Is the DSZH "Calibrated leak" bottle 5gr/year for electronic detection available from 3G Electric?

Yes — 3G Electric supplies genuine DSZH products with in-stock availability on common SKUs and worldwide shipping.

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DSZH "Calibrated leak" bottle 5gr/year for electronic detection - HVAC Tools

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DSZH "Calibrated leak" bottle 5gr/year for electronic detection

DSZH calibrated leak bottle for electronic refrigerant detection in HVAC systems, containing R134a with a controlled leak rate of 5–9 g/a and vapour pressure of 5700 hPa at 20 °C. Ideal for technician training and…

SKU 3G-CBM-01463

Also listed as: COR 30020 · COR-30020

Brand

DSZH

Item

"Calibrated leak" bottle 5gr/year for electronic detection

Technical Specifications

DSZH

density

1.21 g/cm³ at 25 °C 

warranty

15 months 

refrigerant

R134a 

leak rate r134a

5–9 g/a 

vapour pressure

5700 hPa at 20 °C 

solubility in water

1500 mg/L at 25 °C 

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DSZH Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for DSZH

Split-system air-conditioner service: DSZH manifold bases and SAE/NPT reducers integrate with technician gauge sets for pressure monitoring and refrigerant charge.

Rooftop packaged unit maintenance: Flare connector caps, hose tips, and union fittings expedite field replacement of damaged lines and adapters on commercial cooling systems.

Refrigerant recovery and recycling: DSZH bottle adapters (R600A-rated) connect recovery cylinders to hose lines, enabling safe extraction of flammable and standard refrigerants.

Process-cooling loop installation: SAE straight male/female unions and reducers support temporary or permanent manifold assembly on industrial water-chilled equipment.

Heat-pump seasonal service: DSZH dudgeon extensions and adapter kits allow technicians to connect diagnostic gauges to restricted or recessed access ports on reversing-valve manifolds.

Field emergency repairs: Individual DSZH fittings stocked in stock allow technicians to repair or modify hose connections on-site without returning to the shop for components.

DSZH Products

3G Electric supplies DSZH hvac tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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