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1740/GPIB High-Speed Milli-Ohmmeter
Brand: TegamThe 1740 milliohm resistance meter is based on TEGAM’s industry proven microohmmeter platform forsuperior resistance measurement.
Accuracy at high speed delivers more throughput with better yield. This improves your product quality and profitability.
The 1740 is unbelievably easy to program.
The 1740/GPIB contains a full complement of interfaces including IEEE-488, RS-232C and RS-422.
To maximize your programming efficiency, each of these interfaces is operated using the same programming command set and front panel indicators to provide continuous status of all operations.
Features- 20 mΩ to 23 MΩ wide resistance range
- 10 ms measurement time
- 0.03% accuracy
- 1 μΩ resolution
- Automatic thermal and electromagnetic noise rejection
- Programmable reference currents
- GPIB, RS-232C and RS-422 compatibility
Specifications
Brand
Accuracy
- ± (0.05 % + 5 Counts) - Fastmode Accuracy
- 0.03%
Approvals & Certifications
- CE Class A: EN 55022, EN 61000-3-2, EN 61000-3-3
- IEEE -488.1
Communication
- RS-232C
- RS-422
Delay Time
- 1 to 10 milliseconds
Display
- 2 Line x 16-Characters
- 4-1/2-Digits
- LCD Display
Electrical Connectors
- 4-Terminal Connection
- BNC Connector
Humidity
- < 80 % Relative Humidity - Operating
- < 90 % Relative Humidity - Storage
Input
- ± 15 V Continuous - Input Protection
Interface Connection
- GPIB
Operating Temperature
- 0° to 50° C (32° to 122° F)
Power Requirement
- < 100 VA
- 108-132 Vac at 50/60 Hz
- 216-264 Vac at 50/60 Hz
Resistance
- 20 milliohms to 23 megaohms
Resolution
- 1 Microohms to 1 kiloohms
Response Time
- 10 milliseconds - Fast Mode
- 12 milliseconds - Time to First Reading
Sensor, Probe Connection
- Lemo Connector
Storage Temperature
- -35° to 60° C (-31° to 140° F)
Supply Voltage
- 2 mV - Full Scale Voltage
- 2 V - Full Scale Voltage
- 20 mV - Full Scale Voltage
- 200 mV - Full Scale Voltage
Temperature Effect
- ± 0.2 % of Reading + 0.1 Counts - Temperature Coefficient
- ± 0.4 % of Reading + 1 Count - Temperature Coefficient
- ± 0.8 % of Reading + 0.5 Counts - Temperature Coefficient