Simpson 444-2 – Low Voltage Bench MilliOhmmeter
$1,262.00
In Stock
In Stock
Simpson 444-2 - Low Voltage Bench MilliOhmmeter Specs
| Range | Resolution |
| 20mΩ 200mΩ 2Ω 20Ω | 1 μΩ 10 μΩ 100 μΩ 1mΩ |
| Accuracy | ±(0.05% of input ± 600 counts) DC mode ±(0.05% of input ± 15 counts) AC mode |
| Alarm | Resistance below set point activates audible beeper and display annunciator. Resistance above set point activates display annunciator. |
| Set point Adjustment | Front Panel Knob |
| Accuracy | ±(2% of input +150 counts) |
| Maximum Test Voltage | 100μV peak |
| Measurement Techniques | (AC) Pulse of 40 Hertz Square Wave and DC Switchable Polarity |
| Display | 19,999 count LCD with 0.5" digits and "AC," "DC" |
| Conversion rate | reading 2 per second |
| Test Leads | BNC to dual Kelvin clip (2 leads) RG-58 |
| Operating Voltage | 120VAC ± 10%, 240VAC optional, 3VA typical |
| Operating Temperature Range | 0° to 50°C |
| Storage Temperature Range | -40° to +60°C |
| Relative Humidity | 90% maximum up to 35°C, 70% maximum up to +505°C (non-condensing) |
| Temperature Coefficient | 0.1 times the applicable accuracy specification per °C (0° to 18°C and 28° to 50°C) |
| Battery Voltage Effect | Plus or Minus (0.15% of input); Fully charged to "B" annuncia-tor displayed |
| Battery Life | 8 hours typical |
| Rated Circuit-To-Ground Voltage | 30V (RMS) |
| Dimensions | 2.7" x 8.4" x 9.0" (68 x 213 x 228 mm) nominal |
| Weight | Approximately 3 Ibs. |







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