Aerofiltri - Model 694MNU -U-Tube Manometer

Liquid column manometers are reliable and inexpensive traditional pressure gauges.
The manometers are good for measuring and indicating small overpressure, underpressure and differential pressure of air and non-aggressive gases in low pressure ranges.

U-Tube manometers are ideal for monitoring of air filters for contamination and monitoring airflow and air velocity in all HVAC applications, air-conditioning and ventilation.

The package includes:

• 20 ml of red Manometer fluid with density of 0.78
• 2 m hose ø 4/7 mm

• Weight 0.4 kg
• Dimensions 10 × 10 × 20 cm
• Pa Scale  -500 500 Pa
• Package Volume 2000 cm³
• Package Weight 0.4 Kg