DVR 2pro 真空规
DVR 2pro 真空规
DVR 2pro 真空规特点
对菜单功能的改进，有助于节省电池电量且延长电池的使用寿命
大屏图形和数字真空显示，快速趋势判断，读取更加简单和精确
压力单位可自行设定（mbar,hPa,Torr)
多样化的连接方式和可调节的支撑杆，满足实验室各种不同应用的安装需求
内部与气体接触部件以及陶瓷薄膜的电容传感器均具有优异的耐化学腐蚀性，准确性高，超长稳定
订货号20682906
DVR 2pro 真空规参数
| 测量范围上限mbar/Hpa | 1060mbar | |
| 测量范围上限torr | 795torr | |
| 测量范围下限mbar/hPa | 1 | |
| 测量范围下限torr | 1torr | |
| 测量原理 | 陶瓷隔膜（氧化铝），电容式，不依赖气体种类，JD压力 | |
| 测量精度 | <+-1mbar/hPa/torr/+-1数位（经过校准，恒温）mbar/hPa/torr | |
| 温度系数 | <0.15mbar/hPa/0.11torr/Kmbar/hPa/torr/K | |
| 真空接头 | KFDN16小法兰，10/8mmPTFE接头，DN6/10mm软管喷嘴接头 | |
| Z低环境温度（存放），单位：℃。 | -10°C | |
| Z高环境温度（存放），单位：℃。 | 60°C | |
| Z低环境温度（运行），单位：℃。 | 10°C | |
| Z高环境温度（运行），单位：℃。 | 40°C | |
| 连续运行时抽取介质的Z高允许温度 | 40°C | |
| 短暂运行时抽取介质的Z高允许温度 | 80°C | |
| 自动关闭 | 用户可选：1-600分钟（默认5分钟）或持续运行min | |
| 测量周期 | 用户可选：自动或3秒一次、1秒1次、1秒3次 | |
| 材料外壳 | 具有良好化学耐腐蚀性的坚固的塑料外壳 | |
| 防护等级 | IP40 | |
| 供电 | 9V电池 | |
| 重量 | 0.4kg | |
| 尺寸长mm | 115mm | |
| 尺寸宽mm | 115mm | |
| 尺寸高mm | 90mm | |
| 真空传感器 | Integr. | |
| 电池平均寿命 | 4.000h,stand-by:30.000hh | |
| NRTL标准 | 否 | |
| 提供的选项 | 真空规安装完毕，内置真空传感器和电池，连接即可使用，附带支撑杆及说明书。 |
DVR 2pro 真空规技术
-
Wings of Horus Slot Bericht, Demonstration by Hacksaw Bruce Bet account login Gaming
Content Eye of Horus RTP ferner Fluktuation - Bruce Bet account login Entdecke weitere Spielbank Slot Spiele qua ägyptischem Plan Eye of Horus spielen - Vor- und Nachteile Die große Gaming-Platt……
-
Its wide flared base means it’s appropriate for anal insertion
15 Finest Sex Toys Of 2024 Every product under has been examined by at least 5 folks wrapping faux leather cuffs, who made positive it lived up to any claims made on the field. This included trying……
-
Besonderes 7 Hart Slot Gratis unter anderem über Echtgeld aufführen
Content Spielerschutz von Regulierung – Welches die GGL-Erlaubniskarte für jedes Sie bedeutet Existireren sera Alternativen zu angewandten 3 Bügeln Verbunden Slots? Monkeys kostenlos zum besten ge……
-
Napoleon mr bet verification process Wikipedia
He chose mr bet verification process Archduchess Marie-Louise out of Austria, daughter out of Emperor Francis We away from Austria, and you can higher-relative so you can Marie Antoinette. Within th……
-
An educated a real income online casinos for us professionals in Jester Jackpots casino no deposit the 2025 al com
Content Jester Jackpots casino no deposit - Games theme Ideas on how to Play Gambling games Harbors.lv – Better Cellular Casino Real cash App to possess Ports Let’s plunge deeper for the each ki……
-
Top 10 Online Roulette Sites for real Cash in 2025
That's https://vogueplay.com/in/betsson-casino-review/ why I have made a list of needed casinos to find been that have when you are new to to play roulette online. Maybe you need to learn how to bet……
-
Rating Games ❓ New Zealand 🥇
Gamblers Have The Chance To Get Reload Offers Every Week. Approved Providers Provide Legit Standards. Users Have The Chance To Get Perks In Jackpot Races. Latest Extreem Casino Provides Special Per……
-
Quickspinner Casino ⚡ Zambia 🍀
Don’t root/jailbreak for compliance. This is why the prime rule is clear: review terms before you proceed. iGaming websites make playing easy. Expect KYC before withdrawals to prevent fraud. Use a t……
-
Why Settle — Play Where RTP Is Highest 💳 Philippines 🏆
Not Tracking Results. Safe casinos provide clear banking systems. As of 2024, that percentage had increased to 36% per Statista. In-site ticket IDs for leverage. Mind group self-exclusion when plan……
