61
10 Supplement
LBR • Two-wire 4 … 20 mA/HART
62273-EN-200520
Ʋ
Stainless steel housing
316L
Ʋ
Cable gland
PA, stainless steel, brass
Ʋ
Sealing, cable gland
NBR
Ʋ
Blind plug, cable gland
PA
Ʋ
Seal between housing and housing lid Silicone SI 850 R, NBR silicone-free
Ʋ
Inspection window housing cover
Polycarbonate (UL-746-C listed), glass
1)
Ʋ
Ground terminal
316L
Weights
Ʋ
Instrument (depending on housing,
process fitting and antenna)
approx. 2 … 17.2 kg (4.409 … 37.92 lbs)
Torques
Max. torque, version metal-jacketed lens antenna
Ʋ
Terminal screws for swivelling holder 8 Nm (5.9 lbf ft)
Max. torque, version plastic horn antenna
Ʋ
Mounting screws, mounting strap on
sensor housing
4 Nm (2.950 lbf ft)
Ʋ Flange screws, compression flange
DN 80
5 Nm (3.689 lbf ft)
Ʋ Terminal screws, adapter flange -
antenna
2.5 Nm (1.844 lbf ft)
Ʋ Flange screws, adapter flange DN 100
7 Nm (5.163 lbf ft)
Max. torque, thread with integrated horn antenna
Ʋ
G1½
200 Nm (147.5 lbf ft)
Max. torque for NPT cable glands and Conduit tubes
Ʋ
Plastic housing
10 Nm (7.376 lbf ft)
Ʋ
Aluminium/Stainless steel housing
50 Nm (36.88 lbf ft)
Input variable
Measured variable
The measured quantity is the distance between the
end of the sensor antenna and the product surface. The
reference plane for the measurement is the lower side of
the flange.
1)
Glass with Aluminium and stainless steel precision casting housing
