Measuring and Testing Instruments |
$983,424.75
|
| Combination and Miscellaneous Instruments |
$585,709.28
|
| Hazard-Detecting Instruments and Apparatus |
$342,524.65
|
| Flight Instruments |
$149,250.42
|
| Engine Instruments |
$139,887.27
|
| Physical Properties Testing and Inspection |
$133,739.64
|
| Automatic Pilot Mechanisms and Airborne Gyro Components |
$131,929.39
|
| Time Measuring Instruments |
$95,756.40
|
| Optical Instruments, Test Equipment, Components and Accessories |
$77,123.08
|
| Laboratory Equipment and Supplies |
$43,288.76
|
| Chemical Analysis Instruments |
$20,351.39
|
| Drafting, Surveying, and Mapping Instruments |
$15,743.02
|
| Navigational Instruments |
$10,069.40
|
| Geophysical Instruments |
$300.00
|
| Scales and Balances |
$190.00
|
| Meteorological Instruments and Apparatus |
|
