Is the Supco Vacuum gauge + alarm VG64OT available from 3G Electric?

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

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Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for hvac equipment?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all hvac equipment we distribute.

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SupcoHVAC Equipment

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Supco Vacuum gauge + alarm VG64OT

The Supco VG64OT is a vacuum gauge with integrated alarm for HVAC systems, delivering ±10% or ±10 micron accuracy across 50–2000 microns with 0.5 micron resolution. Features 87 dB alarm output and 400 ft remote…

SKU 3G-CBM-01305

Also listed as: COP 18014 · COP-18014

Brand

Supco

Item

Vacuum gauge + alarm VG64OT

Technical Specifications

Supco

accuracy

+/-10% or +/-10 Micron (50 to 2000 Microns) 

resolution

as low as 0.5 micron 

update rate

0.5 sec 

alarm volume

87 dB 

remote range

up to 400 ft line of sight 

operating temperature range

-17°C to 65°C 

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Worldwide Shipping

Air & sea freight

Datasheet on Request

Technical specs

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SG-based team

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Supco Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for Supco

Commercial refrigeration display cases — Supco RO82 relay and CSS-25U starter for compressor motor control without run capacitors

Medium-load HVAC systems — Supco SPP 6/SPP 8 hard-start devices to reduce compressor inrush current and extend motor lifespan

Cold-chain pharmaceutical and food storage — SL300TH temperature–humidity data logger for continuous monitoring and regulatory documentation

Refrigerant service operations — Piercing valves and perforator cocks in 1/2" and 5/8" sizes for fast, non-invasive line access

Compressor thermal management — Universal Compressor Door for reducing shell temperature and improving efficiency in hot ambient conditions

Retrofit and field repairs — Supco controls with Quick Connect terminals for rapid installation in legacy refrigeration circuits

Supco Products

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

Browse all Supco products →Contact our engineers →