RTR505B GSM/Bluetooth Multi-functional data logger

The RTR50B Series allows you to mix and match an array of wireless radio communication loggers with various Base Units or Data Collectors to meet your needs. Logged data can be automatically sent via network or mobile communication to be saved in cloud storage or to a specified location. By combining RTR505B with various optional modules, it is possible to measure temperature (Pt100/Pt1000, thermocouple sensor), voltage, current (4-20mA), and pulse.  RTR505B loggers have a wireless radio communication range with compatible base units of up to 150m (500ft). Data can be transmitted from a logger to a base unit and then automatically uploaded to cloud storage or saved to a specified location. Data can also be checked on your PC screen or on site with one of our compatible data collectors. By using RTR505B with various optional modules, it is possible to measure temperature (Pt100/Pt1000, thermocouple sensor), voltage, current (4-20mA), and pulse. By combining it with a measuring instrument which has an external output function but no recording or data transmission function, you can monitor data and warning information both onsite and from the cloud. The RTR-505 Series can measure and record different measurement items based on the input module (required) that you select as an option.  Note that the unit will not work without an input module: TCM-3010: Temperature Measurement using a Thermocouple Sensor PtM-3010: Temperature Measurement using a Pt100 or Pt1000 Sensor VIM-3010: Voltage Measurement using a variety of Sensors AIM-3010: 4-20mA Measurement using a variety of Sensors PIM-3010 Pulse Measurement using a variety of Sensors  ------------------------------- The Data Loggers in our RTR-500 Series only function as Remote Units. Base Units are required to carry out wireless communication. RTR-500 Series Loggers cannot be used with RTR-57U, RTR-50 or RTR-5W. The sensor included with RTR-503/507 is not water resistant. The sensor connector of the Input Module that is included with RTR-505 is not water resistant.</ul></ul> Large Logging Capacity: Up to 16,000 Readings (RTR-505BL https://techinstrument.com/products/rtr-505bl-compact-wireless-multi-purpose-logger-with-large-capacity-battery-adaptor-battery-not-included?_pos=1&_sid=cd6de2adc&_ss=r)  RTR-501/502/505: Maximum of 16,000 readings 16,000 readings means you can record every one second and still log four and a half hours of data; or at a recording interval * of 60 minutes you can keep logging for 666 days. A Base Unit can download via wireless communication one RTR-501, RTR-502, or RTR-505 Remote Unit at full logging capacity (16,000 readings) in about two minutes. * By using the software supplied with a Base Unit, the recording interval for a Remote Unit can be set to one of fifteen recording intervals (1 second to 60 minutes). Low Energy Consumption Design RTR-501/502/503/505/507 The RTR-500 Series Data Loggers use one Lithium Battery (LS14250). At normal temperature, if recorded data is downloaded once a day or if monitoring is carried out once every ten minutes, the estimated battery life will be about ten months. Model names which include "L" are designed with a large capacity battery pack. Under the same conditions, L-type models will continue for about four years without the need to change the battery. RTR-505B The RTR-505 allows for a variety of commercially available sensors to be connected to the included Input Module. This new flexibility has widened the range of possible applications without having to change Base Units. RTR-574 and RTR-576 featuring Button Operation