產(chǎn)品型號(hào)：JSH3701石油產(chǎn)品開口閃點(diǎn)和燃點(diǎn)測(cè)定器(克利夫蘭開口杯法)
產(chǎn)品名稱：閃點(diǎn)(開口),石油產(chǎn)品開口閃點(diǎn)和燃點(diǎn)測(cè)定器(克利夫蘭開口杯法)JSH3701
產(chǎn)品說明：
JSH3701石油產(chǎn)品開口閃點(diǎn)和燃點(diǎn)測(cè)定器
本產(chǎn)品參照GB/T3536和ISO2592標(biāo)準(zhǔn)制造，適用于測(cè)定燃料油和開口閃點(diǎn)低于79℃以外的一切石油產(chǎn)品的閃點(diǎn)和燃點(diǎn)。
一、主要技術(shù)參數(shù)
型號(hào)規(guī)格： JSH3701
加熱功率： 0～300W 可調(diào)
工作電源： AC220V±10％ 50HZ
升溫速度： 0～17℃/min 可調(diào)
外形尺寸： 280×290×200＝長(zhǎng)×寬×高(mm)
整機(jī)重量： 5 kg
二、性能及特點(diǎn)
1、本儀器加熱爐采用電子固態(tài)調(diào)壓方式，0～220V電壓任意調(diào)節(jié)，數(shù)字顯示工作電流電壓，顯示直觀。由一個(gè)電位器控制，可無級(jí)調(diào)節(jié)加熱功率，操作維修十分方便，從而保證試樣的升溫速度達(dá)到標(biāo)準(zhǔn)要求。
2、本儀器的點(diǎn)火器的移動(dòng)由電機(jī)驅(qū)動(dòng)，該電機(jī)正反方向轉(zhuǎn)動(dòng)帶動(dòng)點(diǎn)火桿做相應(yīng)轉(zhuǎn)動(dòng)，使試驗(yàn)火焰穩(wěn)定地掃過試驗(yàn)杯上方。
JSH3701 Petroleum product opening flash point and ignition point tester
This product is manufactured in accordance with GB/T3536 and ISO2592 standards and is suitable for determining the flash point and ignition point of all petroleum products except fuel oil and open flash point lower than 79℃.
I. Main technical parameters
Model specification: JSH3701
Heating power: adjustable from 0 ~ 300W
Power supply: AC220V± 10% 50HZ
Heating rate: 0 ~ 17℃/min adjustable
Dimensions: 280×290×200 = Length × width × height (mm)
Machine weight: 5 kg
Ii. Performance and characteristics
1. 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.
2. The movement of the igniter in this instrument is driven by the motor, which rotates the ignition rod in the positive and negative direction to rotate accordingly, so that the test flame sweeps over the test cup stably.
