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SupcoHVAC Equipment

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

Brand
Supco
Item
Vacuum gauge + alarm VG64OT
Part Number
VG64OT
Category
HVAC Equipment
UNSPSC
40101709 — Air handling unit
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Supco
Manufacturer Part Number
VG64OT
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

Technical Documents

(1)
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Supco Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

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 line-of-sight range, ideal for field evacuation and monitoring.

Frequently Asked Questions

Where can I buy the Supco VG64OT vacuum gauge with alarm worldwide?

3G Electric supplies the Supco VG64OT as an authorized distributor. We handle worldwide delivery, customs clearance, and logistics. Lead time on request—contact us for availability and shipping terms.

What is the measurement accuracy and resolution of the VG64OT?

The Supco VG64OT delivers ±10% or ±10 micron accuracy across the 50–2000 micron range, with 0.5 micron resolution and 0.5 second update rate for precise HVAC evacuation monitoring.

What is the alarm range and output specification?

The VG64OT features an 87 dB alarm output with up to 400 feet line-of-sight remote range, enabling technicians to monitor vacuum conditions during evacuation without remaining at the gauge location.

Used in

Common applications for Supco
Commercial refrigeration maintenance — Supco SL5709 defrost thermostat for Larkin evaporator coils
HVAC system troubleshooting — Supco IG418 universal hot surface igniter for gas furnace replacement
Condensate management in negative pressure systems — Supco NPW1H drain trap for rooftop units
Temperature and sound logging in cold storage — Supco CR4 circular chart recorder for compliance documentation
Compressor protection in light industrial cooling — Supco CSS-25U hard-start device for inrush current control
Safety limit control in heating appliances — Supco SHM350 surface-mount limit control for over-temperature shutdown
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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.

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