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Elitech RC-4HC Reusable Temperature Humidity Data Logger Switch Between Internal Sensor & External Sensor Previous page Next page 1 Press to Start & Stop 2 Audible Alarm 3 Data Export 4 Multiple Scenarios 5 Data Comparison More products are waiting for you to explore RC-4 Add to Cart RC-4HC Add to Cart RC-4G Add to Cart RC-5+TE Add to Cart LogEt5TE Add to Cart Customer Reviews 4.0 out of 5 stars 208 4.0 out of 5 stars 208 4.0 out of 5 stars 208 3.8 out of 5 stars 138 4.2 out of 5 stars 16 Price $19.99$19.99 $27.99$27.99 $32.99$32.99 $27.99$27.99 $20.99$20.99 Sensor Type External Temp External T&H External Temp External Temp External Temp Temperature Range -40°C~85°C (-40°F~185°F) -40°C~85°C (-40°F~185°F) -40°C~85°C (-40°F~185°F) -40°C~85°C (-40°F~185°F) -40°C~85°C (-40°F~185°F) Humidity Range - 0~100%RH - - - Temperature Accuracy ±0.5℃ ±0.5℃ ±0.5℃ ±0.5℃ ±0.5℃ Measurement Capacity 16,000(MAX) 16,000(MAX) 16,000(MAX) 32,000 (MAX) 32,000 (MAX) Data Interface Micro USB Micro USB Micro USB USB USB Data Export Via Software Via Software Via Software Automatic PDF report Automatic PDF&CSV report Battery CR2450 CR2450 CR2450 CR2032 CR2450 Mark Event ✘ ✘ ✘ ✔ ✔ Protection Grade IP64 IP64 IP64 IP65 IP65 Probe Length 1.1M 1.1M 1.1M 1M 1.5M Alarm Configuration Buzzer/LCD display Buzzer/LCD display Buzzer/LCD display LCD display LCD display Technical Specifications Battery Type 3.0V disposable lithium battery CR2450 Internal Sensor Range -30°C~60°C (-26°F~140°F) External Sensor Range -40°C~85°C (-40°F~185°F) Temperature Accuracy ±0.5℃/±0.9℉(-20°C~40°C) Humidity Accuracy ±3%RH(25℃,20~80%RH); ±5%RH(others) Resolution Temp:0.1℃/0.1℉;Humi:0.1%RH Data Interface Micro USB Start Mode Press Button/via software Logging Interval 10 seconds to 24 hours Memory Capacity 16,000 groups (MAX) Certification EN12830,CE,RoHS Protection Class IP64 Alarm Configuration Buzzer, LCD display Stop Mode Press Button/via software/auto stop Software ElitechLog for macOS & Windows system Report Format Export PDF/EXCEL/TXT via ElitechLog software How to use the data logger for the first time? 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. How to Reset & Reuse the Logger? 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. How to clear the recorded data? The recorded data can be cleared by the data management software by setting parameters. How to obtain recorded data? 1. Plug the data logger to a computer USB port, the icon will light in the screen after connection. The green LED indicator will light at the same time. 2. Open the data management software, the data logger will connect automatically and upload data. How to download and install the data management software Elitechlog? Please download and install the free ElitechLog software (macOS and Windows) from Elitech US: elitechus.com Previous page Next page 1 Global Layout 2 Independent R&D 3 Quality Certifications 4 Megafactory 5 Data Visibility
【Multi-use Data Logger】Adopting one internal and one external temperature sensor to back two methods of measuring temperature, It records up to 16,000 temperature points.
【Wide Temperature Range】Internal and external temperature measuring ranges are -22℉~140℉ (-30℃~60℃) and -40℉~185℉(-40℃~85℃); Maximum accuracy reaches ±0.9 ℉.
【USB Cable】Comes with a USB cable, easy to connect to PC for exporting report in PDF or Excel formats.
【Audible and Visual Alarm】Up to 2 configurable temperature alarm thresholds along with buzzer alarm and screen indication.
【Please email/message us for the calibration certificate.】Powered by either USB cable nor CR2450 lithium battery that comes along for free and the battery could last up to 1 year. US Technician Support via Email and Phone.