Dual Brothers exports heavy-duty calibration equipment to oil & gas fields in Iraq (Basra, Rumaila, Baghdad, Erbil). ISO 17025 accredited. Certified to ISO/IEC 17025 with rapid door-to-door international air freight, direct factory pricing, and full technical warranty support.
Tailored for supergiant oilfields in Rumaila, West Qurna, and Majnoon. Direct air shipment to BSR and EBL with COSQC pre-inspection support.
Every instrument is factory calibrated with full traceability under ILAC / APAC MRA mutual recognition frameworks, ready for immediate audit compliance.
Dry well calibrators (-30°C to 500°C), secondary standard PRTs, pneumatic & hydraulic pressure calibrators (up to 1000 bar), and precision humidity chambers.
Select from our standard catalogue or request custom sensor dimensions, bespoke inserts, and customized dual-voltage (110V/230V) configurations.
View All 10 Calibration Instruments