GWR-2000 Four-wire 4-20 mA/HART
925-0335 Rev B
11 Supplement
59
- Pressure resistance
Ohmic contact
Process fittings
- Pipe thread, cylindrical (ISO 228 T1)
- American pipe thread, conical (ASME
B1.20.1)
- Flanges
Weight
- Instrument weight (depending on pro-
cess fitting)
- Rod: ø 16 mm (0.63 in)
- Cable: ø 4 mm (0.157 in)
- Cable: ø 6 mm (0.236 in) - PA coated
- Cable: ø 6 mm (0.236 in)
- Cable: ø 11 mm (0.433 in) - PA coated
- Gravity weight for cable ø 4 mm
(0.157 in) and cable: ø 6 mm
(0.236 in) - PA coated
- Gravity weight for cable ø 6 mm
(0.236 in) and cable: ø 11 mm
(0.433 in) - PA coated
Probe length L (from seal surface)
- Rod: ø 16 mm (0.63 in)
- Trimming accuracy - rod
- Cable: ø 4 mm (0.157 in)
- Cable: ø 6 mm (0.236 in) - PA coated
- Cable: ø 6 mm (0.236 in)
- Cable: ø 11 mm (0.433 in) - PA coated
- Trimming accuracy - cable
Lateral load with rod: ø 16 mm (0.63 in)
Max. tensile load
- Cable: ø 4 mm (0.157 in)
- Cable: ø 6 mm (0.236 in) - PA coated
- Cable: ø 6 mm (0.236 in)
- Cable: ø 11 mm (0.433 in) - PA coated
See process pressure of the sensor
Between ground terminal, process fitting and probe
G¾, G1, G1½ according to DIN 3852-A
¾ NPT, 1 NPT, 1½ NPT
e.g. DIN from DN 25, ASME from 1"
approx. 0.8 … 8 kg (0.176 … 17.64 lbs)
approx. 1580 g/m (17 oz/ft)
approx. 78 g/m (0.84 oz/ft)
approx. 180 g/m (1.9 oz/ft)
approx. 80 g/m (0.86 oz/ft)
approx. 320 g/m (3.44 oz/ft)
325 g (11.46 oz)
780 g (27.51 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 65 m (213.3 ft)
up to 75 m (246.1 ft)
up to 65 m (213.3 ft)
±(2 mm + 0.05 % of the cable length)
30 Nm (22.13 lbf ft)
12 KN (2698 lbf)
8 KN (1798 lbf)
30 KN (6744 lbf)
30 KN (6744 lbf)
The tensile force of solids are subject of a normal fluctuation range. For this reason, the deter
-
mined diagram value of the following diagrams must be multiplied with safety factor 2.
