Dwyer Instruments A-301 Pressure Tip L99H008 or the pressure tubing

or the pressure tubing

non-programmable 24V thermostat designed for reliable control over single-stage heating and cooling systems

the H921 allows for precise resolution adjustment via on-board slide switches without the hassle of external jumpers

While it features the standard terminal block for 24V leads

Steam Compatible: Capable of handling saturated steam applications up to 125 PSI WSP at elevated temperatures

Dwyer Instruments A-301 Pressure Tip L99H008 or the pressure tubingThe Dwyer Instruments A 301 Static Pressure Tip is an essential field component for technicians requiring precise differential pressure measurements in high velocity ductwork. Engineered for permanent installation, this angled sensor features a 4 inch insertion depth designed to position the sensing orifice away from duct walls, effectively minimizing the measurement errors typically caused by air turbulence or aspiration. Constructed for durability,