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型号:YT-BS
The fully automatic closed flash point tester is mainly used for measuring the closed flash point value of petroleum products. The instrument adopts ARM microprocessor technology, ···
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WeChat:+86 17865361250(Manager Xu)
Email:yuntang@foxmail.com
Technical Parameter
Picture Introduction
The fully automatic closed flash point tester is mainly used for measuring the closed flash point value of petroleum products. The instrument adopts ARM microprocessor technology, 7-inch color touch screen technology, and Chinese menu, making human-computer interaction more convenient; The instrument has a power-off storage function; The instrument has functions such as automatic ignition, display, locking and printing of results, and automatic cooling; The instrument has the advantages of accurate measurement, good repeatability, stable and reliable performance, and simple operation. Widely used in departments such as power, petroleum, chemical, commercial inspection, and scientific research, it meets the requirements of ASTM D93 and GB/T 261-2008 standard methods.
Instrument features:
1. The monitor adopts an original imported 7.0-inch true color TFT-LCD display screen; The keyboard adopts a human body sensing touch screen. The fully Chinese operating interface displays delicate, intuitive, and elegant graphics, making it easy to control and touch freely.
2. Historical data storage adopts NVM data storage, which can store 20000 historical data. The data can be saved for 10 years without loss, and the stored data cannot be changed.
3. The printer adopts a micro embedded thermal printer, which prints quieter, faster, and clearer.
4. The temperature measurement and control adopts the original imported PT100 platinum resistance temperature sensor, high-precision AD converter, excellent linearization mathematical model, and unique control algorithm, making the temperature measurement and control faster, more accurate, and stable.
5. The ignition adopts electronic flame direct ignition, which is completely the same as gas flame ignition, safe, convenient, fast, reliable, and interference free.
6. Flash fire detection adopts high-frequency ion ring flame detection technology, which enables rapid and accurate capture of sample flash fire instantly, avoiding false detection and missed detection.
7. The atmospheric pressure measurement adopts a fully digital structure atmospheric pressure sensor imported from Germany, which measures the local atmospheric pressure in real time and automatically corrects the impact of atmospheric pressure changes on the measurement data.
8. Automatically complete heating, detection, calculation, printing and other operations.
9. The instrument is heated according to the heating curve specified in ASTM D93 and GB/T261-2008 methods. When the temperature approaches the flash point value, it automatically ignites. When the flash point occurs, the instrument automatically locks and displays the printed result, while automatically cooling the heater.
Technical parameters:
Display: 7-inch color LCD monitor
Operation mode: touch screen
Measurement range: Room temperature~400 ℃
Temperature detection: platinum resistance
Accuracy: ≥ 110 ℃± 2 ℃≤ 110 ℃± 1 ℃
Sensitivity: 0.1 ℃
Ignition method: Electric ignition
Information storage: capable of storing 20000 experimental results
Cooling method: forced air cooling
Printer: Thermal, Chinese characters, 40 lines
Self checking function: testing arm, igniter, printer, etc
Repeatability: Complies with ASTM D93 GB/T 261 standard
Power supply: AC 220V ± 11V, 50Hz ± 2.5HZ
Power: ≤ 350VA
Operating environment temperature: 10 ℃~35 ℃
Operating environment humidity: ≤ 85%