TR4 Bluetooth Thermo Recorder
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*1: In the case of a 4-wire sensor, one wire will be left unused. *2: The temperature range shown here represents the operating environment of the logger, not measurement range. *3: Battery life varies depending upon multiple factors including ambient temperature, recording interval, usage of applications, and battery performance. All estimates are based on operations carried out with a new battery and are in no way a guarantee of actual battery life. *4: Estimated minimum battery life when recording data at an interval of 1 second and constant graph display in the app. *5: Estimated maximum battery life when recording data at an interval of more than 10 seconds and graph display in the app of less than 3 minutes a day. *6: This is the waterproof capacity of the data logger with the sensor connected. The specifications listed above are subject to change without notice. • Colors in the photos in this catalog may be different from real product colors. • The specification and designs of the products in this catalog are true as of 2018/08. Specifications are subject to change without notice. • Microsoft and Windows are registered trademarks of Microsoft Corporation USA and other countries. • The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by T&D Corporation is under license. • Company names and product names are trademarks or registered trademarks of each company. T&D Corporation 817-1 Shimadachi, Matsumoto, Nagano 390-0852, Japan Please send your inquiries to: E-mail : sales@tandd.com Facsimile : (+81) 263-40-3152

TR4 + Mobile Device = Quick Anywhere Anytime Access Auto Search via Bluetooth Apps for Real-time Monitoring, Graphs and Auto-Upload Share to Free Cloud Service "T&D WebStorage Service" www.tandd.com/product/tr4/ Dedicated Mobile Apps: Bluetooth Data Loggers Internal Sensor for Better Water Protection External Sensor for Quick Response ThermoREC & ThermoStorage Both TC/PT Sensor Compatible Unit Thermocouple Temperature 1ch ( Internal Sensor ) -40 to 80 °C IP67 Immersion Proof Temperature 1ch ( External Sensor ) -60 to 155 °C IP64 Splash proof (rated for use in daily life) Optional Sensors...