Qualitrol Company
Supplier of transformer monitoring and protective devices — oil-level/temperature indicators, pressure-relief devices, Buchholz relays and condition monitoring for grid assets. Qualitrol also offers digital transformer monitoring.
Product categories
Monitoring / diagnostic devices Oil-level indicators Temperature indicators Pressure-relief devices Buchholz relays Breathers (silica gel)
Related components
Company record
| Company | Qualitrol Company |
|---|---|
| Role | MANUFACTURER |
| Location | Fairport, New York, United States |
| Accessory categories | Monitoring / diagnostic devices, Oil-level indicators, Temperature indicators, Pressure-relief devices, Buchholz relays, Breathers (silica gel) |
| Product family | Online DGA (Serveron), Direct Winding Temperature (AKM), Buchholz Relays & Smart PRVs |
| Technology subtypes | Serveron online GC DGA, Direct fiber optic temperature, Smart PRV with current switch, Buchholz relay, Electronic dehydrating breather |
| Documented grades | IEEE / IEC utility standards |
| Technical standards | IEEE C57.12.00, IEC 60076-22, EN 50216 |
| Primary evidence citation | Qualitrol corporate product catalog and utility technical certifications |
| Source tier | TIER A |
| Provenance | Verified · Source: official website · checked 31 Aug 2026 |
Directory entries are informational supplier listings and do not imply verification, endorsement or commercial affiliation. Verification reflects a website check on the date recorded; always carry out your own due diligence before a commercial decision.
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