莱宝真空显示器DISPLAY ONE
- 型号:DISPLAY ONE
- 产地:中国大陆
- 供应商:上海沪沁仪器设备有限公司
- 供应商报价:5500
- 标签:莱宝真空显示器DISPLAY ONE,计量仪器,速度计量仪器,供应莱宝真空显示器DISPLAY ONE,上海沪沁仪器设备有限公司
莱宝真空计TTR91,莱宝TTR91真空计,TTR91莱宝真空计,真空规管,皮拉尼计
德国莱宝真空计有:
- 用于测量粗真空的各种工作原理的机械指针式真空表。
- 各种间接测量的数显真空规,它们是:
- 热电阻真空规(皮拉尼规) TTR91、TTR91S、TTR96、TTR96S
- 冷阴极电离真空规(潘宁规) PTR225
- 薄膜电容规 CTR100、CTR91
- 薄膜/皮拉尼复合规 TTR100、TTR100S
- 冷阴极电离/皮拉尼复合规 PTR90
- 热阴极电离/皮拉尼复合规 ITR90
- 便携式真空表TM90、TM100
- 新型Center和Display系列真空计
DISPLAY ONE |
【详细说明】
Technical Data IONIVAC Transmitter ITR 200 S Display range mbar (Torr) 5 x 10-10 to 1000 (3.75 x 10-10 to 750) Measurement uncertainty, 10-8 - 10-2 mbar 15% of the meas. value Reproducibility, 10-8 - 10-2 mbar 5% of the meas. value Principles of measurement Hot cathode ionization according to Bayard-Alpert combined with thermal conductivity according to Pirani Degas Electron bombardment 3 minutes, max. Supply voltage 20 to 28 V DC, typ. 24 V DC Power consumption, max. W 16 Storage / nominal temperature range °C -20 to +70 / 0 to +50 Protection class IP 30 Weight, approx. ITR 90, DN 40 CF kg (lbs) 0.550 (1.24) Sensor Fully sealed, exchangeable Bake out temperature, max. °C 150 1) Dead volume, max. cm3 24 at DN 25 KF 34 at DN 40 CF Materials in contact with the medium Cu, W, Glas, NiFe, Mo, stainless steel, Aluminum, Iridium, Yttrium, NiCr, Over-pressure rating (abs.) bar 2 Signal output (Ra ≥10 kΩ) Error signal < 0,5 V Interface (standard / optional) RS 232 C / Profibus or DeviceNet Switching function Profibus or DeviceNet 2 normally open contacts Electrical connection 15 way Sub-D male connector / pin contacts Cable length, max. m 100 / 30 at RS 232 C |