--- product_id: 138659255 title: "RC-51H PDF USB Temperature and Humidity Data Logger Reusable Recorder" brand: "elitech" price: "€ 91.90" currency: EUR in_stock: true reviews_count: 4 category: "Elitech" url: https://www.desertcart.gr/products/138659255-rc-51h-pdf-usb-temperature-and-humidity-data-logger-reusable store_origin: GR region: Greece --- # 32,000 data points capacity 2-year battery life Wide temp range -40℉ to 185℉ RC-51H PDF USB Temperature and Humidity Data Logger Reusable Recorder **Brand:** elitech **Price:** € 91.90 **Availability:** ✅ In Stock ## Summary > 🌟 Stay ahead of the curve with Elitech’s ultimate climate watchdog! ## Quick Answers - **What is this?** RC-51H PDF USB Temperature and Humidity Data Logger Reusable Recorder by elitech - **How much does it cost?** € 91.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/138659255-rc-51h-pdf-usb-temperature-and-humidity-data-logger-reusable) ## Best For - elitech enthusiasts ## Why This Product - Trusted elitech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play USB:** Instant PC connection with no cables or readers needed—data at your fingertips. - • **Long-Lasting Power:** ER2450 lithium battery powers your logger for up to 2 years—set it and forget it. - • **Rugged & Waterproof:** IP67-rated crash-proof casing built to withstand harsh environments and keep data safe. - • **Massive Data Storage:** Capture up to 32,000 temperature & humidity readings—never miss a critical moment. - • **Precision Monitoring:** High-accuracy sensors with ±0.9℉ and ±3%RH ensure reliable climate control. ## Overview The Elitech RC-51H is a professional-grade temperature and humidity data logger designed for critical environments like pharmaceuticals, labs, and cold chain logistics. Featuring a massive 32,000-point memory, plug-and-play USB connectivity, and high-accuracy sensors, it delivers precise climate monitoring from -40℉ to 185℉. Its rugged IP67 waterproof casing and 2-year battery life ensure durability and reliability, while multifunction LCD and automatic PDF reporting streamline data management for busy professionals. ## Description Product Description Elitech RC-51H Waterproof USB Temperature&Humidity Data Logger i s ideal for pharmaceuticals, medical cabinets, fresh food cabinets, laboratories, etc. You can use it to monitor and record temperature in cold chain management that require quick response data logger. All Elitech Waterproof USB Temperature&Humidity Data loggers are durable and strong due to their transparent waterproof and crash proof PC casing. Every part is subjected to strict quality inspection as per the FDA & CE standards. Every Elitech Waterproof USB Temperature Data logger has: multifunction LCD display, large memory capacity, 2 year battery life, LED and ability to auto generate data reports. This makes the RC-51H Temperature&Humidity data logger a convenient and efficient equipment to monitor temperature of sensitive goods. The pen-style design, multiple temperature zone statistics and multiple options of time zones; makes it adaptable and versatile equipment in all industries. A compact design, multiple times of start and stop and one button operation makes it easy to use. This Elitech data logger features a replaceable battery, unique MKT algorithm, IP67 high protection grade and one button operation. Parameters Temperature measuring range :-30℃~70℃/22℉~158℉ Temperature accuracy :±0.5℃/0.9℉(-20℃~-40℃),±1℃/1.8℉(others); Resolution :0.1℃ Humidity measuring range :10~95%RH Humidity accuracy :±3%RH(25°C, 20%RH-90%RH);other ±5%RH Resolution : 0.1%RH Battery life :2 years/ ER14250 button cell Validation Certificate : Handcopy Item dimension(in) and weight(g) : 5.16*0.94(diameter);60g Package : 1* Data Logger 1*ER14250 battery 1*User Manual Features Generate PDF report automatically without operating any software Display type: multifunction LCD,status indicator High protection grade: IP67, wide range of applications High accuracy sensor with long-term stability property USB port, plug and play easily. Large Record Capacity: 32,000 points, support data cycle and cover MAC/WIN supported free software with adjustable log interval 10s-24h High/low temperature and humidity alarm setting/multiple alarm setting Application Scenario Transportation Temperature sensitive products such as foods, pharmaceuticals, and some chemicals are often monitored during shipment and logistics operations. Clean Rooms/Laboratories When specific laboratory or room climates are required, this data logger reliably tracks temperature and humidity measurements and allows you to upload raw data, graph it, and share reports quickly. Factories Climate-controlled food processing or woodworking facilities require specific temperature and humidity conditions for inventory. A data logger helps to troubleshoot HVAC problems before they get worse. Review: Good - Good reading are observed as no other device is more accurate than this one. Very satisfied with its software UI. Review: quality of product - quality of product was not up to the mark humidity is not accurately measured by equipment ## Features - 【Multi-use Data Logger】Adopts a sensor with high accuracy and records up to 32,000 temperature points and 32,000 humidity points. - 【Plug and Read】No cable or reader required, the USB connector enables quick connection to PCs to download data. - 【Wide Temperature Range】 Temperature measuring range: -40℉~185℉. Max. accuracy reaches to ±0.9 ℉(temperature); ±3%RH(humidity) - 【Powerful LCD Indication】Provides all key information for recordings incl. alarm status, temperatures statistics (in ℃/℉) and etc. - 【2-Year Battery Life*】Powered by ER2450 lithium battery that comes along for free and the battery could last up to 2 years*. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B074DR6LJ2 | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #14,022 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Temperature Indicators | | Brand | Elitech | | Brand Name | Elitech | | Connectivity Technology | Usb | | Customer Reviews | 4.2 out of 5 stars 161 Reviews | | Display Type | LCD | | Included Components | Battery | | Indoor Outdoor Usage | Indoor, Outdoor | | Manufacturer | Elitech | | Model Name | Temlog 20H | | Model Number | Temlog 20H | | Number of Batteries | 1 Lithium Metal batteries required. | | Outer Material | Plastic | | Outer Material Type | Plastic | | Part Number | 2E-XQTK-HHDX | | Power Source Type | Battery Powered | | Product Care Instructions | Wipe Clean | | Response Time | 2 Minutes | | Reusability | Rechargeable | | Special Feature | High Accuracy | | Special Features | High Accuracy | | Specification Met | CE | | UPC | 608473992794 | | Unit Count | 1 Count | | Upper Temperature Rating | 185 Degrees Fahrenheit | | Warranty Description | no warranty available | ## Product Details - **Brand:** Elitech - **Special Feature:** High Accuracy - **Included Components:** Battery - **Outer Material:** Plastic - **Specification Met:** CE ## Images ![RC-51H PDF USB Temperature and Humidity Data Logger Reusable Recorder - Image 1](https://m.media-amazon.com/images/I/514T-xB64jL.jpg) ![RC-51H PDF USB Temperature and Humidity Data Logger Reusable Recorder - Image 2](https://m.media-amazon.com/images/I/615oLwAfgsL.jpg) ![RC-51H PDF USB Temperature and Humidity Data Logger Reusable Recorder - Image 3](https://m.media-amazon.com/images/I/61KI-GackhL.jpg) ![RC-51H PDF USB Temperature and Humidity Data Logger Reusable Recorder - Image 4](https://m.media-amazon.com/images/I/71DqZ7u-1fL.jpg) ![RC-51H PDF USB Temperature and Humidity Data Logger Reusable Recorder - Image 5](https://m.media-amazon.com/images/I/61kQ4+9hK6L.jpg) ## Questions & Answers **Q: How to use the data logger for the first time?** A: 1. Install Elitechlog software. Insert the device into a computer USB port. 2. Click ""set parameter"" and then click ""save parameter"" to exit. 3. Press and hold the left button for more than 4 seconds to start recording. **Q: How to Reset & Reuse the Logger？** A: Click "Quick Reset" to reset the original parameters settings. Disconnect the device from your computer to start using it again. Note: Please read and save the historical data before parameter settings or the data will be clear. **Q: How to clear the recorded data？** A: The recorded data can be cleared by the data management software by setting parameters. **Q: How to obtain recorded data?** A: 1. Plug the data logger to a computer USB port, the icon will light in the screenafter connection.The green LED indicator will light at the same time. 2. Open the data management software, the data logger will connectautomatically and upload data. **Q: How to download and install the data management software Elitechlog?** A: Please download and install the free ElitechLog software (macOS and Windows) from Elitech US: elitechus.com. Search 'Elitechlog' in the APP store to obtain MAC software. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by R***U on 16 April 2021* Good reading are observed as no other device is more accurate than this one. Very satisfied with its software UI. ### ⭐ quality of product *by D***A on 24 January 2026* quality of product was not up to the mark humidity is not accurately measured by equipment ### ⭐⭐⭐⭐ Product good *by K***A on 8 October 2019* Received as expected ## Frequently Bought Together - Elitech RC-51H USB Temperature Data Logger Reusable Digital Recorder Medical Refrigerator Thermometer Programmable Monitor 32000 Points High Accuracy - Elitech Default Fahrenheit RC-5+ Digital PDF USB Temperature Data Logger Reusable Recorder Range -22℉~158℉ Refrigerator Temperature Monitor 32000 Points Auto-generated PDF & CSV Report - Elitech Digital Temperature Humidity Data Logger Pharmacy DDL with Calibration Certificate to Auditor, Refrigerator Thermometer Vaccine Fridge Temperature Monitor Max Min Value GSP-6 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/138659255-rc-51h-pdf-usb-temperature-and-humidity-data-logger-reusable](https://www.desertcart.gr/products/138659255-rc-51h-pdf-usb-temperature-and-humidity-data-logger-reusable) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-04-26*