Product Description
Our COS03 USB temperature data logger is a cost-effective solution that can record temperature and humidity data almost anywhere. Using the built-in alarm LED, built-in rechargeable battery, fully charged can work continuously for up to half a year. Its that simple to set the log recording interval and start time through the recorder buttons or PC software. There are no cables, or dongles to keep track of. In addition, we have a mini temperature data logger with 80000 readings storage capacity for your optional. Its price is lower and the accuracy is slightly lower than COS03.
Parameters
Power | Built-in battery-powered or DC5V | |
Capacity | 260 000 readings | |
Temp | Built-in probe | -20 ~ + 60°C |
External probe | -40 ~ + 80°C | |
Humidity | 0~ 100% RH | |
Accuracy | ±0.3°C(25°C), ±2%RH(5~95%RH,25°C) | |
Operating conditions | -20° to 60°C, 0-95% RH | |
Record interval | 5 seconds to 18 hours may be provided | |
Update time | 2 to 255 seconds may be provided | |
Battery Life | Once the fully charged device can work for 1 year. The maximum battery charge and discharge cycles 1200 times |