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AEMC Instruments 6255 (2129.84) 10 A Micro-Ohmmeter
Micro-Ohmmeter
Order #: 2129.84
Mfg #: 2129.84
Special Price
$5,438.75
Regular Price
$5,725.00
AEMC Instruments 6255 (2129.84) 10 A Micro-Ohmmeter
Micro-Ohmmeter
Order #: 2129.84
Mfg #: 2129.84
Special Price
$5,438.75
Regular Price
$5,725.00
Availability:
In stock
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Product Highlights
The 10A Micro-Ohmmeter Model 6255 is a rugged, low resistance tester designed for both plant maintenance and field use. Utilizing a four-lead Kelvin method, the Model 6255 is the most accurate Micro-Ohmmeter available, with results within 0.05%.
The Model 6255 is uniquely designed to conduct tests on both resistive and inductive material, with operator selection directly from the front panel. Three test modes are available; resistive (instantaneous test), inductive (continuous test), and auto (repetitive test). Up to 1500 measurements can be stored and printed directly to a printer from a PC.
- Measure from 1µΩ (0.1µΩ resolution) to 2500.0Ω
- Test current selection of 1mA, 10mA, 100mA, 1A and 10A
- Tests up to 60 minutes at 10Amps
- RTD temperature probe (optional)
- Automatic and manual temperature correction
- Two programmable alarm set points
- Stores up to 1500 test results
- Selectable inductive or resistive test modes
- Automatic multiple test mode (multiple tests without pressing the test button)
- Large multi-line electroluminescent display
- Internal rechargeable batteries conduct up to 5000 – 10A tests
- Rugged, double insulated waterproof case
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| Measurement Range | ||||
| Range | Resolution | Accuracy @ 23 °C ± 5 °C | Measurement Current | Voltage Drop |
| 5 mΩ | 0.1 µΩ | ±(0.15 % +1.0 µΩ) | 10 A | 50 mV |
| 25 mΩ | 1 µΩ | ±(0.05 % +3 µΩ) | 10 A | 250 mV |
| 250 mΩ | 10 µΩ | ±(0.05 % +30 µΩ) | 10 A | 2500 mV |
| 2500 mΩ | 0.1 mΩ | ±(0.05 % +0.3 mΩ) | 1 A | 2500 mV |
| 25 Ω | 1 mΩ | ±(0.05 % +3 mΩ) | 100 mA | 2500 mV |
| 250 Ω | 10 mΩ | ±(0.05 % +30 mΩ) | 10 mA | 2500 mV |
| 2500 Ω | 100 mΩ | ±(0.05 % +300 mΩ) | 1 mA | 2500 mV |
| Temperature Measurement | 3 wire 100 Ω platinum RTD | |||
| Accuracy | ±0.5 °C | |||
| Resolution | 0.1 °C | |||
| Selectable Metal Type | Yes – Copper, Aluminum or Custom | |||
| Alarm Mode | Yes – 2 Alarms with High-Low trigger | |||
| Storage Memory | 1500 tests, supplied with DataView® software for download and reporting | |||
| Battery | Rechargeable NIMH battery pack 6 V, 8.5 A•h | |||
| Battery Life: 10A | ≥ 5000 tests typical | |||
| Battery Charger | 120/240 VAC ± 20 % (45 to 400) Hz | |||
| Auto Power OFF | When battery voltage <5.0 V | |||
| Overload Protection | 250 Vrms | |||
| Dimensions (L x W x H) |
(10.70 x 9.76 x 7.18) in (272 x 248 x 182) mm | |||
| Weight | 8.1 lbs (3.69 kg) | |||
| IP Rating | IP64 (with cover closed) IP53 (with cover open) | |||
| Altitude Operating | 2000 m | |||
| Operating Temperature | (14 to 131) °F (-10 to 55) °C & (10 to 80) % RH | |||
| Storage Temperature (without battery) | (-40 to 140) °F (-40 to 60) °C & (10 to 90) % RH | |||
| Safety | IEC/EN 61010-1 50V CAT III Pollution 2 | |||