21DC-RFID - Data loggers

The series 21DC RFID combines the digital and extremely robust D-line pressure transmitters and data logger electronics with an RFID interface. The built-in battery has a lifespan of 5 to 10 years. The pressure and temperature values are each saved as a pair of numbers in the memory. Instantaneous values and saved data can still be read if the battery is flat, because power is supplied by the reader. Pressure Ranges:0…3 to 0…1000 bar Accuracy:±0,15 %FS Total Error Band:±0,7 %FS @ -10…80 °C Interfaces:RFID Special characteristics:Data logger with battery Reading capacity:32'000 measurement pairs