News board
  •  8/1/15 - Catalog updated
  • The catalog was updated read »

  •  17/9/08 - The new web site is online!
  • Please surf our website thoroughly read »


Computer Services
ISO 9001 © Techno Fittings S.r.l.

Company ISO 9001 certified

Certification number: 75176272157

Italian VAT no: IT 03745691000
Sec-E400J Series

ALL METAL SEAL MASS FLOW CONTROLLER (SOLENOID CONTROL VALVE)
  • Low Cost

  • Metal Seal Model

  • Auto Zero Function / Diagnose MFC Functions

  • Full Shut Off by Solenoid Control Valve 


Datasheet SEC-E400J

Model

SEC-E440J/E450J

Valve Type

Normally closed solenoid valve

Standard Flow Ranges

(Full scale N2 equivalent)

440J : 10/20/30/50/100/200/300/400/500 SCCM
             1/2/3/5/10 SLM
450J : 20/30 SLM

Accuracy

<1% of F.S.

Linearity

<0.5% of F.S.

Repeatability

<0.2% of F.S.

Control Range

2 to 100% of F.S.

Response Time

<1.0 sec to within 2% of set point

Operating Temperature

5-50C (15-35C for guaranteed accuracy)

Operating Pressure

7-43 psi

Inlet Pressure

<143 psi

External Seal

Metal Seal

Leak Integrity

<5x10-11 atmcc/sec (He)

Flow Set Signal

0.1-5V DC from <2kohm

Output Signal

0-5V DC into >2Mohm

Required Power Source

+15V 5%DC 60 mA  -15V 5% DC 60 mA

Connector Type

E440J/E450J
9 pin D-subminiature

Standard Fittings

1/4" VCR Male

Options

Auto zero, Built-in alarm,
Valve voltage monitor


« Back

| Techno Fittings Italiano | SensorConnectivity |