少妇扒开双腿自慰出白浆,夜夜爽77777妓女免费看,国产sm主人调教女m视频,将军与娇妻各种做高H

BD-PCB310型智能閉口閃點(diǎn)測定儀

本儀器用于測定石油產(chǎn)品閉口閃點(diǎn)值。中文操作界面、液晶觸摸式鍵盤、

向?qū)讲藛慰? 隨意調(diào)節(jié)升溫速率，中文打印，(可選)232計(jì)算機(jī)管理接口。
使用標(biāo)準(zhǔn)  ： GB/T261-2008     (可選ISO22719-2002)

BD-PCB310型智能閉口閃點(diǎn)測定儀

儀器特點(diǎn)  ：

采用分體組裝結(jié)構(gòu)；

自動(dòng)修正大氣壓強(qiáng)的影響并計(jì)算修正值；

配有智能時(shí)鐘顯示；

開蓋、點(diǎn)火、檢測、風(fēng)冷自動(dòng)完成；

100次試驗(yàn)結(jié)果記錄可查詢并打?。?/span>

獨(dú)立閃點(diǎn)工作站（可選）

技術(shù)參數(shù)  ：
測量范圍  ： 室溫～300℃

分辨率    ： 0.1℃
試驗(yàn)火源  ： 石油液化氣/或丁烷氣體；

測量重復(fù)性： 閃點(diǎn)值＞110℃重復(fù)性＜4℃ 閃點(diǎn)值＜110℃重復(fù)性＜2℃　　    
使用環(huán)境  ：（環(huán)境溫度）10～30℃（相對(duì)濕度）小于80%RH

功  率    ： 500W
電源電壓  ： AC220V±10%
頻  率    ： 50Hz±5%

外觀尺寸  ： 300mm*300mm*360mm

重  量    ： 13kg

BD-PCB310型智能閉口閃點(diǎn)測定儀

Technical paramThe PCB310 Inligent Closed Cup Flash Point Tester
This instrument is used to determine the petroleum products closed flash point value.

Chinese operation interface, LCD touch keyboard Wizard style menu can be adjusted heating rate, the Chinese printing (optional) 232    computer management interface.
Standard: GB/T261-2008 (optional the ISO22719-2002)

Instrument features:

Using split assembled structureAutomatically corrected atmospheric effects and to calculate the correction value;
With inligent clock display
Opening the lid, ignition, detection, air cooling is done automatically.
100 test results are recorded inquiries and print
Independent Fp workstation (optional)
Technical parameters:
Measuring range: room temperature ~ 300 ℃
Resolution: 0.1 ℃
Test fire source: liquefied petroleum gas and / or butane gas;
Measurement repeatability: flash point values?6?7?6?7> 110 ℃ Repeatability <4 ℃ Flash point <110 ℃ Repeatability <2 ℃
The use of the environment: ambient temperature 10 to 30 ° C (relative humidity) is less than 80% RH
Power: 500W
Power supply voltage: AC220V ± 10%
Frequency: 50Hz ± 5%
Dimensions: 300mm * 300mm * 360mm
Weight: 13kg