/ Xiaoyan / 
 Collection is mainly thermal thermal instrumentation for the industrial site and system maintenance and design validation, thermal Collection provides sound and practical features, simple operation. Thermal Collection using SCM as CPU, set the latest large-scale digital converter integrated circuits and large-screen LCD technology, and with output, measurement, manuals and 24VDC power distribution function, and four functions can work simultaneously on the same screen display output measurements and the corresponding ITS-90 standard value (thermal resistance and thermocouple). Thermal Collection and equipped with large capacity rechargeable battery, easy to carry, can easily complete the industrial field thermal instrumentation (sensors, transmitters, display instruments, control system) maintenance, calibration. Collection of thermal characteristics of its use with the following: 

 ■ Small, portable and handheld. 

 ■ Rugged, reliable, on the back of the support frame and the hook holes for field use. 

 ■ Large display, measurement, the output can be displayed simultaneously. 

 ■ voltage, current, resistance measurement and voltage and current output. 

 ■ 8 种 thermocouples (K, E, T, J, S, R, N, B) and output measurement, 2 RTD (PT100, Cu50) measurements. 

 ■ Thermal Collection thermocouple, thermal resistance measurement of the output with the international standard ITS-90 mV, the resistance value corresponds to the display. 

 ■ voltage and current measurement to show percentages. 

 ■ thermocouple output with automatic or manual compensation. 

 ■ output value of the input using a variety of ways. 

 ■ Collection of thermal resistance can be achieved with the temperature, mV value and the temperature of rapid peer review. 

 ■ Built-in high-capacity thermal Collection rechargeable battery, charging time can work for 5 to 7 hours (with the working conditions related). 

 ■ Large LCD display with backlight, Chinese menu. 

 ■ Keys sound and backlight control, and can only boot to keep the last time the state of the final set.