Thyracont VD81MC - 2 The VD81 MC; For Orientation; Delivery Content; Product Description

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2 The VD81MC
2.1 For Orientation
This operating instructions describe installation and operation of products with
article numbers
A VD81MC
A VD81MCIR (with infrared interface)
The article number can be found on the product's type label. Technical
modifications are reserved without prior notification.
2.2 Delivery Content
Included in the delivery consignment are:
- VD81MC / VD81MCIR
- Protective cover
- Operating instructions
Available Accessories:
- Protective case, AVD8CASE
- External plug-in power supply 12V and rechargeable NiCd-Accu,
AVD81NETZ
- External plug-in power supply 12V, AVD8N2
- AlMn block battery 9V, AVD8ALK
- Screw-in hose nozzle, AVD81SW1
- Connection-Set with T-piece DN16KF, AVD8ANS
Special accessories f. VD81MCIR:
- IR-adapter f. PC-interface RS232, AVD8IRA
- Windows-Software VacuGraph, AVGR
2.3 Product Description
The VD81 compact vacuummeter is measuring total pressure in the range
1600 - 1 mbar.
The unit is equipped with an internal piezoresistive ceramic sensor and
temperature compensated. It can be mounted to suitable flanges, threads or
hose connections. When using a suitable battery, the instrument can also be
operated completely under vacuum.
With the integrated memory-function it is possible to store and display minimum-
and maximum pressure.