| ACTUATING MEDIUM | MERCURYMERCURY |
| DESIGN TYPE | FLUCTUATINGFLUCTUATING |
| FEATURES PROVIDED | LENS MAGNIFYING FRONT AND LENS MAGNIFYING FRONT AND EXPANSION CHAMBEREXPANSION CHAMBER |
| OVERALL LENGTH | 7.000 INCHES NOMINAL7.000 INCHES NOMINAL |
| MATERIAL | BRASS OR IRON MALLEABLE OR STEEL OR ALUMINUM ALLOY METER CASE |
| SCALE ADJUSTMENT VARIATION | 2 DIVISION2 DIVISION |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKING ON SILVER BACKGROUNDBLACK MARKING ON SILVER BACKGROUND |
| SCALE MEASUREMENT RANGE | +20.000 TO 180.000 DEG FAHRENHEIT+20.000 TO 180.000 DEG FAHRENHEIT |
| SCALE SMALLEST INCREMENT | 2.000 DEG FAHRENHEIT2.000 DEG FAHRENHEIT |
| SCALE TYPE | METAL NONMAGNETICMETAL NONMAGNETIC |