-40%
Signametrics SM2020/SM-2020 5-1/2 Digit Digital Multimeter DMM SM-2020CT w/GTXI
$ 448.79
- Description
- Size Guide
Description
Signametrics SM2020 w/SM2020CT 5-1/2 Digit ISA PC Digital Multimeter Card with a Geotest GTXI Carrier BoardComes with what you see in the pictures. If you don't see it, you probably wont get it.
Specifications are from Signametrics and may vary slightly due to upgrades, options, or revisions this unit may or may not have.
This unit is guaranteed to work.
The Unit's Information Reads:
Model Number:
SM-2020
Description:
5 1/2 digit DMM
Option:
SM-2020CT (Counter/Trigger)
The GTXI Carrier Board Information Reads:
Model Number:
GTXI1700-CB
Part Number:
250301
Applications:
Automated producting testing
Laboratory automation
Portable/field test
Key Features:
Flexible, full featured autoranging DMM
DC & AC Volts & Current, 2-Wire & 4-Wire Ohms
True AC RMS measurements, 10 Hz t 100 kHz
Measuring 1 µV to 300 V
Self-calibrating
Up to 1000 samples/sec for SM-2020CT
Optional frequency counter 2 Hz to 300 kHz (SM-2020CT)
300 V isolation barrier
CE approved
Description:
The SM-2020 is a 5-1/2 digit DMM that plugs into any full length PC ISA bus slot. It has all the functionality and performance of a bench top instrument. The SM-2020CT version adds frequency counting, external triggering and a programmable level trigger.
The PC plug-in design provides the convenience of automated measurement in the smallest possible footprint with no compromise in performance. There is no dealing with unnecessary interconnecting cables or power cables. Signal leads go straight from the SM-2020 in your PC to the device under test or a scanner. It couldn’t be more straight forward.
The front panel for the SM-2020 appears on your PC monitor. All of the familiar DMM controls are available on this virtual front panel in either DOS or Windows. You can control the SM-2020 without any programming or configuration using your mouse to manipulate the virtual front panel controls straight out of the box. Automated applications can be configured with ATEasy, LabWindows, Matlab, TestPoint, Visual Basic or C. To get you started, source code for the virtual front panel (written in Visual Basic) is provided with your SM-2020.
The SM-2020 is controlled with high level commands to its on-board controller. The controller both simplifies programming and minimizes overhead on the PC. This architecture also insures that the SM-2020 will operate efficiently with all operating systems even those with slower real time response.
For safety and accuracy the SM-2020 has a 300V isolation barrier from the PC. The input protection avoids damage from inadvertent out of range events. Accuracy is maintained with state of the art, precision analog components.
DC Voltage Specifications:
Range:
Full Scale 5 1/2 Digits:
Resolution:
1 Year Accuracy 18°C to 28°C:
±(% of reading + Number of counts)
300 mV
300.000 mV
1 µV
0.024 + 6
3 V
3.00000 V
10 µV
0.010 + 4
30 V
30.0000 V
100 µV
0.022 + 5
300 V
300.000 V
1 mV
0.018 + 5
Resistance, 2-Wire and 4-Wire Specifications:
Range:
Full Scale 5 1/2 Digits:
Resolution:
1 Year Accuracy 18°C to 28°C:
±(% of reading + Number of counts)
300 Ω
300.000 Ω
.001 Ω
0.030 + 6
3 kΩ
3.00000 kΩ
.01 Ω
0.029 + 4
30 kΩ
30.0000 kΩ
.1 Ω
0.029 + 5
300 kΩ
300.000 kΩ
1 Ω
0.029 + 5
3 MΩ
3.00000 MΩ
10 MΩ
0.190 + 10
30 MΩ
30.0000 MΩ
100 Ω
0.650 + 10
AC Voltage, True RMS Specifications:
Range:
Frequency:
1 Year Accuracy 18°C to 28°C:
±(% of reading + Number of counts)
300 mV
10 Hz - 20 Hz
2.5 + 400
20 Hz - 45 Hz
1.0 + 400
45 Hz - 1 kHz
0.3 + 300
1 kHz - 10 kHz
0.4 + 350
10 kHz - 50 kHz
2.0 + 400
50 kHz - 100 kHz
4.0 + 500
3 V - 250 V
10 Hz - 20 Hz
2.5 + 300
20 Hz - 45 Hz
1.0 + 300
45 Hz - 1 kHz
0.1 + 275
1 kHz - 10 kHz
0.3 + 275
10 kHz - 50 kHz
1.0 + 300
50 kHz - 100 kHz
4.0 + 500
DC Current Specifications:
Range:
Full Scale 5 1/2 Digits:
Resolution:
1 Year Accuracy 18°C to 28°C:
±(% of reading + Number of counts)
3 mA
3.00000 mA
10 nA
0.070 + 8
30 mA
30.0000 mA
100 nA
0.090 + 15
300 mA
300.000 mA
1 µA
0.090 + 15
AC Current, True RMS Specifications:
Range:
Frequency:
1 Year Accuracy 18°C to 28°C:
±(% of reading + Number of counts)
3 mA
10 Hz - 20 Hz
2.2 + 400
20 Hz - 45 Hz
0.8 + 400
45 Hz - 1 kHz
0.7 + 300
1 kHz - 10 kHz
0.8 + 400
30 - 300 mA
10 Hz - 20 Hz
2.0 + 300
20 Hz - 45 Hz
0.8 + 300
45 Hz - 1 kHz
0.7 + 300
1 kHz - 10 kHz
0.8 + 400
SM-2020CT Specifications:
Description:
The SM-2020CT is identical to the SM-2020 with the addition of a frequency and period counter, an isolated external H/W trigger, signal level triggering capability, and an internal 64 reading buffer capable of acquisition rates up to 1000 samples/sec.
Frequency Measurement:
2 Hz to 300 kHz (Voltage inputs), 2 Hz to 30 kHz (Current inputs), 100 ppm uncertainty
Other Specifications:
Reading Rate:
1 to 200 readings/sec (0.1 to 20 rps for 4-Wire Ω), for SM-2020CT up to 1000 samples/sec to buffer
Isolation:
300 VDC, 250 VAC from Earth Ground
Temperature Range:
0°C to 50°C, operating
Power:
+5 volts, 300 mA maximum
Size:
13-1/8" x 4-1/2" (1 full length ISA slot) - does not include the GTXI carrier board
For Domestic Customers: Packaging, handling, and order processing included in shipping in all domestic shipments as quoted by the shipping calculator. For International Customers there is a .00 minimum for packaging, handling, and order processing. International shipping to be determined by destination.
Prior to shipment I will need to know the following information (filled out on a form that I will send you) for International Customers or Packages/Freight being Forwarded internationally. International customers may also be subject to a freight forwarder form if applicable.:
(1) Are you the end-user of this item?
(2) If you are not the ultimate end-user of the item, please state the ultimate end user's name.
(3) What is the ultimate country destination?
08/22/15