Af121b-ex transmitter with standard S-type pitot tube can measure the flow and velocity of high temperature flue gas.
Explosion proof grade: exiict6 II. Functional characteristics Stainless steel pitot tube temperature resistance (450 ℃), standard transmitter host: 4-digit LCD display, zero adjustable onsite, full adjustable on site.
2 .The stability is good, and the long-term stability of full degree and zero position can reach 1% FS / year.The main engine is in the range of compensation temperature 0-70 ℃, temperature drift Less than 1% FS, less than 1% FS in the whole allowable operating temperature range.
3.It has reverse protection and current limiting protection circuit. When the positive and negative poles are connected reversely
during installation, the transmitter will not be damaged. In case of abnormality, the transmitter will automatically limit thecurrent within 35mA.
4Solid structure, no moving parts, high reliability, long service life.
during installation, the transmitter will not be damaged. In case of abnormality, the transmitter will automatically limit thecurrent within 35mA.
4Solid structure, no moving parts, high reliability, long service life.
