Overview
Wasites WT100S-56 multi-channel temperature recorder (upgrade regular version) adopts 32-bit high-speed CPU for data processing, equipped with 5-inch industrial display screen, supports KJETNSRB type Thermocouple input, has a variety of Display modes, complete functions, superior performance and simple operation, can meet the needs of production, laboratory and R & D measurement. Widely used in lighting appliances, power tools, household appliances, motors, electric heating appliances, pharmaceutical, petroleum, chemical, metallurgical, electric power and other industries and R & D institutions Production lines, laboratories and Quality control departments, and can customize measurement functions to meet higher applications.
Features
1.High definition 5 inch IPS industrial LCD touch screen, resolution 854 × 480
32-Bit high-speed MCU data processing + 24-bit high-speed AD measurement chip, Response speed, high accuracy, stable and reliable
3. Support 4/8/16/32 multi-interface real-time numerical display
4. Supports multiple Sensor inputs: K, J, E, T, N, S, R, B type Thermocouple
5. The voltage difference between channels can be as high as AC/DC 350V, providing excellent anti-interference capabilities
6. Each channel can independently set the alarm value of too high or too low, and has the function of sound and light alarm
7. Independent error correction for each channel Y = KX + B
8. Built-in 8G large memory, file list display, maximum support for 64 files, each file 130,000 group of data, 1 second interval can be continuously recorded for up to 97 days
9. Record files can be deleted and exported with single or multiple selections, and EXCEL files can be directly exported from U disk and PC
10. The instrument changes to a U disk in seconds, directly reading recorded files, instructions and software
11. With communication address code settings, it can be used by multiple machines in multiple places and provides communication protocols
12. Standard USB Communication interface, optional RS232 or RS485 communication interface
13. Modular design, 8 channels per module, maximum support for 64 channels, expansion automatic identification
Principle
The instrument is composed of Thermocouple, photoelectric switch selector, amplifier, A/D converter, monolithic microcomputer, keyboard, display, Communication interface, Data storage device and cold junction compensation. The photoelectric switch selector selects the corresponding channel signal, which is amplified by the signal amplifier, and the analog signal is converted into a digital signal by the A/D converter, which is transmitted to the monolithic microcomputer for data processing. The cold junction compensation circuit performs room temperature measurement to obtain the cold junction temperature value. The measurement signal and the cold junction temperature value are processed by the monolithic microcomputer to obtain the correct Measuring temperature value and displayed on the display screen. Keyboard, Communication interface and Data storage can set up, store and analyze data, or connect to a computer through Communication interface for Data analysis.
Applications
Lighting appliances, electric tools, household appliances, motors, electric heating appliances, medicine, petroleum, chemical, metallurgy, electric power and other industries and R & D institutions of production lines, laboratories, Quality control departments
Steps
1. Connect Thermocouple and Power Supply
2. Set channel parameters and alarm values through the touch screen
3. Select Recording Interval and Display mode
4. Start recording and monitor temperature data in real time
5. Export data files through U disk or Communication interface
6. Use computer software to analyze and query recorded data
Notice
• Ensure that environmental conditions are used within the range of 5~ 40 ° C and 20%~ 80% RH (no condensation)
• Note that the voltage difference between channels is up to AC/DC 350V to avoid exceeding the limit
• Set the alarm value independently for each channel, and check the sound and light alarm function
Record files are regularly exported for backup to avoid data loss
• Check whether the Thermocouple connection is firm before use
• Compatibility needs to be confirmed when optional RS232 or RS485 interface
