TR4A Series Archives | CTH Controls Inc. https://www.cthcontrols.com/product-category/tandd/tr4a-series/ Mon, 14 Jul 2025 19:20:57 +0000 en-CA hourly 1 https://wordpress.org/?v=6.9.1 https://www.cthcontrols.com/wp-content/uploads/2025/05/favicon-100x100.jpg TR4A Series Archives | CTH Controls Inc. https://www.cthcontrols.com/product-category/tandd/tr4a-series/ 32 32 TR45 https://www.cthcontrols.com/product/tr45/ Mon, 14 Jul 2025 19:20:56 +0000 https://www.cthcontrols.com/?post_type=product&p=716 The TR4A series enables data collection and management using dedicated mobile device applications.
Data recorded by the logger is sent to the mobile device via Bluetooth Low Energy, which can then be transferred to our free cloud-based "T&D WebStorage Service" using WiFi or cellular network. The TR45 model is a versatile one channel temperature logger that can be connected to a Pt100 sensor or to a variety of thermocouple types (K, J, T, S, R). It is possible to measure and record temperature in a wide range from -199 to 1760°C. Note: We carry Pt sensors as optional parts, but do not handle the sale of Thermoucouple sensors.

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]]> TR43A https://www.cthcontrols.com/product/tr43a/ Mon, 14 Jul 2025 19:19:04 +0000 https://www.cthcontrols.com/?post_type=product&p=714 The TR4A series enables data collection and management using dedicated mobile device applications. Data recorded by the logger is sent to the mobile device via Bluetooth Low Energy, which can then be transferred to our free cloud-based "T&D WebStorage Service" using WiFi or cellular network. The all-in-one sensor for TR43A has a temperature measurement range of 0-55°C and can measure humidity from 10 to 95％RH. The body itself has an IP64 rating* and can be used in environments of -40 to 80°C.

*Note that the temperature-humidity sensor is not water resistant.

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]]> TR42A https://www.cthcontrols.com/product/tr42a/ Mon, 14 Jul 2025 18:47:37 +0000 https://www.cthcontrols.com/?post_type=product&p=712 The TR4A series enables data collection and management using dedicated mobile device applications. Data recorded by the logger is sent to the mobile device via Bluetooth Low Energy, which can then be transferred to our free cloud-based "T&D WebStorage Service" using WiFi or cellular network. The TR42A model features an external sensor for quick response, and can be connected to a variety of sensors for measuring temperatures from -60 to 155°C. The body itself has an IP64 rating and can be used in environments of -40 to 80°C.

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]]> TR41A https://www.cthcontrols.com/product/tr41a/ Mon, 14 Jul 2025 18:45:45 +0000 https://www.cthcontrols.com/?post_type=product&p=710 The TR4A series enables data collection and management using dedicated mobile device applications. Data recorded by the logger is sent to the mobile device via Bluetooth Low Energy, which can then be transferred to our free cloud-based "T&D WebStorage Service" using WiFi or cellular network. The compact rugged TR41A model comes with a built in sensor, offers our best waterproof rating (IP67) and is operable in a wide range of environments (-40 to 80°C).

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