vat真空阀门

产品分类

热门关键词

联系我们

昆山熙日机械设备有限公司

联系人: 张小姐

手机:(0)13913143077

联系人:李先生

手机:(0)15895662155

邮箱:kssunnyjx@126.com

QQ:1191890920

微信:kssunnyjx

网址:www.leybold-inficon.com

www.xiri-vacuum.com

办公地址:江苏省昆山市长江南路77号

维修地址:江苏省昆山市花桥镇星光工业园2A


thyrcont图拉特真空计VD81

您的当前位置: 首 页 >> 产品中心 >> VD8系列

thyrcont图拉特真空计VD81

  • 所属分类:VD8系列

  • 点击次数:
  • 发布日期:2018/01/07
  • 在线询价
详细介绍

QQ图片20180107150418.png图拉特真空计VD81



Thyracont-Kompakt-Vakuummeter-VD81-3285-86.jpg



VD81 Compact Vacuum Meter ● Piezo ● 1600 to 1 mbar

The versatile VD81 digital vacuum meter measures absolute pressure in the rough vacuum range. It is equipped with USB interface and can be used as data logger.
The VD81 can be operated with battery or external power supply making it ideal for either portable or stationary applications.


描述


  • Chemically resistant ceramic sensor with FKM sealing

  • Min/Max Memory: Storage and display of high and low values

  • Up to 5000 h battery life

  • Data logger functionality: Save up to 2000 measurements in the vacuum meter

  • High repeatability, excellent long term stability

  • Pressure units mbar, Torr, hPa

  • Automatic switch off or continuous operation

  • Vacuum connection by small flange, G1/4 female thread or screw in hose nozzle

应用

  • Check and setup of vacuum plants

  • Operational control and documentation at vacuum plants and pumps

  • Vacuum packaging machines

  • Replacement of mercury manometers

  • Chemical process engineering

  • Vacuum furnaces

  • Analysis instruments

技术参数

WEIGHT0.2 kg
DIMENSIONS12 x 6 x 4.7 cm
MEASURING PRINCIPLE

Piezo resistive, independent of gas type

MATERIALS IN CONTACT WITH VACUUM

Stainless steel 1.4305, Al2O3 ceramic, FKM

MEASUREMENT RANGE

1600 – 1 mbar (1200 – 1 Torr), max. overpressure 4 bar absolute

RESOLUTION

1 mbar (Torr)

ACCURACY

< +-0.3% full scale (linearity, hysteresis, repeatability)

RESPONSE TIME

20 ms

MEASURING RATE

1.0 s (100 ms in data logger mode)

DATA LOGGING RATE

0.1…999 s

OPERATING TEMPERATURE

0…+50 °C

STORAGE TEMPERATURE

-20…+60 °C

POWER SUPPLY

9 V block battery (alternatively NiMh rechargeable battery or 15 VDC external (power supply)

ELECTRICAL CONNECTION

Jack for external power supply

POWER CONSUMPTION

Approx. 2 mW

OPERATING TIME

9 V lithium battery: max. 5000 h, 9 V Alkaline 6LR61 battery: max. 2500 h, 9 V rechargeable battery 150 mA: max. 500 h

SENSOR CONNECTION

Sensor integrated in the instrument

VACUUM CONNECTION

DN 16 ISO KF with G1/4 female thread or hose nozzle (accessory VD81SW1)

PROTECTION CLASS

IP40

DISPLAY

LCD 12 mm

附件

vd81e (1).pdf

man_vd81-de-en-161219.pdf


相关标签:     VD8系列,thyrcont图拉特真空计VD81价格,thyrcont图拉特真空计VD81批发

上一篇:thyrcont图拉特真空计VD83
下一篇:没有了

最近浏览:

在线客服
分享 一键分享