Flow Monitor t-trend
ATT12-A21D31B6D1
Approval: A = Non-hazardous area
Sensor Shape; Application: 21 = Pin; gas
Process Connection: D3 = G3/4" BSP, w/o mounting boss
Finishing: 1 = Basic version
Output; Power Supply; Display: B = 4-20mA + NPN; 24V AC/DC; 4-digit (housing 316L)
Housing: 6D = SS304 IP66 gland M20
Additional Test: 1 = w/o
