AEMC 6250

Micro-ohmmeter

DAILY RATES
Cost per Day $85.50 $71.25 $64.13 $53.87
Duration (days) 1-7 8-14 15-29 30
TYPICAL HIRE PERIODS
Cost $598.50 $997.50 $1,859.77 $1,616.10
Duration 7 Days 14 Days 29 Days 30 Days
Committing to 3, 6 or 12 months?
Contact us on 1300 623 605 for fantastic long term hire rates.

Description

The 10A Micro-Ohmmeter Model 6250 is a rugged, low resistance tester designed for both plant maintenance and field
use. Utilizing a four-lead Kelvin method, the Model 6250 is the most accurate Micro-Ohmmeter available, with results
within 0.05%.

The Model 6250 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 of from a PC.

The DataView® Software included allows you to configure the instrument, store data and print reports.

Measurement Range

RangeResolutionAccuracy @ 23°C±5°CMeasurement CurrentVoltage Drop

5mΩ 0.1µΩ ±(0.15% +1.0µΩ) 10A 50mV
25mΩ 1µΩ ±(0.05% +3µΩ) 10A 250mV
250mΩ 10µΩ ±(0.15% +30µΩ) 10A 2500mV
2500mΩ 0.1mµΩ ±(0.15% + 0.3mµΩ) 1A 2500mV
25Ω 1mµΩ ±(0.15% + 3mµΩ) 100mA 2500mV
250Ω 10mµΩ ±(0.15% + 30mµΩ) 10mA 2500mV
2500Ω 100mµΩ ±(0.15% + 300mµΩ) 1mA 2500mV
Temperature Measurement 3 wire 100Ω 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 6V, 8.5Ah
Battery Life: 10A ≥ 5000 tests typical
Battery Charger 120/240VAC ± 20% (45 to 400Hz)
Auto Power OFF When battery voltage < 5.0V
Overload Protection 250Vrms
Dimensions (L x W x H) 10.70 x 9.76 x 7.18” (272 x 248 x 182mm)
Weight 8.1 lbs (3.69 kg)
IP Rating IP 54 per IEC 60529 cover closed
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

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