VCOS03 registador de dados de temperatura
The Veswe VCOS03 Temperature Data Logger is a standalone USB device engineered for transportation and cold chain monitoring. It operates independently with no external power or signal lines required—simply power on and deploy for hassle-free, unattended operation.
Equipped with onboard buttons, it allows for easy calibration and quick setting of temperature thresholds and alarm values. Boasting a massive storage capacity of up to 260,000 data points (2.08 million optional), it features direct USB data export, making it the ultimate tool for critical logistics and cold chain applications.
- Model: COS-03-*-EX
- MOQ: 1 PCS
- Prazo de entrega: no prazo de 24 horas
- Informe-se sobre o preço agora
Informações: Email: contact@veswe.com | WhatsApp: +8613418148929
Temperature and Humidity Data Logger
Our VCOS03 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. It’s 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 VCOS03.
VCOS03 parameters
| Power | Built-in battery-powered or DC5V | |
| Capacity | 260,000 readings(2,080,000 for optical) | |
| Range | Built-in probe | -20~+60℃, 0~95%RH |
| External probe | -40~+80℃, 0~100%RH | |
| Exatidão | Ordinary accuracy | ±0.2℃(25℃), ±2%RH(60%RH,25℃) |
| High accuracy | ±0.1℃(25℃), ±1.5%RH(60%RH,25℃) | |
| Record interval | 5 seconds to 18 hours may be provided | |
| Update time | 2~255 seconds can be set | |
| Battery Life | When fully charged, it can be used for 1 year after recording once every 10 minutes. The maximum number of battery charge and discharge cycles is 1200 times | |
Temperature and humidity data logger use
veswe is an OEM manufacturer for wireless USB temperature datalogger. Monitor and record temperature humidity for Logistics, provide sensors and data loggers. Our VCOS03 and VCOS04 data loggers are the best solutions for temperature humidity supervisors and records during transportation. Our COS03 USB temperature humidity datalogger is a reusable sensor, with long battery life, can work six months after charging.
The COS03 USB temperature humidity data logger is mainly used to monitor and record the temperature and humidity data of food, medicine, chemical supplies, and other products during the storage and transportation process. It is widely used in various links of the storage and logistics cold chain, such as refrigerated containers, refrigerated trucks, refrigerated packages, Cold storage, laboratory, etc.
VCOS03 Model Selection
Our VCOS03 series includes: temperature data logger, temperature and humidity data logger, ultra-high temperature data logger and ultra-low temperature data logger. There are two storage capacities: 260,000 readings and 2,080,000 readings. The measurement accuracy has normal accuracy and high accuracy. The following is the detailed information, click the price button to send us message to get the detailed manual.
VCOS-03-0-208N-EX
Probe type: built-in probe
Range: -20~+60℃, 0~95%RH
Accuracy: ±0.2℃(25℃), ±2%RH(60%RH,25℃)
Storage capacity: 2080000 readings
Price：please contact us
VCOS-03-WD-5-EX
Probe type: external probe
Range: -40~+80℃
Accuracy: ±0.2℃(25℃)
Storage capacity: 260000 readings
Price：please contact us
VCOS-03-0-26-N-EX
Probe type: built-in probe
Range: -20~+60℃, 0~95%RH
Accuracy: ±0.2℃(25℃), ±2%RH(60%RH,25℃)
Storage capacity: 260000 readings
Price：please contact us
VCOS-03-5-26-N-EX
Probe type: external probe
Range: -40~+80℃, 0~100%RH
Accuracy: ±0.2℃(25℃), ±2%RH(60%RH,25℃)
Storage capacity: 260000 readings
Price：please contact us
VCOS-03-0-208N-EX
Probe type: built-in probe
Range: -20~+60℃, 0~95%RH
Accuracy: ±0.2℃(25℃), ±2%RH(60%RH,25℃)
Storage capacity: 2080000 readings
Price：please contact us
VCOS-03-5-208N-EX
Probe type: external probe
Range:-40~+80℃,0~100%RH
Accuracy: ±0.2℃(25℃), ±2%RH(60%RH,25℃)
Storage capacity: 2080000 readings
Price：please contact us
VCOS-03-0-26-G-EX
Probe type: built-in probe
Range: -20~+60℃, 0~95%RH
Accuracy: ±0.1℃(25℃), ±1.5%RH(60%RH,25℃)
Storage capacity: 260000 readings
Price：please contact us
VCOS-03-5-26-G-EX
Probe type: external probe
Range: -40~+80℃, 0~100%RH
Accuracy: ±0.1℃(25℃), ±1.5%RH(60%RH,25℃)
Storage capacity: 260000 readings
Price：please contact us
VCOS-03-0-208G-EX
Probe type: built-in probe
Range: -20~+60℃, 0~95%RH
Accuracy: ±0.1℃(25℃), ±1.5%RH(60%RH,25℃)
Storage capacity: 2080000 readings
Price：please contact us
VCOS-03-5-208G-EX
Probe type: external probe
Range:-40~+80℃,0~100%RH
Accuracy: ±0.1℃(25℃), ±1.5%RH(60%RH,25℃)
Storage capacity: 2080000 readings
Price：please contact us
VCOS-03–5*-26-EX
Probe type: external probe
Range:-100~+200℃/0~300℃/
-200~+200℃
Accuracy: ±0.5℃/±0.7℃
Storage capacity: 260000 readings
Price：please contact us
VCOS-03–5*-208-EX
Probe type: external probe
Range:-100~+200℃/0~300℃/
-200~+200℃
Accuracy: ±0.5℃/±0.7℃
Storage capacity: 2080000 readings
Price：please contact us
Why Choose veswe Temperature Data Logger?
Automatic control
Two built-in relays can be used for control (optional). After the relays are associated, the heating and cooling operations will be performed automatically when the temperature is abnormal.
Simple deployment
Wireless communication utilizes the existing Wi-Fi network, which is very suitable for facilities where there is no available wired infrastructure and applications where measurement points are regularly moved.
Interchangeable probe
The external probe design can facilitate users to change different probes according to different application places. Such as high-temperature probe, low-temperature probe, waterproof probe, metal probe, etc.
Internal data storage
The built-in backup battery can store data during power outages or network downtime, so no data will be lost, ensuring no gaps in recording. After the communication is restored, the historical record of the recorder will always be transmitted to the cloud platform.
Widely application
Network wireless temperature and humidity loggers are widely used in computer room monitoring systems, power monitoring systems, security engineering, medical and health monitoring, energy consumption monitoring systems, smart homes, and other fields.
Easy installation
To facilitate on-site construction, our company provides two installation methods, namely gourd hole installation and wall-mounted buckle installation. Users can choose the appropriate installation method according to the material of the installation point.
Temperature data logger FAQ
The normal working life is up to five years.
Our data recording interval can be set according to requirements, and the setting range is 5s~18h.
To protect our patented technical parameters, please contact us for a manual.
Yes
Our VCOS03 temperature datalogger normal type can store 260,000 readings, and the upgraded type can store 2,080,000 readings. Our small VCOS04 temperature datalogger normal type can store 80,000 readings, and the upgraded type can store 260,000 readings.
When fully charged, if this temperature data logger has been in a continuous alarm state, it can be used continuously for three months. If the temperature and humidity data logger works normally and the alarm state is not frequent, it can be used continuously for six months.
1. This USB temperature sensor comes with a large LCD screen, which can display real-time temperature and humidity values, extreme temperature and humidity values, and the temperature units of Celsius and Fahrenheit can be freely selected.
2. Built-in buzzer, with an over-limit alarm function, can automatically change the recording frequency when alarming, to ensure that the recorded data truly reflects environmental changes.
3. The functions of timing start recording and timing stop recording can be set. When multiple temperature recorders are used, ensure that the equipment starts recording at the same time and stops at the same time.
Connect to a computer through a USB cable and use our company’s supporting software to export the data stored in the device to the computer in EXCEL, TXT, PDF, and other formats to facilitate subsequent report production and data analysis.
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