EXTECH Data Logger: 10%to 90% Relative Humidity Measured, 32°F to 122°F, 0°C to 50°C
The EXTECH SD500 is a temperature data logger that measures temperature in °C and relative humidity from 10% to 90%. It features date/time stamping and stores readings on an SD card, includes a mounting bracket, and…
SKU 3G-OTH-167590
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Product Description
The EXTECH SD500 is a temperature data logger that measures temperature in °C and relative humidity from 10% to 90%. It features date/time stamping and stores readings on an SD card, includes a mounting bracket, and offers an RS-232 interface with no software required.
Frequently Asked Questions
What is the EXTECH SD500 data logger used for?
The EXTECH SD500 is used for monitoring and recording temperature in °C and relative humidity from 10% to 90% in environments such as warehouses, labs, and HVAC systems. It date/time stamps and stores readings on an SD card, making it ideal for long-term data logging without requiring software.
What are the specifications of the EXTECH SD500?
The EXTECH SD500 measures temperature from 32°F to 122°F (0°C to 50°C) and relative humidity from 10% to 90%. It features an RS-232 interface, stores readings on an SD card with date/time stamps, includes a mounting bracket, and requires no software. It is a temperature data logger.
Where to buy the EXTECH SD500 worldwide?
You can source the EXTECH SD500 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this data logger to procurement teams globally.
How to install the EXTECH SD500 data logger?
Mount the EXTECH SD500 using the included bracket in a location representative of the environment. Insert an SD card, power the unit, and it will automatically log temperature and humidity with date/time stamps. No software is required; data can be transferred via the RS-232 interface. Follow generic best practices for sensor placement.
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Common applications for EXTECHEXTECH Products
3G Electric supplies EXTECH temperature & humidity data loggers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














