Hastings HPM-2002-02-02-16 真空仪器型号-产品快照
- 品牌:
- Hastings
- 型号:
- HPM-2002-02-02-16
- 重量:
- 1.362 kg
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供应商名称 | 电话 | 备注 |
---|---|---|
暂无展示,可咨询在线客服 | 400-811-6961 | 微信咨询,cs10@gchane.com , QQ1653501665 |
产品介绍
Hastings HPM-2002-02-02-16 真空仪器型号
Teledyne Hastings Dual Sensor Vacuum Gauge, 10 mTorr to 1 kTorr, HPM-2002-02-02-16
Teledyne Hastings Instruments
The Model 2002 Dual Sensor Vacuum Gauge is a wide range vacuum instrument consisting of a digital microprocessor-based display unit, two sensing elements (microPirani and piezoresistive bridge) in a single tube shell, and an interconnecting cable. Together, these components provide accurate vacuum measurement over 7 decades of pressure from 1x10-4 Torr to 1000 Torr. This instrument is a new design approach based on over 60 years of experience by Teledyne Hastings Instruments (THI) with well-known pressure measurement techniques. A single tube contains both a THI patented thin film Pirani sensor and a piezoresistive sensor in a small, rugged and inexpensive package. The piezoresistive bridge is a direct force sensor which gives very accurate readings at high pressures from atmosphere down to less than 1 Torr without the concerns of gas composition. The thin film Pirani measures pressures from a few Torr down to 1x10-4 Torr. An algorithm residing in the microprocessor ensures a seamless transition between sensors. Additionally, the two sensor outputs are used in a cross calibration mode to give even higher accuracy. Features: Combined Pirani and Piezoresistive Sensors in a Single Tube Wide Dynamic Range: 1000 Torr to 1x10 -4 Torr Automatic Crossover Calibration Attitude Insensitive - Can Be Mounted in Any Orientation Fast Dynamic Response Time Compact Rugged Design Burst Pressure 150 PSIG Linear Per Decade Output Signal Custom Outputs Available Applications: Wide Range Vacuum Applications Process Control and Test Ultra-Fast Response General Vacuum Control Vacuum Furnace Control Loadlock System Transformer "DeGAS" System Sputtering Chambers
Vacuum Instruments Model