Product details
Weiss Utility Gauge | 2″ Dial | 0-300 PSI/BAR | 1/4″ NPT
Product Description
Part of the dependable TL20 utility series, this gauge features a 2-inch (50 mm) dial and an extended pressure range of 0-300 PSI (0-20 BAR). In the UAE market, the 300 PSI/20 BAR configuration is a standard requirement for high-rise building booster sets, industrial pneumatic circuits, and commercial irrigation mainlines in Dubai and Abu Dhabi.
The gauge is housed in a durable black-painted steel case with high-quality brass internals. Its 1/4″ NPT lower mount (bottom) connection allows for easy installation into standard pipe fittings and manifolds. Designed for “dry” service where extreme vibration is not present, it provides an accurate and cost-effective solution for monitoring systems that operate at pressures exceeding standard residential limits.
Key Features
- Dual Scale Readout: Simultaneously displays pressure in PSI and BAR, making it easy to cross-reference international engineering specifications in the UAE.
- ASME Grade B Accuracy: Engineered to meet $\pm$3-2-3% accuracy standards, providing reliable monitoring for system safety and performance.
- High-Pressure Capacity: Rated up to 300 PSI/20 BAR, suitable for specialized high-pressure fluid and gas applications.
- Rugged Steel Construction: The black-painted steel case and shatter-resistant window are designed for durability in busy mechanical rooms.
- Precision Brass Movement: Utilizes a brass Bourdon tube and socket for consistent performance with non-corrosive media like air and water.
Technical Specifications
| Specification | Details |
| Brand | Weiss Instruments |
| Series | TL20 (Utility) |
| Dial Size | 2″ (50 mm) |
| Range | 0 – 300 PSI / 0 – 20 BAR |
| Connection Location | Lower Mount (Bottom) |
| Connection Size | 1/4″ NPT |
| Case Material | Black Painted Steel |
| Internal Material | Brass Tube and Socket |
| Accuracy | $\pm$
3-2-3% (ASME B40.100 Grade B) |
| Application | High-Pressure Air, Water, Gas (Non-corrosive) |
Frequently Asked Questions
- Q: Why choose the PSI/BAR scale over PSI/KPA?
- A: Many high-pressure specifications in the Middle East refer to “Bar” (Metric) as the primary unit alongside PSI, making this dual-scale variant highly convenient for field technicians.
- Q: Is this gauge suitable for irrigation systems?
- A: Yes, the 300 PSI range is excellent for irrigation headers where pressure spikes may occur during pump startup.
- Q: Can this be used for nitrogen testing?
- A: Yes, as long as the test pressure does not exceed 300 PSI, this gauge is compatible with nitrogen and other non-corrosive gases.