RTMD
30-Days Electronic Temperature Logger
•Continuous, real-time, whole-process traceable monitoring for vaccine safety storage
•WHO approved and sourced by WHO procurement.
• Approved by WHO’s PQS, PQS code:E006/042
• Designed specifically for 2~8°C vaccine storage, equipped with high/low temperature visual alarm to meet the WHO standard
• Recording capacity is over 30days, recording interval is 6 minutes, outdated data will be overwritten by new one automatically, when the recording volume is full
• LCD screen displays temperature
• Integrated sensor device, dust and water resistant to IP65 protection standard, can be placed in Cold Box or vaccine refrigerator to monitor the temperature
• The logger can be plugged into the USB port of any PC to automatically generate a CSV file including temperature data and temperature graph which can be generated by data management software
• Built-in disposable wide temperature range lithium battery (Non-replaceable) with a minimum operating life of two years after a maximum shelf life of one year
• The bracket is included as standard
| Model | Temperature Range (°C) | Resolution (°C) | Display | Logging Interval |
| HETL-01 | -20~+50 | 0.1℃ | LCD | 6 min |
U-COOL
Remote Temperature Recording:
• The external temperature sensor measures the temperature, records and stores the measured temperature values automatically, and transmits them to the platform through GPRS, realizing remote platform monitoring.
Application Scenarios:
• It can be used for real-time monitoring of warehousing and distribution of food, medicine, vaccine, blood, reagents, biological products, biological sample tissue and other items. The application scenarios include refrigerated trucks, incubators, cold rooms, cold packs, refrigerated cabinets, refrigerators, freezers and so on.
• Comply with WHO standard, WHO prequalified code: E006/060
• The user is free to set up, and automatically uploads data to portal while power on
• Remote portal management platform, which can track temperature, location, and signal strength information, and output multiple data analysis reports
• One charge, more than 10 days of battery life
• The device supports sound and light alarms
• USB data export (30 days temperature record)
• High precision, wide range of temperature measurement
• IP65 protection, waterproof, shockproof and anti-collision to fit a variety of complex environments
| Model | Temperature Sensor | Environment Sensor | Signal | Battery | Alarm | Map Location |
| U-Cool | NTC sensor：-40°C~+120°C（±0.5°C within -30°C to +20°C, ±1°C for other） | Temperature：-10°C~+55°C Humidity：0%RH~99%RH | 2G/4G | Charging voltage：5V~12V Charging current≤1.5A | Audio-visual buzzer + LED light | Google map and LBS(Location Based Service) |
U-Cool-LoRa
Remote Temperature Recording:
• The external temperature sensor measures the temperature, records and stores the measured temperature values automatically, and transmits them to the platform through GPRS, realizing remote platform monitoring.
Application Scenarios:
• It can be used for real-time monitoring of warehousing and distribution of food, medicine, vaccine, blood, reagents, biological products, biological sample tissue and other items. The application scenarios include refrigerated trucks, incubators, cold rooms, cold packs, refrigerated cabinets, refrigerators, freezers and so on.
Long communication distance
LoRa spread spectrum modulation is adopted for wireless communication, which works in sub-1 GHz band. With the characteristics of long communication distance, strong ability to pass through obstacles or walls, excellent anti-interference performance, no need to lay communication and power supply cables, user installation is
flexible and beautiful.
Local sound and light alarm
When the acquisition temperature exceeds the set domain value, or the acquisition node is not working normally, the local sound and light alarm can be realized through the collector configuration.
Micro-USB export local data
It is equipped with standard Micro-USB interface to cooperate with PC upper computer software for local data export, firmware upgrade and system parameter configuration.
Power supply mode
The collector works with battery power, and the gateway works with the external power through adapter. When the external power supply is off, the gateway works with standby battery power supply.
Pluggable aviation plug
1）The probe is inserted into the refrigerator porthole or laid in the cold room, and the recorder host can be removed separately for operation;
2）When the probe is broken or damaged, it is convenient to replace it separately;
3）Compared to the 3.5mm audio connector, the aviation plug is more robust and offers better electromagnetic protection.
| Model | Sensor | Measuring Function | Battery | Communication | Display | Local-storage |
| YB-HC600-01 | One line (2m) digital sensor | Range -40~80°C | 3.6V/5400mAh | LoRa | LCD display, real-time display | 60000 sets and it supports breakpoint continued transmission |
| YB-HC600-02 | One line (3m) | Door open-close monitoring | 3.6V/5400mAh | LoRa | LCD display, real-time display | 60000 sets and it supports breakpoint continued transmission |
| YB-HC600-03 | One line (3+3m) | Power supply monitoring | 3.6V/5400mAh | LoRa | LCD display, real-time display | 60000 sets and it supports breakpoint continued transmission |
| YB-HZ600-01 | N/A | 3.7V/10000mAh | LoRa | 60000 sets |
U-COOL-PRO
Remote Temperature Recording:
• The external temperature sensor measures the temperature, records and stores the measured temperature values automatically, and transmits them to the platform through GPRS, realizing remote platform monitoring.
Application Scenarios:
• It can be used for real-time monitoring of warehousing and distribution of food, medicine, vaccine, blood, reagents, biological products, biological sample tissue and other items. The application scenarios include refrigerated trucks, incubators, cold rooms, cold packs, refrigerated cabinets, refrigerators, freezers and so on.
• The user is free to set up, and automatically uploads data to portal while power on
• The device supports sound and light alarms
• LBS base station positioning, indoor use can also be positioned
• USB data export (30 days temperature record)
• One charge, more than 10 days of battery life
• 2 pluggable temperature sensor, 1 pluggable door switch sensor
• Support 4G/3G/2G signal
| Model | Temperature Sensor | Temperature Range | Dimension | Communication Network Mode | Working Temperature |
| U-Cool-Pro | 2 Pluggable Digital temperature sensors (or PT100 optional) 1 Ambient temperature and humidity sensor | -40°C~+80°C,PT100 sensor(optional) -200°C~+150°C | 112mm*75mm*21mm | 4G/3G/2G | -10°C~+55°C |
