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Supco Mini Data Logger: 0%to 99% Relative Humidity Measured, -40°F to 160°F, -40°C to 70°C - Temperature & Humidity Data Loggers
SupcoTemperature & Humidity Data Loggers

Supco Mini Data Logger: 0%to 99% Relative Humidity Measured, -40°F to 160°F, -40°C to 70°C

The SUPCO Mini Data Logger (model SL300TH) is a temperature and humidity data logger that measures 0% to 99% relative humidity and temperature from -40°F to 160°F (-40°C to 70°C). It features a USB interface…

SKU 3G-OTH-167565

Brand
Supco
Item
Mini Data Logger: 0%to 99% Relative Humidity Measured, -40°F to 160°F, -40°C to 70°C
Category
Temperature & Humidity Data Loggers
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Technical Specifications

Supco
Manufacturer Part Number
SL300TH
Type
-40°F to 160°F, -40°C to 70°C, SL300TH
Features
30 Character User ID Field
Includes
USB Cable
Interface
USB
Data Logger Type
Temperature
Software Options
Software Included
Parameters Measured
Dew Point
View Full Spec Sheet

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

Product Description

The SUPCO Mini Data Logger (model SL300TH) is a temperature and humidity data logger that measures 0% to 99% relative humidity and temperature from -40°F to 160°F (-40°C to 70°C). It features a USB interface, includes a USB cable and software, and measures dew point. The logger also includes a 30-character user ID field for identification.

Frequently Asked Questions

What is the SUPCO Mini Data Logger SL300TH used for?

The SUPCO Mini Data Logger SL300TH is used to monitor and record temperature and relative humidity in environments such as warehouses, cold storage, and HVAC systems. It measures 0% to 99% relative humidity and temperature from -40°F to 160°F (-40°C to 70°C), and also calculates dew point.

What are the specifications of the SUPCO SL300TH data logger?

The SUPCO SL300TH measures temperature from -40°F to 160°F (-40°C to 70°C) and relative humidity from 0% to 99%. It features a USB interface, includes a USB cable and software, and measures dew point. The logger has a 30-character user ID field for identification.

Where to buy the SUPCO Mini Data Logger SL300TH worldwide?

You can source the SUPCO Mini Data Logger SL300TH through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to set up the SUPCO SL300TH data logger?

To set up the SUPCO SL300TH, connect it to a computer via the included USB cable and install the provided software. Use the software to configure the 30-character user ID field and set logging intervals. Place the logger in the target environment to begin recording temperature, humidity, and dew point.

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 temperature & humidity data loggers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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