Monitor and record environmental conditions with precision using this advanced Temperature and Humidity Data Logger. Designed with a high-accuracy digital humidity and temperature sensor, this device simultaneously measures and automatically logs temperature and humidity data, making it an essential tool for warehouse management, logistics transportation, communication rooms, shopping malls, libraries, and more. Key Features: · Simultaneous Temperature and Humidity Measurement: Accurately captures both parameters in real-time for comprehensive environmental monitoring. · Wide Measuring Range: Measures humidity from 0 to 100% RH and temperature from -40 to 105℃ (-40 to 221℉), with selectable ℃/℉ units to suit your preference. · Large Data Storage Capacity: Stores up to 80,000 data points with a fast sampling interval of 0.5 seconds, ensuring detailed and continuous monitoring. · USB Interface & Data Export: Easily connect to a PC via USB 2.0 for direct data transfer. Supports PDF and data export formats for convenient analysis and reporting. · DGraph Software Compatibility: Enables setting LED alarm limits, data analysis, and downloading, providing customizable monitoring and alert functions. · Multiple Measurement Functions: Includes dew point, heat index, maximum/minimum values, data hold, low battery indicator, and backlight for enhanced usability. · LED Alarm Indicator: Alerts users with a visible LED light when recorded data exceeds preset limits, ensuring timely responses to critical conditions. · Durable and Portable Design: Constructed from sturdy ABS material, available in white or blue, compact size (approx. 55 x 90 x 30mm), and lightweight (approx. 68g without batteries) for easy transport and deployment. Specifications: · Material: ABS · Color Options: White / Blue · Temperature Range: -40 to 105℃ / -40 to 221℉ · Temperature Resolution: 0.1℃ / 0.1℉ · Temperature Accuracy: ±1℃ / ±1℉ · Humidity Range: 0 to 100% RH · Humidity Resolution: 0.1% RH · Humidity Accuracy: ±3.0% RH · Heat Index Range: 21.1 to 54.4℃ / 70 to 130℉ · Dew Point Range: -40 to 105℃ / -40 to 221℉ · Storage Capacity: 80,000 data points · Sampling Interval: 0.5 seconds · Recording Interval: Adjustable from 1 second to 24 hours · Connection Interface: USB 2.0 · Power Supply: 2 x 1.5V AA batteries (not included) · Operating Temperature: -30 to 80℃ (-22 to 176℉) · Operating Humidity: 0 to 90% RH · Storage Temperature: 0 to 40℃ (32 to 104℉) · Storage Humidity: 0 to 75% RH · Dimensions: Approx. 55 x 90 x 30 mm (2.2 x 3.5 x 1.2 in) · Weight: Approx. 68g (2.4oz) without batteries Package Includes: · 1 x Temperature and Humidity Data Logger · 1 x USB Cable · 1 x CD with Software · 1 x User Manual (English) This intelligent temperature and humidity data logger combines accuracy, versatility, and user-friendly features to provide reliable environmental monitoring and data management. Ideal for professional and industrial applications, it ensures precise tracking and easy analysis to maintain optimal conditions and safeguard sensitive environments.