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Supco Sound level meter - HVAC Equipment

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SupcoHVAC Equipment
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Supco Sound level meter

The Supco EM80 is a sound level meter for HVAC diagnostics and noise assessment, measuring 30-120 dB with A-Type frequency weighting and 125ms analog response time. Powered by three AAA batteries with a 4-digit LCD…

SKU 3G-CBM-01295

Brand
Supco
Item
Sound level meter
Category
HVAC Equipment
UNSPSC
40101709 — Air handling unit

Technical Specifications

Supco
model
EM80
power
3 AAA batteries
display
4 digit LCD
device type
Sound level meter
microphone type
Electret Condenser
storage humidity
10 to 70% RH
measurement range
30-120 dB
frequency weighting
A Type
storage temperature
-10 to +60°C
response time analog
125ms
operating temperature
0 to +40°C
response time digital
750ms
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Supco Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Supco EM80 is a sound level meter for HVAC diagnostics and noise assessment, measuring 30-120 dB with A-Type frequency weighting and 125ms analog response time. Powered by three AAA batteries with a 4-digit LCD display, it suits field technicians and facility maintenance applications.

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.

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