14
APPENDIX A. SPECIFICATIONS
A.1 Model 4427 Long Range Displacement Meter
Range:
1 meter
2 meters
Resolution:
0.025% FS
Linearity:
0.5% FS
Stability:
< 0.2%/yr (under static conditions)
Overrange:
10%
Cable Tension:
7 to 13 Kgm
Weak-Link Capacity:
18 Kgm
Dimensions Enclosure:
590 x 150 x 150 mm
Temperature Range:
-40 to +80 degrees C
Weight:
13 Kgm
Frequency Range:
(standard model)
1200 - 2800 Hz
Coil Resistance:
180
Ω
,
±
10
Ω
Cable Type:
Two twisted pair (four conductor) 22 AWG
Foil shield, PVC jacket
1
, nominal OD=6.3 mm (0.250")
Table 2 - Model 4450 Displacement Transducer Specifications
Notes:
1
Polyurethane jacket cable available.
A.2 Thermistor (see Appendix B also)
Range: -80 to +150° C
Accuracy: ±0.5° C