Siemens SITRANS LG270 Operating Instructions Manual page 75

Ʋ American pipe thread, conical
(ASME B1.20.1)
Ʋ Flanges
Weight
Ʋ Instrument weight (depending on
process fitting)
Ʋ Rod: ø 16 mm (0.63 in)
Ʋ Cable: ø 2 mm (0.079 in)
Ʋ Cable: ø 4 mm (0.157 in)
Ʋ Gravity weight for cable ø 2 mm
(0.079 in)
Ʋ Gravity weight for cable ø 4 mm
(0.157 in)
Ʋ Centering weight ø 40 mm (1.575 in)
Ʋ Centering weight ø 45 mm (1.772 in)
Ʋ Centering weight ø 75 mm (2.953 in)
Ʋ Centering weight (ø 95 mm (3.74 in)
Probe length L (from seal surface)
Ʋ Rod: ø 16 mm (0.63 in)
Ʋ Trimming accuracy - rod
Ʋ Cable: ø 2 mm (0.079 in)
Ʋ Cable: ø 4 mm (0.157 in)
Ʋ Trimming accuracy - cable
Lateral load
Ʋ Rod: ø 16 mm (0.63 in)
Max. tensile load
Ʋ Cable: ø 2 mm (0.079 in)
Ʋ Cable: ø 4 mm (0.157 in)
Thread in gravity weight, e.g. for eye-bolt
(cable version)
Torque for process fitting, thread
Ʋ -196 ... +280 °C (-321 ... +536 °F)
Ʋ -196 ... +450 °C (-321 ... +842 °F)
Torque for exchangeable cable or rod probe (in the process fitting)
Ʋ Cable: ø 2 mm (0.079 in)
Ʋ Cable: ø 4 mm (0.157 in)
Ʋ Rod: ø 16 mm (0.63 in)
Torque for NPT cable glands and Conduit tubes
Ʋ Plastic housing
Ʋ Aluminium/Stainless steel housing
PBD-51041066
1½ NPT
e.g. DIN from DN 50, ANSI from 2"
approx. 6 ... 12 kg (13.23 ... 26.46 lbs)
approx. 1580 g/m (17 oz/ft)
approx. 16 g/m (0.17 oz/ft)
approx. 60 g/m (0.65 oz/ft)
100 g (3.22 oz)
200 g (6.43 oz)
180 g (5.79 oz)
250 g (8.04 oz)
825 g (26.52 oz)
1050 g (33.76 oz)
up to 6 m (19.69 ft)
±(1 mm + 0.05 % of the rod length)
up to 75 m (246.1 ft)
up to 75 m (246.1 ft)
±(2 mm + 0.05 % of the cable length)
30 Nm (22 lbf ft)
1.5 KN (337 lbf)
2.5 KN (562 lbf)
M 8
max. 450 Nm (332 lbf ft)
max. 400 Nm (295 lbf ft)
20 Nm (14.75 lbf ft)
20 Nm (14.75 lbf ft)
20 Nm (14.75 lbf ft)
max. 10 Nm (7.376 lbf ft)
max. 50 Nm (36.88 lbf ft)
SITRANS LG270 - Operating Instructions 75