This high-accuracy fuel pressure gauge is suitable for all fueling applications. It features an acrylic lens with a silicone filled dial that reads from 0 to 100psi (0 to 6.9 BAR) with +/- 2% accuracy. The silicone fluid prevents the needle from vibrating for easy pressure readings. The internal bubble is normal. Rugged stainless 1-5/8" OD steel case (1-3/4" OD bezel) with nickel plated male 1/8" NPT fitting. Available with black bezel and housing only.

NOTES

• The internal silicone fluid bubble is normal
• Over pressurizing can permanently misalign the needle calibration
• PTFE thread sealant paste should always be used on NPT threads

Always use a PTFE based thread sealant paste or tape when installing the pressure gauge to ensure a seal on the 1/8" NPT threads. Tighten gently by hand, then use a wrench to tighten 1.5 to 3 turns past hand tight.

IMPORTANT: Do not tighten the pressure guage past lightly hand tight by grabbing the gauge and hand threading. Tightening this way will damage the gauge. Once it is gently hand tightened, use a wrench to complete final turns.