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Supco Cr8720-Chart-Supco Box Of 60,PK60: -20°F to 50°F, -28°C to 10°C, CR87-20 - Circular Charts Compatible with Supco
SupcoCircular Charts Compatible with Supco

Supco Cr8720-Chart-Supco Box Of 60,PK60: -20°F to 50°F, -28°C to 10°C, CR87-20

The SUPCO CR87-20 is a box of 60 circular charts compatible with Supco recorders, measuring temperature in degrees Fahrenheit from -20°F to 50°F (also -28°C to 10°C). These charts are designed for use with Supco…

SKU 3G-OTH-173708

Brand
Supco
Item
Cr8720-Chart-Supco Box Of 60,PK60: -20°F to 50°F, -28°C to 10°C, CR87-20
Category
Circular Charts Compatible with Supco
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Technical Specifications

Supco
Manufacturer Part Number
CR87-20
Type
-28°C to 10°C, CR87-20, CR87B/CR87J, 60 PK
Units Measured
Temperature °F
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Supco Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUPCO CR87-20 is a box of 60 circular charts compatible with Supco recorders, measuring temperature in degrees Fahrenheit from -20°F to 50°F (also -28°C to 10°C). These charts are designed for use with Supco models CR87B and CR87J, with manufacturer part number CR87-20.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SUPCO CR87-20 circular chart used for?

The SUPCO CR87-20 circular chart is used with Supco CR87B and CR87J recorders to log temperature over time in refrigeration, cold storage, and HVAC applications. It measures from -20°F to 50°F (-28°C to 10°C) and comes in a box of 60 charts.

What are the specifications of the SUPCO CR87-20 chart?

The SUPCO CR87-20 is a box of 60 circular charts compatible with Supco recorders. It measures temperature in degrees Fahrenheit from -20°F to 50°F (also -28°C to 10°C). It is designed for Supco models CR87B and CR87J, with manufacturer part number CR87-20.

Where to buy SUPCO CR87-20 charts worldwide?

3G Electric supplies the SUPCO CR87-20 circular chart box of 60 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these charts to your facility, ensuring compatibility with Supco CR87B and CR87J recorders.

How to install the SUPCO CR87-20 chart on a recorder?

To install the SUPCO CR87-20 chart, open the recorder door, remove the old chart, and place the new chart on the spindle, aligning the time marks. Ensure the pen arm rests on the chart surface. Close the door and verify the recorder is logging temperature within the -20°F to 50°F range.

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 circular charts compatible with supco. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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