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 The new Fluke 705 Loop Calibrators are a cost-effective, integrated solution for calibration, repair and maintenance of current loops.
It features:
• mA sourcing, simulation and measurement with 0.02% accuracy and 0.001 mA resolution
• Simultaneous mA and % of span display
• Selectable step or ramp outputs Internal loop supply
| Technical Data |
| Current Measurement |
| Range: |
0 to 24 mA |
| Resolution: |
0.001 mA |
| Accuracy: |
0.02% Rdg + 2 LSD |
|
| Current Sourcing |
| Range: |
0 to 20 mA or 4 to 20 mA |
| Accuracy: |
0.025% Rdg + 2 LSD |
| Drive Capability: |
1000 W @ 24 mA |
|
| Current Simulation |
| Range: |
0 to 20 mA or 4 to 20 mA |
| Accuracy: |
0.025% Rdg + 2 LSD |
| Ext. loop voltage requirement: |
12-30 V |
|
| Loop Power |
|
| Voltage measurement |
| Range: |
0 to 28 V DC |
| Resolution: |
1 mV |
| Accuracy: |
0.025% Rdg + 2 LSD |
|
| Environmental Specifications |
| Operating temperature |
|
| Storage temperature |
|
| Humidity (Without Condensation) |
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0 to 90% (0 ºC to 35 ºC); 0 to 70% (35 ºC to 55 ºC) |
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| Temperature Coefficient |
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-10 ºC to 18 ºC, 28 ºC to 55 ºC, ±.005% of range per ºC |
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| Safety Specifications |
| Safety |
|
CSA C22.2 No. 1010.1:1992 |
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| EMC |
|
EN50082-1:1992 and EN55022:1994 Class B |
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| Maximum voltage |
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| Mechanical & General Specifications |
| Size |
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| Weight |
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| Batteries |
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| Warranty |
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| Shock & Vibration |
|
per MIL-T-28800 for a Class 2 Instrument |
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| Display current and % of span |
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| Auto step, auto ramp |
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| Span Check |
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