Endress+Hauser
Promag 10L50, DN50 2"
10L50-QH0A1AA0A4AA
Q = PTFE
H = PN16, 1.4306, lap joint flange EN1092-1 (DIN2501)
0 = 1.4435/316L
A =0.5%
1 = w/o
A = Non-hazardous area
A = Compact Alu, IP67 NEMA4X
0 = Not used
A = Gland M20
4 = 85-250VAC; 2-line, push buttons
A = Factory setup; basic version
A = 4-20mA HART + impulse passive