Buying guide: which gaussmeter should you choose?
★ RecommendedOur recommendation: the TESLA Premium
For the vast majority of industrial checks, the TESLA Premium is the safest choice: one instrument for all your magnets and electromagnets, today and five years from now.
- Measures up to 30,000 Gauss (meter) with its 20,000 G Hall-effect probe
- DC AND AC fields: permanent magnets, DC and AC electromagnets
- 24-month warranty, twice as long
- North / South polarity, peak hold, reset, Gauss or Tesla
- 2 % accuracy up to 10,000 G, supplied in a foam-fitted case
€690.00
Your need
“Has my magnet or electromagnet lost strength?”
You need to quantify the flux density in Gauss or Tesla. The TESLA Premium measures permanent magnets and electromagnets alike, including AC fields.
- TESLA Premium — recommended from €690.00
- TESLA Basic — tight budget, DC fields only from €320.00
“I need to prove my instrument is compliant”
Have your gaussmeter (any brand) checked against our reference magnet, with a certificate.
- Check + certificate from €290.00
- Magnetic equipment assessment from €800.00
“I only need to know North or South”
A polarity identifier is enough for assembly work; it does not measure strength. The ideal companion to the TESLA Premium.
- POLARITY PEN — North / South LEDs from €39.00
- MAGELLAN — no battery from €24.90
TESLA Premium or TESLA Basic?
| TESLA Premium Recommended | TESLA Basic | |
|---|---|---|
| Maximum flux density | 30,000 G meter, 20,000 G probe | 20,000 G (2 T) |
| Fields measured | DC and AC | DC only |
| AC electromagnets, quality control, audits | Yes | No |
| Meter warranty | 24 months | 12 months |
| N / S polarity, peak, reset, G / T units | Yes | Yes |
| Accuracy | 2 % up to 10,000 G | 2 % up to 10,000 G |
| Probe | Transverse (flat) Hall-effect | Transverse (flat) Hall-effect |
| See — €690.00 | See — from €320.00 |
Our advice by application
Guide for magnetic bars from €65.00
Limited budget and permanent magnets only? The TESLA Basic remains an entry-level alternative. Gaussmeter with Hall-effect probe — TESLA Basic model from €320.00
Why measure?
A permanent magnet can lose up to 5 % of its field per year (heat, shocks, ageing). A weakened separator lets ferrous particles through: regular, recorded measurements protect your production and your quality audits.
Not sure? Describe your application and we will reply within one business day. Ask us