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AIM-TTI INSTRUMENTS BS407
Ohmmeter, Digital Micro, 4-Wire, 1µohm to 20kohm, 1 µohm, 250 mA, ± 0.1%, 88 mm
- Manufacturer:
- AIM-TTI INSTRUMENTS AIM-TTI INSTRUMENTS
- Manufacturer Part No:
- BS407
- Newark Part No.:
- 06X3419
- Technical Datasheet:
- BS407 Datasheet
- ECAD / MCAD
-
Product Information
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- :
- 4-Wire
- :
- 1µohm to 20kohm
- :
- 1µohm
- :
- 250mA
- :
- ± 0.1%
- :
- 88mm
- :
- 220mm
- :
- 230mm
- :
- 1.3kg
- :
- -
Technical Documents (2)
Product Overview
The BS407 is an instrument which is fully optimised for the task of accurate measurement of low resistances with a best resolution of 1µΩ. Most multimeters offer a best resolution which is at least one thousand poorer than this. A very high resolution multimeter may attempt to resolve fairly low resistances, but it does so by resolving extremely low voltages (typically one nano-volt per micro-ohm), making it subject to severe errors from thermal emf effects and noise. In contrast, the BS407 generates sufficient test voltage across the unknown resistance to combat noise and reduce thermal emf effects to manageable levels. Current reversal can then be used to eliminate any remaining thermal offset.
- High basic accuracy of 0.1%
- Wide measurement range of 1µΩ to 20kΩ
- Current reversal switch for detecting thermal emf effects
- Current diversion switch for easy zero setting
- Four terminal measurement using Kelvin clip leads
- Battery operation with built-in charger
- Switchable 20mV clamp for 'dry circuit' testing
Applications
Sensing & Instrumentation, Signal Processing, Test & Measurement
Contents
Kelvin Test Clip Leads, Operating Manual & IEC Mains Lead.
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
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Extra stock is available upon order to the Supplier Lead Time which is approximately 20/11/23
Same day shipping
More stock available week commencing 20/11/23
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Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
$1,337.18
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