T-Tec 7RF-1C Wireless Data Logger with Display
The T-Tec Wireless Data logger with display is suitable for monitoring the temperature of refrigerators and freezers that store vaccines, pharmaceuticals, laboratory specimens, etc. The logger takes temperature readings from your refrigerator and sends them to a wireless gateway. The gateway can also be connected to a PC or Building Monitoring System (BMS) so that it can be notified in the instance of a power outage. We suggest having a modem with battery back-up for this reason.
The temperature data can be stored in the cloud and/or a PC. If cloud access is enabled the files can be accessed remotely from other PCs. It is set up to send email or SMS alerts to alert you when the temperature goes out of range. You can add additional loggers so you can monitor multiple refrigerator units in your building.
The screen displays the current temperature as well as alarm situations. Additional loggers can be purchased to monitor multiple units in one building. The special features of this model include high accuracy, extra sturdy, splash and dust proof, 2 Hi/Lo alarms, always listening for signals, large memory, powerful, easy software and Australian made.
One year warranty not including sensors
Temperature accuracy +/- .2C or better
Humidity accuracy +/- 2% or better
Time accuracy +/- 1 sec/day
Size- 65 x 31 x 106 mm
Ambient Temperature -40 + 85C
Battery ½ AA, 3.6V, Battery lifetime 1 year normal use
Sensor- Thermistor precision, Capacitive precision
Memory 50,000 each channel
Logging interval is adjustable 1 second to 6 hours
Signal- 433 MHz
Range- External sensor 350m free air, Internal sensor 100m
Antenna- Internal/external optional
Security- signal encryption and access control