
产品型号:JSR0810
产品名称:自动微量石油产品倾点测定器 (JSR0810)
产品说明:
JSR0810自动微量石油产品倾点测定器
一、符合GB/T3535标准
二、主要技术参数:
试样流动:机械倾斜
控温范围:室温~-45℃
样品用量:0.4ml
试样流动性判别:CCD摄像机
工作电源:AC220V±10% 50Hz
三、性能及特点
1、仪器采用触摸屏全程操作控制,人性化设计使仪器具备操作简单方便,易学易会易保养的特点。
2、本仪器采用数字动态采集识别技术,自动分析和识别油样状态,使用自动控制技术完成45°倾斜动作。
3、本软件可以对测试的数据进行保存,以供后续查看。如有需要还可进行打印。
4、仪器自带Lims通讯,可实现数据上传等操作。
四、原理:
样品的流动性随着温度的降低而变慢,直到达某温度时,样品出现不流动,本机采用新技术,用半导体制冷将样品快速降温,在降温过程中用光电管(含红外)发射多束光线到达样品表面,用电机倾斜样品,流动的样品将光线反射到CCD摄像机上,形成一副图像,计算机根据图像流动时的变化量,判断出油样的倾点。
JSR0810 automatic pour point measuring device for trace petroleum products
I. It conforms to GB/T3535 standard
Ii. Main Technical parameters:
Sample flow: Mechanical tilt
Temperature control range: room temperature ~ -45℃
Sample dosage: 0.4ml
Sample liquidity discrimination: CCD camera
Power supply: AC220V± 10% 50Hz
Iii. Performance and Characteristics
1. The instrument adopts the touch screen for the whole operation and control, and the humanized design makes the instrument easy to operate and maintain.
2. The instrument adopts digital dynamic acquisition and identification technology to automatically analyze and identify the oil sample status, and USES automatic control technology to complete the tilt action of 45°.
3. The software can save the test data for subsequent viewing. Print if necessary.
4. The instrument is equipped with Lims communication, which can realize data uploading and other operations.
Iv. Principle:
Samples of liquid with low temperature and slow, until at a certain temperature, the sample appear not flow, the machine adopts the latest technology, the samples with semiconductor refrigeration cooling fast, in the cooling process using photocell (infrared) how reach the surface of the sample beam of light emission, samples of motor tilt flow samples will reflect light the CCD camera, forming a pair of images, computer according to image the change of flow quantity, tell the pour point of sample.