● 4-inch LCD large screen display, temperature and humidity values ​​are clear at a glance ;

● Rich sensor interface: using NTC high-precision sensor, temperature range -40~50℃, display accuracy 0.5℃; high-precision digital temperature (humidity) sensor, temperature range: -40~125℃, accuracy ±0.3℃, humidity 0~100%RH, accuracy ±3%; German PT100 ultra-low temperature sensor, temperature range: -200~100℃, display accuracy 0.1℃;

● Large-capacity local storage, up to 2 million records;

● Support RS485 standard Modbus protocol;

● USB data export function, can generate pdf files, support data summary, report generation, printing;

● Collection cycle 10 seconds ~ 12 hours can be set;

● Lithium battery capacity 5000mAh, the longest standby time after power failure is 180 days;

● Convenient installation, support magnetic adsorption, wall hanging, countertop placement and other installation methods.

In high-stakes logistics, food storage, and pharmaceutical manufacturing, even a minor micro-climate fluctuation can ruin entire batches of sensitive inventory, resulting in catastrophic financial losses and failed compliance audits. Relying on manual checks or outdated tracking tools leaves your valuable assets vulnerable to hidden moisture spikes and heatwaves, turning cold-chain management into a high-risk gamble. Upgrading your environmental monitoring with a high-performance temperature and humidity recorder is the single smartest move to eliminate guesswork and enforce absolute quality control. Designed to capture real-time, high-precision ambient data, this essential smart device acts as your silent, vigilant, and unblinking warehouse guardian. Utilizing an advanced temperature and humidity recorder bridges the gap between anxious risk management and total operational confidence, protecting your brand reputation and your profits.

The sheer technological brilliance of this professional temperature and humidity recorder lies in its ultra-sensitive internal sensors and long-life battery framework, ensuring uninterrupted logging over extended transits. Engineered for maximum reliability, our smart temperature and humidity recorder captures detailed climate trends and instantly alerts operators to dangerous threshold breaches before any damage occurs. Its user-friendly software generates seamless PDF reports and CSV data sheets with a single USB connection, making strict FDA, HACCP, or GLO compliance reporting incredibly fast and stress-free. Additionally, its rugged, dust-resistant outer casing ensures continuous, flawless operation in freezing cold storages, humid greenhouses, or heavy industrial warehouses. By deploying this state-of-the-art temperature and humidity recorder, you are investing in clean data trails, dramatically lower waste rates, and a bulletproof supply chain shield.

Consider the case of a pharmaceutical distributor in Germany who faced severe batch spoilage and regulatory fines due to fluctuating humidity in their transit vehicles. After equipping their entire fleet with our reliable temperature and humidity recorder, the logistics team gained total visibility over every mile, completely eliminating heat-spoilage write-offs and passing every audit with flying colors. This industrial-strength temperature and humidity recorder directly solves your most frustrating logistics pain points: it stops cargo spoilage, eliminates manual logging labor, and removes the stress of audit failures. It successfully transforms what used to be a stressful, blind cargo journey into a highly transparent, fully documented, and worry-free distribution pipeline.

Do not let invisible shifts in the air destroy your hard work, compromise your product safety, and drain your financial resources. A clean, fully documented environmental log has the power to elevate your supply chain standards, build deep trust with your clients, and secure your market advantage. With this elite temperature and humidity recorder monitoring your vital inventory, you can confidently navigate the strictest regulatory standards with the absolute precision of modern digital tracking. It is time to retire the manual clipboards, upgrade your cold-chain tracking, and experience the ultimate in smart climate monitoring. Order your premium temperature and humidity recorder today, take command of your environment, and watch your business efficiency scale to flawless new heights.