Wireless Communication Logging System for Variety of Measurements.

The RTR-501 with its compact rugged design and internal temperature sensor can be used in environments of -40℃ to +80℃ and has an IP67 waterproof rating (immersion proof) .

RTR-501 loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

RTR-501 data loggers comply with the EN12830 standard for temperature recorders for the storage and distribution of chilled and frozen food.

Its strong and compact design makes it perfect for temperature management during transportation of not only food items, but also, pharmaceuticals and precision equipment.

RTR-501L has a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type.

• Gradual Response Time
• Optimum Waterproof and Dustproof Capabilities

Wireless Communication Logging System for Variety of Measurements.

The RTR-502 with its external sensor connection and large selection of compatible sensors provides extra versatility to match your situation. All of the sensors have a measurement range of -60℃ to +155℃ and a waterproof rating of IP64 (splash proof).

RTR-502 loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

The RTR-502 is comparatively quick to follow changes in temperature and can be used with a wide variety of sensors, making it suitable for use in logging product temperature of both liquids and solids. It is also well suited for measuring ambient temperatures inside refrigeration and freezer units.

RTR-502L has a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type.

• External Sensor for Quicker Response Time / Splashproof
• Wide Selection of Optional Sensors

Wireless Communication Logging System for Variety of Measurements.

The all-in-one sensor for RTR-503 has a temperature measurement range of 0-55℃ and can measure humidity from 10 to 95％RH.

RTR-503 loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

The RTR-503 with its wireless radio communication capabilities is perfect for applications where temperature and humidity at various measurement points are managed at once, such as in temperature-controlled storage facilities and warehouses.

RTR-503L has a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type.

• Measure Temperature and Humidity

Wireless Communication Logging System for Variety of Measurements.

The RTR-507S connects to our temperature/high precision humidity sensor enabling it to measure and record temperatures from -25 to 70℃ and humidity from 0 to 99% RH with superior accuracy.

RTR-507S loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

It is perfect for situations where strict temperature and humidity control is required, such as when storing delicate items or when testing in temperature-humidity controlled chambers.

RTR-507 S3L has a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type.

• Measure Temperature and Humidity (High Precision)

Wireless Communication Logging System for Variety of Measurements.

The RTR-505-TC is designed for use with highly versatile thermocouple sensors making it capable to measure temperature in the extra wide range of -199℃ to 1760℃.

RTR-505-TC loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

As it is possible to connect to most commonly used thermocouple sensors in the industry for measuring middle to high range temperatures, this logger is most suitable for temperature control management in facilities such as factories and plants where you wish to manage various measurement points at once.

RTR-505 TCL has a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type.

• For use with Thermocouple Sensor Types: K, J, T, S

Wireless Communication Logging System for Variety of Measurements.

The RTR-505-Pt is designed for use with Pt sensors and measures in the wide range of temperature from -199℃ to 600℃ with superior accuracy.

RTR-505 loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

Because the RTR-505-Pt is capable of measuring a wide range of temperature with high accuracy, it is perfect for situations where you wish to manage various measurement points at once such as when recording temperature in research using deep freezers, high temperature testing, and low temperature testing.

RTR-505-PtL has a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type.

• Supports 3-wire and 4-wire Sensors
• High Precision Measurement in Wide Temperature Range

Wireless Communication Logging System for Variety of Measurements.

The RTR-505-V can measure and record analog signals output from instrumentation such as sensors in a range of 0-22 V.

RTR-505-V loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

The RTR-505-V is ideal for recording analog signals output from various measuring devices in research and development and manufacturing.

The scale conversion function allows you to convert data to your desired unit for viewing with software on PC or checking it in cloud storage.

RTR-505-VL has a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type.

• Preheat Function / Scale Conversion

Wireless Communication Logging System for Variety of Measurements.

The RTR-505-mA can measure and record analog signals output from instrumentation such as sensors in a range of 4-20mA.

RTR-505-mA loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

The RTR-505-mA is ideal for recording analog signals output from various measuring devices in research and development and manufacturing.

The scale conversion function allows you to convert data to your desired unit for viewing with software on PC or checking it in cloud storage.

RTR-505-MaL has a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type.

• Operational up to 40 mA / Scale Conversion

Wireless Communication Logging System for Variety of Measurements.

The RTR-505-P not only counts pulse signals output from sensors, measuring devices, and control devices, but, records them at set regular intervals.

RTR-505-P loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

It is perfect for recording the number of rotations of gears, fans and/or rollers, and controlling flow rate of liquids during both research and development and manufacturing.

The scale conversion function allows you convert data to your desired unit for viewing with software on PC or checking it in cloud storage.

RTR-505-PL has a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type.

• Pulse Count: 0 to 61439
• Input Signal: Contact Input / Voltage Input

Wireless Communication Logging System for Variety of Measurements.

The RTR-574 can not only measure and record UV, illuminance, temperature and humidity but can also record and display cumulative UV and illuminance.

RTR-574 loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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 handheld data collectors.

It is perfect for use in the protection of exhibits and archives in museums and libraries where you wish to manage various measurement points at once.

574-S model comes with a high precision temperature-humidity sensor, making it perfect for situations where strict temperature and humidity control is required.

• While recording possible to view cumulative illuminance and cumulative UV
• Possible to detect changes in illuminance even under moonlight

Wireless Communication Logging System for Variety of Measurements.

The RTR-576 is a three-channel data logger designed to measure and record CO2 concentration, temperature and humidity.
External devices such as buzzers and lights can also be connected to the contact output terminal to provide instant on-site notification, signaling when ventilation may be needed.

RTR-576 loggers have a wireless radio communication range with compatible base units of up to 150m (492ft).

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.

RTR-576 is useful for measuring and managing CO2 in rooms and buildings from both near and far.

576-S model comes with a high precision temperature-humidity sensor, making it perfect for situations where strict temperature and humidity control is required.

• For measuring CO2 concentration in living environments
• Auto Calibration Function

Wireless Communication Logging System for Variety of Measurements.

The RTR-500MBS-A is a data collector equipped with 3G mobile network capability. It collects data from nearby data loggers via wireless radio communication and then automatically sends it via 3G cell phone networking to the set FTP server or e-mail address.

It is perfect for situations where you have no PC or LAN available, such as during transportation, in greenhouses or at construction sites. As long as you can supply power, you can collect and transfer data without worry and stress.

The RTR-500MBS-A can be combined with any of our RTR-500 series data loggers. And up to 20 loggers can be registered for simultaneous use. Use our software “RTR-500MBS for Windows” to make mobile communication settings.

Because it uses mobile networking to transfer data, all you need to do is secure a power source and be in mobile range in order to send data to an FTP server or to a registered e-mail address.

Upon a warning, notification can automatically be sent via e-mail or SMS and/or by connecting a buzzer or lamp to the contact output, you can set up an on-site alarm. It can be also used with our free T&D WebStorage Service making it easy to monitor data, view graphs and check warnings from any PC or mobile device web browser.

• Use with 3G cellular networking in cases where PCs and LAN networks are non existent or impractical
• Collects data from nearby data loggers via wireless radio communication
• Automatically sends data via 3G/2G cell phone networking to the set FTP server or e-mail
• Compatible with T&D WebStorage Service

Wireless Communication Logging System for Variety of Measurements.

The RTR-500NW is a wired LAN connected data collector. It collects data from nearby data loggers via wireless radio communication and automatically sends data via a wired LAN to T&D's free cloud service or your FTP server, among others. In fact, monitoring, data transfer and warning notification can all be done automatically.

It is perfect in situations where a person is not always present, such as storage facilities, server rooms and automated factories. As long as there is a wired LAN, the RTR-500NW will do the work for you.

The RTR-500NW can be combined with any of our RTR-500 series data loggers. And up to 100 loggers can be registered for simultaneous use.

Use our software "RTR-500W for Windows" to communicate with loggers and make network settings. After establishing a wired LAN connection, everything will be done automatically according to your settings. Data will automatically be sent to the set FTP server or e-mail address, warning notification mails will be sent as well.

It can be also used with our free T&D WebStorage Service making it easy to monitor data, view graphs and check warnings from any PC or mobile device web browser.

• Network compatible base station with built-in wireless/wired LAN communication capabilities
• Select from the RTR-500NW for a wired LAN and the RTR-500AW for a wireless LAN connection
• Collect data from nearby data loggers via wireless radio communication
• Automatically send it via LAN to the set FTP server or e-mail
• Compatible with T&D WebStorage Service

Wireless Communication Logging System for Variety of Measurements.

The RTR-500 is a USB data collector that can be directly connected to a PC for data transfer and management via our Windows software. It can also act as a repeater to extend the wireless radio communication range between loggers and base stations in the RTR-500 series.

It is perfect for situations where you have no PC or LAN available, such as during transportation, in greenhouses or at construction sites. As long as you can supply power, you can collect and transfer data without worry and stress.

The RTR-500 can be combined with any of our RTR-500 series data loggers. This data collector is designed as a base station for constant USB connection to a PC.

Use our software "RTR-500 for Windows" to monitor current readings as they are received from loggers.

Because data can be downloaded and saved directly to your PC, the RTR-500 is perfect for closed environments in which there is no network available or where using the Internet is forbidden.

• Wireless base station can be connected to your PC via USB
• Can easily collect and transfer recorded data from loggers
• Monitor for current readings and warnings
• Can also be used as a repeater for RTR-500 Series

Wireless Communication Logging System for Variety of Measurements.

The RTR-500DC is a battery operated handheld data collector.

It can be used in the field to make settings, monitor readings and warnings, collect and check data without a PC.

Because it is a portable hand-held collector, it is perfect for places such as museums and greenhouses, where staff make rounds to collect data.

It is also possible to select specific loggers at any time to collect data from; great for temperature management of goods in transport.

You can check data on the spot in the LCD and save it to the collector’s internal memory.

Later, data stored in the RTR-500DC can be easily transferred by connecting to a PC with a USB cable and using our “RTR-500DC for Windows” software.

• Collect data from data loggers and monitor current readings via wireless communication
• Collected data can then be checked there on the spot...no need for a PC
• Make recording settings such as “Recording Interval” and “Recording Start”