JSR1103运动粘度测定器 一、符合GB/T265和IS03104标准 二、主要技术参数: 控温范围:常温~-40℃ 控温精度:±0.1℃ 控温方式:进口数显温控仪自动控温 搅拌方式:电机自动搅拌 试样孔数:2孔 致冷方式:进口压缩机制冷 整机功率:1.7KW 工作电源:AC220V±10% 50HZ 三、性能及特点: 1、仪器采用进口压缩机制冷,杜瓦瓶保温,具有制冷量大,降温速度快,观察、操作方便等特点。制冷剂采用环保制冷剂,是理想的环保节能产品。 2、仪器采用进口数显温控仪控制恒温浴温度,控温精度高,显示直观。 3、仪器采用数显计时器计时,计时准确,操作方便并且显示直观。 4、仪器采用电热管加热和压缩机致冷方式调节恒温浴温度,既能升温又能降温,确保恒温浴温度能恒定在-40℃~常温之间的任一点。 JSR1103 kinematic viscosity tester I. Comply with GB/T265 and IS03104 standards Ii. Main Technical parameters: Temperature control range: normal temperature ~ -40℃ Temperature control accuracy: ±0.1℃ Temperature control mode: Automatic temperature control with imported digital display temperature controller Stirring mode: automatic stirring by motor Number of sample holes: 2 Refrigeration: Imported compressor refrigeration Machine power: 1.7KW Power supply: AC220V± 10% 50HZ Iii. Performance and Characteristics: 1, the instrument adopts imported compressor refrigeration, dewar bottle insulation, with large cooling capacity, fast cooling speed, easy to observe, operate and so on. The refrigerant USES environmental protection refrigerant, is the ideal environmental protection energy - saving product. 2. The instrument adopts imported digital display temperature controller to control the temperature of constant temperature bath, with high temperature control precision and intuitive display. 3, the instrument adopts digital display timer timing, timing is accurate, easy to operate and intuitive display. 4. The instrument adopts electric heat pipe heating and compressor cooling to adjust the temperature of the constant temperature bath, which can both heat up and cool down, ensuring that the constant temperature of the constant temperature bath can be kept at any point between -40℃ and normal temperature. |