津市市石油化工仪器有限公司
津市市石油化工仪器有限公司
产品型号：JSH3801产品名称：闪点(开口),石油产品开口闪点和燃点测定器(开口杯法)JSH3801产品说明：JSH3801石油产品开口闪点和燃点测定器本仪器适用于测定润滑油和深色石油产品的闪点和燃点，符合GB/T267标准
产品型号：JSH3801
产品名称：闪点(开口),石油产品开口闪点和燃点测定器(开口杯法)JSH3801
产品说明：
JSH3801石油产品开口闪点和燃点测定器
本仪器适用于测定润滑油和深色石油产品的闪点和燃点，符合GB/T267标准。
一、主要技术参数
型号规格： JSH3801
加热功率： 0～1 KW可调
输入电源： AC220V±10% 50HZ
升温速度： 0～8℃/分钟 可调
外形尺寸： 280×340×230=长×宽×高（mm）
整机重量： 6Kg
二、性能及特点
1、本仪器温度计夹装在立柱上，可上下调节高度，以保证温度计的水银球位于内坩埚。
2、气体导管内孔表面清洁，通过调节，能使点火器的火焰长度稳定为3～4mm。
3、本仪器加热炉采用电子固态调压方式，0～220V电压任意调节，数字显示工作电流电压，显示直观。由一个电位器控制，可无级调节加热功率，操作维修十分方便，从而保证试样的升温速度达到标准要求。
JSH3801 petroleum product opening flash point and ignition point tester
This instrument is suitable for determining the flash point and ignition point of lubricating oil and dark-colored petroleum products, in accordance with GB/T267 standard.
I. Main technical parameters
Model specification: JSH3801
Heating power: 0 ~ 1KW adjustable
Input power supply: AC220V±10% 50HZ
Heating speed: 0 ~ 8℃/ min adjustable
Dimensions: 280×340×230= Length × width × height (mm)
Machine weight: 6Kg
Ii. Performance and characteristics
1. The thermometer of this instrument is clamped on the column, and the height can be adjusted up and down to ensure that the mercury ball of the thermometer is in the center of the crucible.
2. The surface of the inner hole of the gas conduit is cleaned. Through adjustment, the flame length of the igniter can be stabilized to 3 ~ 4mm.
3. The heating furnace of this instrument adopts electronic solid-state voltage regulation mode, 0 ~ 220V voltage is adjusted arbitrarily, digital display of working current and voltage is intuitive. Controlled by a potentiometer, the heating power can be adjusted stepless, which is very convenient for operation and maintenance, so as to ensure that the heating speed of the sample can meet the standard requirements.
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