Elma BM 251 Multimeter (42251)
Elma Instruments

Elma BM 251 Multimeter

Part number42251EAN / GTIN5706445410286HS code9031.80
Sensors & Instrumentation
Meters & Analysers
MOQ:1

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Product Description

Elma Instruments 42251 Elma BM 251 is a multimeter that measures current, voltage, resistance and continuity.

Technical Specifications

Manufacturer part number (MPN)
42251
EAN / GTIN
5706445410286
Sales unit
pcs
Package quantity
40 pcs
Current supply
Battery
Measured value memory
Yes
Indication
Analogue/digital
Measuring range selection
Manual/automatic
True RMS measurement
Yes
Continuity test
Yes
Interface
Yes
Frequency measurement
Yes
With decibel measurement (dB)
No
Measurement principle
True root mean square
Data hold
Yes
IR interface
No
Explosion-tested version
No
Analogue bar graph display
Yes
Bluetooth interface
No
Resistance test/diode test
Yes
Inductance measurement
No
Lowest resolution, DC voltage
0.1 mV
Lowest resolution, DC current
1 µA
Lowest resolution, AC voltage
0.1 mV
Lowest resolution, AC current
1 µA
Lowest resolution, resistance
0.1 Ohm
With conductivity measurement
No
Max. voltage measuring range AC
1000 V
Max. voltage measuring range DC
1000 V
Max. current measuring range, AC
10 A
Max. current measuring range, DC
10 A
Max. resistance measuring range
60 MOhm
Max. va

Standards & Compliance

HS Code
9031.80

Cross References

  • EAN 5706445410286
  • SAP 1000098605
  • Code 8592685

Product Documentation

Document preview: Elma BM 251 Multimeter (42251) — Specification sheet

Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 42251?
42251 can be ordered from cballast.com as a Elma Instruments catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Elma Instruments product?
The manufacturer part number is 42251.
What is the HS code for 42251?
The customs tariff (HS) code for 42251 is 9031.80.
Who manufactures 42251?
42251 is a Elma Instruments product in the Sensors & Instrumentation range.
Is a datasheet available for 42251?
Yes — the 42251 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 42251?
The minimum order quantity is 1.
Is 42251 available?
Yes — 42251 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).