YOKOGAWA ZR22G User Manual

  <2.Specications>
2-30
IM 11M12G01-02EN 1sh Edition : Mar. 25, 2021-00
2.7.2 Dust Guard Protector (K9471UC)


fall and remain in the cell during downtime or the like due to the installation position.
Material: SUS316
Weight: Approx. 0.3 kg
4-Ø6
122
Ø
50.8
100
Increasing of insertion length
F11-1E.ai
2.7.3 Ejector Assembly for High Temperature (E7046EC,
E7046EN)
This ejector assembly is used where pressure of sample gas for high temperature detector is
negative. This ejector assembly consists of an ejector, a pressure gauge assembly and a needle
valve.
l Standard Specications
Ejector
Ejector Inlet Air Pressure: 29 to 69 kPa G
Air Consumption: Approx. 30 to 40 l/min
  
Connection: Rc1/4, SUS304 (JIS)
Tube Connection: Ø6 / Ø4 mm or 1/4 inch copper tube (stainless tube)
Pressure Gauge Assembly
Material in Contact with Gas: SUS316 (JIS)
   
Scale: 0 to 100 kPaG
Connection: R1/4 or 1/4NPT, SUS304 (JIS) (with Bushing G3/8 x R1/4 or
1/4NTP)
Needle Valve
Connection: Rc1/4 or 1/4FNPT
Material: SUS316 (JIS)
(Note) Pipe and connections are not provided.
Part No. Description
E7046EC 
E7046EN 
< Pressure setting for the ejector assembly for high temperature use >

becomes approximately 5 l/min.

YOKOGAWA ZR22G Specifications

General

Brand	YOKOGAWA
Model	ZR22G
Category	Measuring Instruments
Language	English