Total system specifications, Electrical, Temperature – Kaman KD-5100 User Manual
Page 28: Performance electrical temperature, Performance
28
TOTAL SYSTEM SPECIFICATIONS*
(sensor, cable, and electronics)
PERFORMANCE
(typical for stated measurement conditions)
English
(inches)
Metric
(mm)
Null
Gap
KD-5100-15N
0.015±0.0001
0.381±0.003
KD-5100-20N
0.020±0.0001
0.508±0.003
Measuring
Range
KD-5100-15N
±0.009
±0.2286
KD-5100-20N
±0.009
±0.2286
Sensitivity
or
scale
factor
1V/0.001±2%
40mV/0.001±2%
Non-Linearity
KD-5100-15N
±2
x
10
-5
±0.5
x
10
-3
KD-5100-20N
±1
x
20
-5
±2.5
x
10
-4
Long Term Stability
Stabilized
at
70
o
F (21
o
C)
5 x 10
-6
/month
1.27 x 10
-4
/month
Thermal Sensitivity at Null
(-20
o
F to 165
o
F)
KD-5100-15N
<5
x
10
-6
/
o
F
<2.3 x 10
-4
/
o
C
KD-5100-20N
<5
x
10
-6
/
o
F
<2.3 x 10
-4
/
o
C
Frequency Response **
DC to 5KHz
Equivalent RMS Input
Noise (DC to 5KHz)
4 x 10
-9
/
√
Hz max.
1 x 10
-7
/
√
Hz max.
Effective
Resolution
Equivalent
RMS
Input noise x
√
bandwidth (Hz)
ELECTRICAL
Input Voltage
±15 Vdc @ 70mA Typical
Power Consumption (system)
<2 Watts
Power Dissipation (15N sensors)
<10 microwatts per Sensor
(20N sensors)
<50 microwatts per Sensor
Output Characteristics
<5 ohms @ 5mA
TEMPERATURE
Electronics:
-4
o
F to 140
o
F (-20
o
C to 60
o
C)
Sensors:
15N:
-62
o
F to 220
o
F (-55
o
C to 105
o
C)
20N:
-62
o
F to 220
o
oF (-55
o
C to 105
o
C)
20N
(cryogenic):
4
o
Kelvin
WEIGHT (Electronics): 4 oz./113gr.
*Typical for an aluminum target
** Bandwidth limited to 22KHz ±5%