Dual Brothers delivers ISO/IEC 17025 accredited calibration instruments to industrial plants, pharmaceutical labs, and testing facilities in Croatia (Zagreb, Split, Rijeka Port, Osijek). Benefit from expedited door-to-door air cargo, direct factory pricing, full Certificate of Conformity (CoC), and 4-hour quote turnaround.
Express courier via DHL & FedEx with comprehensive Certificate of Conformity (CoC), ISO 17025 calibration reports, and standard HS Code documentation (9031 / 9025) for smooth import clearance into Croatia.
All instruments undergo rigorous multi-point factory calibration with complete traceability under the ILAC / APAC MRA mutual recognition framework, valid for FDA, GMP, and ISO audits.
Dry well calibrators (-30°C to 500°C), secondary standard PRTs, pneumatic & hydraulic pressure calibrators (up to 1000 bar), and precision humidity chambers with custom multi-hole inserts.
Select from our standard catalogue or request custom sensor dimensions, bespoke inserts, and customized dual-voltage (110V/230V) configurations.
View All 10 Calibration Instruments