4190 Pacific Scientific OECO, 4190 Datasheet - Page 2

• Manufacturer Part Number: 4190
• Description: Gaussmeter
• Manufacturer: Pacific Scientific OECO
• Type: ELFr

4100 Series
Standard Features - Model 4190
A – Analog Output- This 4190 feature provides a buffered output for viewing analog waveform on an
oscilloscope, spectrum analyzer, or similar test equipment. This is useful for determining harmonic
content and other waveform properties. Output scaling is 1V FS (200 mG or 2000 mG).
D – DC Output – This 4190 feature provides a voltage level proportional to the displayed level of the
magnetic field. It is useful for driving chart recorders, data loggers, and other data acquisition equipment.
10 mV/mG; 2V FS (200 mG or 2000 mG). (User activated through sequence of key strokes).
Standard Features - Models 4180 / 4190
X – Switchable Single Axis Mode – This 4190/4180 feature allows users to display the vector components
of the magnetic field. This option should be specified in applications that require the direction of the magnetic
field be known as well as the level. (User activated through sequence of key strokes).
F20 – Extended Bandwidth – This feature extends the -3dB frequency response of the instrument
from 20 to 2,000 Hz and is included with all 4180 and 4190 Elf meters. This is useful if the measure-
ments are required for sources with high harmonic content. Standard calibration frequency of 55Hz
covers both 50Hz and 60Hz with a .2% variation.
General Information
Battery Life (Typical)
Battery Type
Operating Temperature
External Power Supply
Weight (with batteries installed)
Size
Measuring Range
Sampling Rate (Analog Output)
Minimum Resolution
Display
Digits
Readings
Analog Output
Communication Port
Update Rate (display)
Data Logging
Basic Accuracy
Frequency Response ±5%
(> .4 mG, 40- 80Hz)
Specifications
± (2% + 1 digit) typical
0.1 to 599 mG
0.01 to 59.9 T
Gauss, Tesla
0.1 mG /.01
Model 4180
30 to 2kHz
(Formerly options on 4090)
1000 msec single axis, 1200 msec 3- axis mode
3
None
None
USB
LCD
No
1
/
4.7" x 3.0” x 1.75" (120 x 76 x 37 mm)
2
µ
µ
T
(Formerly options on 4080 / 4090)
-10ºC to 50ºC
4 AAA Alkaline
30 hours
177 g
Yes
Yes – Software Data Logging
2V FS DC or 1V FS AC RMS
± (1% + 1 digit) typical
0.01 to 199.9
0.1 to 1999 mG
0.1 mG /.01
8K samples /sec
Model 4190
Gauss, Tesla
30 to 2kHz
3
LCD
USB
1
/
2
µ
T
µ
T