欧美1区2区3区_欧美性爱视频在线观看_欧美性爱视频一区在线观看_欧美性爱视频日韩国产

PRRH309熱處理油熱氧化安定性測定儀

該熱處理油熱氧化安定性分析器是引進日本精良技術(shù)生產(chǎn)的，符合SH/T0219標準。在鐵和銅催化劑存在下，通入空氣，測定試驗在氧化前后的運動粘度和殘?zhí)?。儀器采用進口不銹鋼磨沙板，設(shè)計精美，防腐耐用。采用模糊控制原理和PID自整定技術(shù)，控制性能穩(wěn)定可靠。采用模塊化免維護技術(shù)，結(jié)構(gòu)緊湊，壽命長久。作為高精度恒溫浴廣泛適用于多種試驗，是化驗室*的試驗儀儀器采用模糊控制原理、專家PID自整定技術(shù)以及模塊化免維護結(jié)構(gòu)，控制性能穩(wěn)定可靠，用戶只需通過儀表設(shè)定控溫點溫度，儀器自動實現(xiàn)定點控溫。結(jié)構(gòu)特點儀器采用進口不銹鋼磨沙板，造型美觀、防腐耐用。由上蓋部分、浴缸和控制操作部分組成。   本儀器具有以下特點：一、結(jié)構(gòu)緊湊、造型美觀、操作方便。 二、攪拌軸、漿、浴槽以及殼體均由不銹鋼制成。 三、試驗結(jié)束時可以聲光提示信號，提醒化驗員結(jié)束試驗。

PRRH309熱處理油熱氧化安定性測定儀

技術(shù)參數(shù)：

1．電源電壓：AC220V±20V、50Hz

2．加熱功率：1.8kW

3．溫調(diào)范圍：0～200℃

4．控溫點：165℃

5．控溫精度：±0.1℃

6.  外形尺寸:650*400*600

7.  重量：10kg器。

PRRH309熱處理油熱氧化安定性測定儀

PRRH 309heat treatment oil thermal oxidation stability analyzer
The heat treatment oil thermal oxidation stability analyzer is produced by the introduction of advanced technology from Japan to line SH/T0219 standard. Pass into the air, in the presence of iron and copper catalysts, the measurement test in a kinematic viscosity in the oxidation and carbon residue. Instrument adopts imported stainless steel the frosted plates, designed beautifully durable anti-corrosion. Fuzzy control principles and PID self-tuning technology, stable and reliable control performance. Modular maintenance-free technology, compact, long life. As a high-precision thermostatic bath is widely applicable to a variety of tests, preferred laboratory test equipment.
The instrument uses fuzzy control theory, expert PID self-tuning technology, and the modular maintenance-free structure, reliable control performance, users only need to set the temperature of the temperature control point through the instrument, the instrument automatically designated temperature control. The structural characteristics of the instrument using imported stainless steel frosted plate, handsome in appearance, anti-corrosion and durable. Composed of the superstructure part bathtub and control operation part. This instrument has the following characteristics: a compact structure, beautiful shape, easy to operate. Second, the stirring shaft, pulp, bath, and a housing made ??of stainless steel. Third, the end of the trial can sound and light tips signals, to remind laboratory technicians to the end of the test.
Technical parameters:
1. Power supply voltage: AC220V ± 20V, 50Hz
2. Heating power: 1.8kW

3. Temperature adjusting range: 0 ~ 200 ℃
4. Temperature control point: 165 ° C
5. Temperature control accuracy: ± 0.1 ℃
Dimensions: 650 * 400 * 600
Weight: 10kg