TR4A Series
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Easy Access to Your Data via Smartphone

TR4A + Mobile Device = Quick Anywhere Anytime Access Setting Data Collection Internal Sensor for Better Water Protection Temperature 1ch (Internal Sensor) -40 to 80 °C IP67 Immersion Proof Report Output Data Analysis External Sensor for Quick Response Easy Data Management via Bluetooth Easy Temperature/Humidity Measurement Easy Data Download with Smartphone The battery-powered TR4A series can be used for measurement at any site. Select a model according to your needs such as measurement items, range, and responsiveness. The T&D Thermo App automatically detects your logger via Bluetooth....

Temperature Sensors for TR42A Measurement Range: -60 to 155 ˚C Accuracy: Avg. ±0.3 ˚C at -20 to 80 ˚C, Avg. ±0.5 ˚C at -40 to -20 ˚C, 80 to 110 ˚C, Avg. ±1.0 ˚C at -60 to -40 ˚C, 110 to 155 ˚C Note: Can be extended by 3 meters with the Extension Cable TR-2C30 Fluoropolymer Coated Sensor Stainless Protection Sensor High Sensitivity Ultra-thin Sensor 2000 5 Stainless Tube (SUS316) Submersible Response Time (90 %): Approx. 150 sec. (in air) Approx. 7 sec. (in agitated water) Waterproof Capacity: Submersible (stainless protection tube) , Immersion proof (cable) FEP Cable Immersion proof...

Temperature-Humidity Sensors for TR43A Sensor Device ±(0.15 + 0.002 t ) ˚C t = absolute value of measurement Waterproof Capacity Sensor Type (3 digits) Protection Tube Diameter (2 digits) Protection Tube Length (2-4 digits) Cable Length (1-2 digits) To order, create the model number by selecting A, B, C, and D (See below). Note: This sensor does not support the use of an extension cable. Insulation Resitance TR-8200: Waterproof Others: Only stainless protection tube is water resistant. Measurement Range: Temperature 0 to 55 °C, Humidity 10 to 95 %RH Conditions for Use: Do not expose to...

Measurement Channels Thermistor (Internal) Polymer Resistance Thermocouple: Type K, J, T, S, R *1 (Not provided) Measurement Units Type K : -199 to 1370 °C Type J : -199 to 1200 °C Type T : -199 to 400 °C Type S : -50 to 1760 °C Type R : -50 to 1760 °C Measurement Range Thermocouple Measurement (Sensor inaccuracies not included) Type K, J, T : ±(0.5°C + 0.3 % of reading) at -100°C or above Type S, R : ±(1.5 °C + 0.3 % of reading) at 100°C or above Cold Junction Compensation ±0.5 °C *at 10 to 40 °C ±0.8 °C *at -40 to 10°C, 40 to 80 °C * The temperature range shown above represents the...