Heavy Duty Liquid Filled Air Gauge Kit For Portable Oil Fired Heaters 0 To 15 PSI, Pro Grade Dial, Easy Peasy Pressure Tests, Diagnose Heater Problems, Quick Check Of Air Pump Output, Reliable Low Pressure Readings

Heavy Duty Liquid-Filled Air Gauge Kit for 0-15 PSI
✔️ 2-1/2 inch dial, glycerin-filled, 0-15 psi, 1/4 NPT, IP67

This heavy‑duty liquid-filled pressure gauge kit is built for testing low-pressure air supply in portable oil-fired heaters. It’s designed to diagnose heater problems by checking pump output and ensuring proper fuel delivery and atomization. Use it to confirm correct pressure settings before nozzle tests and during routine maintenance.

✅ Large 2-1/2 inch dial gauge ensures accurate pressure readings
✅ 0-15 psi dual scale (psi/kPa) for easy reading
✅ Glycerin-filled design dampens vibration and pulsation
✅ 1/4 NPT lower mount connection with brass movement

💡 What is a handy, general use for a low-pressure gauge in heating equipment?

This handy gauge helps with quick checks and preventive maintenance. - It helps verify air pump output and proper fuel atomization in heaters. - It provides quick pressure readings in the 0-15 psi range. - It supports easy installation with 1/4 NPT lower mount and glycerin dampening.