Wika 9833515 Pressure Gauge 0-1000 Psi 2-1/2 in Lower Mount

Product Description

The WIKA 9833515 is a liquid-filled industrial pressure gauge designed for accurate, stable pressure readings in demanding service environments. It features a 2-1/2 inch analog dial with a single scale reading from 0 to 1000 psi. The stainless steel case and stainless steel wetted parts make it well-suited for corrosive media and washdown-prone locations. Accuracy is rated at 1.5 percent of scale. The polycarbonate lens provides impact and chemical resistance, while the glycerin or silicone fill dampens needle vibration caused by pulsating flow or mechanical shock. Licensed plumbers, pipefitters, HVAC technicians, and industrial maintenance techs are the typical installers.

This gauge is configured for lower mount installation with a 1/4 inch NPT male connection, placing the process connection at the 6 o'clock position on the gauge body. It is rated for use with both gaseous and liquid media. The liquid-filled design makes it particularly well-suited for pump discharge lines, compressor outlets, hydraulic circuits, and any application where pressure fluctuation or vibration would otherwise cause pointer flutter and premature wear on the movement.

Key Features

• Liquid-filled design dampens needle vibration and extends service life in high-pulsation applications
• Stainless steel wetted parts resist corrosion from aggressive process media
• 304 stainless steel case provides durable, corrosion-resistant housing
• 1.5 percent of scale accuracy for reliable pressure monitoring
• Polycarbonate lens resists impact and chemical exposure
• Lower mount NPT configuration suits panel, pipe, and direct-mount installations

Compatibility

Designed as an OEM-style or replacement industrial pressure gauge for systems requiring a 1/4 inch NPT lower-mount connection and a 0 to 1000 psi range, compatible with both gaseous and liquid media.

Installation Notes

Install and service performed by a licensed plumber, pipefitter, or qualified industrial maintenance technician. Isolate and depressurize the line completely before removing the existing gauge or threading in the new unit. Apply thread sealant or PTFE tape to the NPT threads per local plumbing code requirements, and avoid overtightening, which can crack the socket or distort the Bourdon tube. Do not use this gauge beyond its rated maximum pressure.