Sintered Porous Getters with heater

Sintered Porous Getters with heater

Introduction

DT 172 series is different from traditional DT707 ZrVFe getter .It needs to be heated and sintered inside the vacuum sintering furnace with micro-porous structure, which increases firmness, no loose particles falling off and increased gas absorption area. The built-in heater can be electrically activated the getter , which is convenient and piratical. It has significant absorption effect on O2, N2 and H2.The products are widely used in X-ray tube, infrared detector dewar bottle, capacitive manometer, argon laser, vacuum circuit breaker, travelling wave tube, which can maintain the vacuum in the tube, absorbing harmful gases and prolong the life time of the device .

TECHNICAL PARAMETERS

RECOMMENDED WORKING CONDITION

Note:

The lifetime of the getter is one year.Packed products must be stored in the dry, clean environment with relative temperature of less than 60% and a temperature below 35C.The product should be used immediately after package is opened. It is recommended to use it in an environment with a relative humidity of less than 60%and a temperature of less than 30c, It should not be exposed to the atmosphere for more than 24 hours.