|
Range:
|
±3000 volts, auto polarity.
|
|
Accuracy:
|
0.1%, ±0.003%/°C over +20 to +40°C
range (at recorder output). Useable to
+50°C.
|
|
Settling time:
|
<3½ms to 1% of 1kV step input.
|
|
Speed of
response:
|
for 2kV step: <3½ms (10% to 90%)
for 3kV step: <4ms (10% to 90%)
For typical input step: <3ms (10% to 90%)
for 1kV step: <2½ms (10% to 90%)
|
|
response:
|
typically ±3db to >300Hz.
|
|
Frequency
|
Small signal frequency response
|
|
Noise:*
|
<0.3V rms or 2 volts peak-to-peak
wide band (bandwidth restricted
to<1kHz) referred to input.
|
|
Drift:*
|
<0.01V/hr after 1 hr warm-up (0.003V/
hr typical). Not measurably affected by
10°C temperature variation or
changes between 10% and 90%
relative humidity.
|
|
Size:
|
4 x 8½ x 14 inches (10 x 21.8 x 35.6
cm), 1.75” rack mounting available (1
or 2 per rack).
|
|
Recorder
output:
|
Compressed analog output is input divided by 1000 (optional Model
244AK has divide by 200) for external
loads greater than 1KΩ. Output
connector is BNC.
|
|
Surface resolution:
|
Determined by probe aperture size
resolution: and surface-probe separation.
Standard type 1017AE & AS probes
with 0.07” (1.75mm) aperture will
resolve a 0.10” (2.5mm) spot at 0.02”
(0.5mm) separation.
|
|
Weight:
|
7 lb. (3.2 kg)
|
|
Accessories Included
|
Manual on CD, line cord, phono plug
|
|
Power requirement:
|
100, 115, 230 VAC, ±10%, 50/60Hz, 15 watts.
|
|
Certifications:
|
CE Mark compliant
|