WIKA 111.10.100SP Pressure Gauge – 4″ Dial, 300 PSI, 1/4″ NPT Bottom Connection

The WIKA 111.10.100SP is a high-quality mechanical pressure gauge built for reliable performance in industrial and commercial pressure monitoring applications. It features a 4-inch (100 mm) dial for enhanced readability, and a 1/4″ NPT bottom connection for convenient vertical mounting on tanks, pumps, or pipelines.

Designed to measure pressures up to 300 PSI, this model is perfect for non-corrosive media such as air, oil, water, and inert gases. Its durable construction includes a black painted steel case, copper alloy wetted parts, and a precision movement for long-lasting accuracy and performance.

✅ Key Specifications:

• Model: 111.10.100SP

• Dial Size: 4 inches (100 mm)

• Connection: 1/4″ NPT Bottom Mount

• Pressure Range: 0–300 PSI

• Case Material: Black Steel

• Bourdon Tube & Movement: Copper Alloy

• Window: Instrument Glass

• Accuracy: ±1.6% of full scale (ASME B40.100 Grade A)

• Media Compatibility: Air, water, oil, and neutral gases

• Operating Temperature: -40°C to +60°C