
19
APPENDIX B. SPECIFICATIONS
B.1 Vibrating Wire Tilt Sensor
Model:
6350
Range:¹
±
10°
Resolution:²
±0.5 mm/m (eight arc seconds)
Accuracy:³
± 0.1% FSR
Linearity:
± 0.3% FSR
Thermal Zero Shift:
± 4 arc seconds/
°
C
Operating Temperature:
4
-20 to +80 °C
-4 to 176 °F
Operating Frequency:
1400-3500 Hz
Coil Resistance:
180
Ω
Diameter:
1.250" (32 mm)
Length:
7.375" (187 mm)
Weight:
1.5 lbs. (0.7 kg)
Materials:
304 Stainless Steel
Electrical Cable:
Two twisted pair (four conductor) 22 AWG
Foil shield, PVC jacket, nominal OD=6.3 mm (0.250")
Table 3 - Model 6350 Tilt Sensor Specifications
Notes:
¹ Consult the factory for other ranges.
² Depends on readout equipment. With averaging techniques, it is possible to achieve one arc
second
³ Derived using second order polynomial.
4
Versions to -40 °C available on request.
B.2 Thermistor
(Also see Appendix C.)
Range: -80 to +150° C
Accuracy: ±0.5° C
Summary of Contents for 6350
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