真空測量與控製

目前的真空技術可以實現從(cong) 1大氣壓（1000毫巴）到10-12毫巴範圍內(nei) 的真空壓力測量，測量範圍超過15個(ge) 數量級。在這一範圍內(nei) 測量壓強的儀(yi) 表被稱之為(wei) 真空規。

手持式真空規

THERMOVAC TM 101手持式真空規將優(you) 質傳(chuan) 感器技術與(yu) 現代化加工技術相結合，使用靈便。

手持式真空計

一般情況下，機械式真空計的壓力顯示是由作用在隔膜表麵的壓力決(jue) 定的。是直接的壓力測量（壓力）

手持真空計 TM 101

The digital compact THERMOVAC TM 101 combines high-quality sensor technology with modern process technology in a handy design. The THERMOVAC TM 101 can operate optionally as a datalogger saving the pressure data during the measurement. Of course a subsequent simple transfer to a PC is possible via a USB. The fully electronic THERMOVAC TM 101 is capable of measuring pressures within the pressure range of 1200 to 5 x 10^-4 mbar (900 to 3.75 x 10^-4 Torr) (7 decades). By combining a piezo-resistive pressure sensor for the upper and a Pirani sensor for the lower pressure range, the measurements made by the THERMOVAC TM 101 are independent of the type of gas above pressures of 15 mbar (11.25 Torr). Especially noteworthy is the exceptionally long battery life.德國萊寶手持便攜式真空計TM101維修保養(yang) ​

Advantages to the User

■ Utilization is directly possible in avacuum
■ Measurement range 1200 to 5 x 10^-4 mbar (7 decades)
■ Adjustable gas type correction factor
■ Pressure measurements above 15 mbar (11.25 Torr) are independent of the type of gas
■ Pressure unit of measurement selectable between mbar, Torr and Pascal
■ Large 4 digit 7 segment display
■ Cordless power supply through a standard 9 V battery
■ Data logging function with USB interface and internal memory for up to 2000 measured values
■ Minimum and maximum memory function
■ Online measurements via USB are possible
■ Measurement data can be exported by way of ASCII text to Microsoft Excel, for example
■ Protection class IP 40德國萊寶手持便攜式真空計TM101維修保養(yang) ​

Typical Applications

■ mobiles pressure measurements of all kinds
■ Checking and setting up of vacuum systems
■ Ensuring operation and quality of vacuum pumps
■ Maintenance and service
■ Graphic representation of pumpdown curves
■ Coating systems
■ Pressure measurements
   - on evaporators and vacuum melting furnaces
   - in chemical process engineering
   - on refrigerating and air-conditioning systems before filling in the refrigerant
   - during the production of gas filled pressurised lamps, respectively refilling
■ Leak tests

手持真空計 TM 101

 蘇州昆山太倉(cang) 無錫上海張家港吳江常熟鎮江德國萊寶手持便攜式真空計TM101、PV101維修保養(yang)

常州揚州泰州南通南京啟東(dong) 海門如皋海門海安德國萊寶手持便攜式真空計TM101、PV101維修保養(yang)

如東(dong) 宿遷徐州合肥蕪湖杭州湖州溫州台州衢州德國萊寶手持便攜式真空計TM101、PV101維修保養(yang)

紹興(xing) 金華寧波餘(yu) 姚福州廈門泉州深圳廣州珠海德國萊寶手持便攜式真空計TM101、PV101維修保養(yang)

廣州惠州通州桂林南寧南昌贛州武漢成都重慶德國萊寶手持便攜式真空計TM101、PV101維修保養(yang)

荊州太原蘭(lan) 州烏(wu) 魯木齊德國萊寶手持便攜式真空計TM101、PV101維修保養(yang)