Testo Flexible Hose, For Use With U-Tube Manometer

Measure gas pressure in your heating systems with this flexible hose and adapter set from Testo. The set is made for use with a U-tube manometer and includes one hose with a 4mm diameter and one hose with a 6mm diameter for versatile use. Each hose has a length of 50cm for a flexible connection. Thanks to a maximum pressure load of 700hPa, the hoses in this set are suitable for use in demanding applications.

• Silicone hose material is flexible yet resistant to wear and abrasion for long-lasting use
• Ridged adaptor nozzle can be pushed into the hose for ease of assembly

• Commerical premises
• Residential buildings

U-tube manometers are simple to operate and are suitable for measuring relatively large pressure differences, making them a versatile option.

testo Electronic Manifolds

The testo 550 series electronic manifolds with up to a 3-way valve bank are the ideal tools for regulating refrigerating systems. They are high quantity sensors for measuring pressure, vacuum and temperature.

Display condensation and vaporisation temperatures - the measured pressure on the suction and pressure side is shown on the display. The calculation and display of the respective condensation and evaporation temperatures for the selected refrigerant take place at the same time
Valve bank for temporary alteration to flow passages
35 refrigerants stored, selectable via memory
Display of cooling/heating output figures for comparison process - Carnot and Lorenz
Internal memory
Brass finish
Display of saturated steam valves
Protection to IP65