DSZH
"Calibrated leak" bottle 5gr/year for electronic detection
On RequestHVAC Tools
Price on request — send us an enquiry for current pricing.
"Calibrated leak" bottle 5gr/year for electronic detection
Technical specifications
Frequently asked questions
Where can I buy the DSZH COR30020 calibrated leak bottle worldwide?+
3G Electric is an authorised distributor. We source and deliver the DSZH COR30020 to technicians and HVAC service centres globally. Lead time on request — contact us for availability and logistics details.
What is the leak rate and refrigerant type?+
The DSZH COR30020 contains R134a refrigerant with a controlled leak rate of 5–9 g/a. Vapour pressure is 5700 hPa at 20 °C. Perfect for verifying electronic leak detection equipment accuracy.
Is this suitable for technician training?+
Yes. The DSZH COR30020 is designed for HVAC technician training and leak-detection equipment verification. The stable 5–9 g/a leak rate ensures consistent, repeatable detection practice.
Enquire about "Calibrated leak" bottle 5gr/year for electronic detection
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