Elitech RC-4HC temperature and humidity data logger features a multifunction LCD alarm indicator, a replaceable battery with a buzzer alarm. A reason why it satisfies the dynamic and growing demand for cost-effective temperature data logger in cold chain supply.
With Elitech RC4-HC temperature data logger, users can export data in PDF or Excel via the free Elitech data management software which can be downloaded from our website fast and easily.
For convenience, Elitech designs these temperature data loggers with both internal and optional exterior temperature sensors. They are highly sensitive and can detect slight changes in temperature. This makes Elitech temperature data loggers a better alternative for: pharmaceuticals, food, medical cabinets, laboratories, cold storage or the breeding industry.
Internal Temp &Humidity Sensor & External Temp SensorSwitch between the internal sensor and external sensor according to a different application and your preference. | Audible AlarmBoth LCD alarm indication and buzzer alarm are available. You won't miss any temperature abnormal. | Export Free Data Report from SoftwareConnect the data logger to your computer and use ElitechLog software to save or export the data. |
Fahrenheit and CelsiusSwitch the temperature unit between Fahrenheit and Celsius. The change works on both display and reports. Change the temperature unit on the software. | Reset & Reuse the LoggerClick "Quick Reset" to reset the original parameters settings. Disconnect the device from your computer to start using it again. (Please see User Manual for more detailed instructions) | LCD Visual DisplayPowerful LCD indication with key statistic information, convenient to check your data at any time. |
Temperature Measurement Range* | Internal: -30℃~+60℃(-22°F~140°F), external: -40°C~+85℃(-40°F~185°F) |
Temperature Accuracy | ±0.5℃/±0.9°F(-20°C~+40℃), ±1°C/±1.8°F (others) |
Humidity Range | 10~99%RH |
Memory | Maximum 16,000 points |
Logging Interval | 10 seconds to 24 hours |
Data Interface | USB |
Start Mode | Press button; Use software |
Stop Mode | Press button; Auto stop; Use software |
Power | CR2450 battery/USB |
Shelf Life | 2 years |
Certification | EN12830, CE, RoHS |
Dimensions | 84x 44x 20 mm |
Weight | 60g |
*Notice | When the external sensor is inserted to the logger, the internal sensor will not work. |
Customer Reviews | 4.1 out of 5 stars 189 | 4.1 out of 5 stars 189 | 3.6 out of 5 stars 37 | 3.6 out of 5 stars 37 | 4.1 out of 5 stars 527 | 4.2 out of 5 stars 513 |
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Price | $19.99$19.99 | $27.99$27.99 | — | — | $32.99$32.99 | $19.99$19.99 |
Temperature Range | -40°F to 185°F(-40°C ~+85°C) (External Sensor Only)) | -40°F to 185°F(-40°C ~+85°C) (External Sensor Only)) | -22°F~158°F (-30°C ~70°C ) | -320.8°F ~ 302°F(-196°C ~150°C) | -40°F to 185°F(-40°C ~+85°C) | -22℉~158℉(-30°C ~+70°C) |
Humidity Range | NO | 10~99%RH | 10~99%RH | NO | 10%~90%RH | NO |
Record Capacity | 16,000 Temperature Points | 16,000 Temperature Points, 16,000 Humidity Points | 16,000 Temperature Points, 16,000 Humidity Points | 16,000 Temperature points | 16,000 Temperature points, 16,000 Humidity points | 32,000 Temperature Points |
Log Interval | 10 seconds- 24 hours | 10 seconds- 24 hours | 10 seconds- 24 hours | 10 seconds- 24 hours | 10 seconds- 24 hours | 10 seconds- 24 hours |