The product page for the 20GT Specialty Gauge provides a detailed overview of its technical features and configuration options. It is designed with a 2-inch (50 mm) dial and offers both vertical and horizontal mounting configurations. The construction includes a steel case, copper alloy wetted parts, and a plastic twist-lock lens for durability. Customers can choose between 1/2", 3/4", or 1" NPT connections. The gauge operates within a pressure range of 15 psi to 200 psi with an accuracy of 3-2-3% of span per ASME B40.1 Grade B. Optional services such as NIST traceable certification and cleaning for oxygen service are available. Weksler Glass Thermometer Corp. (WGTC) operates with assembly locations across the USA, China, Taiwan, India, and Mexico.
20GT – Specialty Gauges
$18.76
The product page for the 20GT Specialty Gauge provides a detailed overview of its technical features and configuration options. It is designed with a 2-inch (50 mm) dial and offers both vertical and horizontal mounting configurations.
| Dial | 2″ (50 mm) |
| Case | Steel |
| Wetted Parts | Copper Alloy |
| Lens | Plastic, Twist Lock |
| Pointer | Black Aluminum |
| Mount | Vertical Mount & Horizontal Mount |
| Connection | 1/2″ NPT or 3/4″ NPT or 1″ NPT |
| Scale | Standard: PSI |
| Pressure Range | 15 psi to 200 psi |
| Accuracy | 3-2-3% of span, ASME B40.1 Grade B |
| Ambient Temp | -40° F to 140° |
| Fill Fluid | Non-Fillable |
| Available Options | Certificate of Accuracy, NIST traceable*, Cleaned for Oxygen Service* |
