Glycerin Filled Low Pressure Gauge For Water Oil Air Pressure Testing With Two Point Five Inch Dial And 1 Quarter NPT Lower Mount 304 Stainless Steel Case Dual Scale Display Ideal For Refrigeration Systems And Evaporators

Glycerin-Filled Low Pressure Gauge for Refrigeration Testing
✔️ 1/4 NPT lower mount, 2.5in dial, dual Psi/Bar readouts

This glycerin-filled low pressure gauge is designed to measure water, oil, and air pressure in refrigeration systems and evaporators. Its 2.5" dial and 1/4" NPT lower mount make it a handy choice for HVAC testing and service work in residential and commercial setups.

✅ 2.5" dial with dual scale display (Psi/Bar) and 2.5% accuracy
✅ Glycerin-filled chamber dampens pointer flutter and protects internals
✅ Brass and 304 stainless wetted parts resist non-corrosive liquids and gases
✅ 1/4" NPT lower mount for easy installation
✅ Temperature range -40°C to 70°C suitable for harsh environments
✅ 304 stainless steel case provides durability
✅ Suitable for refrigeration systems and evaporators

💡 What is a glycerin-filled pressure gauge used for in refrigeration systems? This handy instrument helps monitor pressure during testing and operation. - Handy for monitoring pressure in refrigeration systems and evaporators - Dampens needle flutter to keep readings stable during vibration - Handles non-corrosive liquids and gases like water, oil, air - Uses 1/4" NPT lower mount for easy installation