| BULB TIP OUTSIDE DIAMETER | 0.500 INCHES NOMINAL |
| DESIGN TYPE | FLUCTUATING |
| DIAL DIAMETER | 5.000 INCHES MAXIMUM |
| EXTERNAL THREAD SIZE | 3.4 IN. NPT |
| EXTRA LONG REFERENCE NUMBER | 4000-S450-500DEGF/3 1/2-D304SS WELL |
| FEATURES PROVIDED | PROTECTIVE GLASS/PLASTIC |
| IMMERSION LENGTH | 6.000 INCHES NOMINAL |
| OVERALL LENGTH | 5.76563 INCHES NOMINAL |
| INTERNAL THREAD SIZE | 1/2 IN. NPSM |
| MATERIAL | STEEL CORROSION RESISTING METER CASE |
| MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.500 INCHES |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | NPT |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 CENTER BACK |
| SCALE ADJUSTMENT VARIATION | ZERO RESET |
| SCALE ACCURACY RATING | 1 PCT. |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKING ON WHITE BACKGROUND |
| SCALE MEASUREMENT RANGE | +50.000 TO 500.000 DEG FAHRENHEIT |
| SCALE TYPE | CONCENTRIC DIAL |
| SCALE SMALLEST INCREMENT | 5.0 DEG FAHRENHEIT |
| SOCKET OVERALL LENGTH | 4.250 INCHES NOMINAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| STEM LENGTH | 4.500 INCHES NOMINAL |