Emerson FISHER FIELDVUE DLC3010 Instruction Manual page 10

DLC3010 Digital Level Controller
Introduction and Specifications
May 2018
Figure 1‐3. Theoretical Reversible Temperature Effect on Common Torque Tube Materials, Degrees Fahrenheit
1.00
0.98
0.96
0.94
0.92
0.90
0.88
0.86
0.84
0.82
0.80
50
1.10
1.09
1.08
1.07
1.06
1.05
1.04
1.03
1.02
1.01
1.00
-320
NOTE:
1 DUE TO THE PERMANENT DRIFT THAT OCCURS NEAR AND ABOVE 500_F, N05500 IS NOT
RECOMMENDED FOR TEMPERATURES ABOVE 450_F.
2 FOR PROCESS TEMPERATURES BELOW -20_F AND ABOVE 400_F SENSOR
MATERIALS MUST BE APPROPRIATE FOR THE PROCESS; SEE TABLE 1‐4.
10
TORQUE RATE REDUCTION
(NORMALIZED MODULUS OF RIGIDITY)
100 150 200 250 300
TORQUE RATE AMPLIFICATION
(NORMALIZED MODULUS OF RIGIDITY)
S31600
N05500
-280 -240 -200
1
350 400 450 500 550
TEMPERATURE (_F)
-160 -120 -80
TEMPERATURE (_F)
CRYOGENIC
Instruction Manual
N05500
N06600
N10276
S31600
600 650 700 750 800
-40 0 40
D102748X012
80