Nitrous Express 4‑inch high‑accuracy nitrous pressure gauge in a 4AN configuration gives a readable, reliable pressure display with a 4‑inch face and 4AN fitting option. Designed for nitrous system monitoring, this gauge offers the same accurate pressure indication expected from NX instruments while providing a plumbing option suited to 4AN inline installations.
Nitrous Express Nitrous Pressure Gauge 4in-High Accuracy 4AN