Stainless steel pitot tube

Dwyer Pitot Tube is a stainless steel structure with anti-corrosion properties and a long service life. ASME design meets AMCA and ASHRAE specifications, so it can still achieve the highest precision under a variety of airflow conditions. When ASHRAE * design can generate a correction factor of 1, there is no need for a correction factor. ASHRAE design does not require calibration. Printing insertion depth scales on both sides of the 160 series pitot tube helps with accurate positioning. The static pressure port is parallel to the sensing tube, making it very easy and quick to align the pipeline with the airflow. When the pitot tube is in an un straightened state, even at an angle of up to 15 °, accurate readings can be obtained by opposing the low sensitivity to the un straightened state. Pitot tubes of different standard sizes can be used in pipes with diameters as small as 4 inches or as large as 36 feet. A universal model pitot tube can be matched with a 3/4 "dispatch 40 (standard) catheter of any length to meet the needs of users. Several convenient installation methods can be used for fixed installation.

No calibration required

After accurate positioning, drill some fine edge static pressure holes

If it is not in a straight line but there is no possibility of injury, using a hemispherical design can help achieve calibration accuracy

Durable 304 stainless steel structure

Mercury welding connection to avoid leakage prevention

ASME design meets AMCA and ASHRAE specifications

The coefficient is 1; The 5/16 "model has a rated value of 1500 ℉, while the 1/8" model has a rated value of 800 ℉

Expanded static connections help guide the angle between * and the airflow direction within a range of 15 °

The inch scale on both sides of the 160 series can quickly and accurately measure the depth of insertion of the pitot tube

Dwyer wind speed calculator, including flow chart for direct reading and operating instructions

In pipes with a diameter of 4 inches, use a 1/8 inch pitot tube, and in pipes with a diameter of 10 inches or larger, use a 5/16 inch pitot tube

Optional installation of glands or split flanges allows for quick and easy fixed installation.
Used in conjunction with pressure gauges and anemometers to measure gas static pressure, wind speed, and flow rate
Insertion depth: 8 '-60' (0.2m-1.5m)