Physical Environmental Monitoring Systm

Reference

PEM channel list

Name

Vertex

IX

IY

EX

EY

MX

MY

control room

mine

outside(building)

Others(num., place)

Room Temperature

1 + 1(laser room)

1

1

1

1

1

1

1

Seismometer

1x3axis

1x3axis

1x3axis

1x3axis

1x3axis

1x3axis

1x3axis

1x3axis

Tilt meter

1

1

1

1

1

Humid

1 + 1(laser room)

1

1

1

1

Particle

1

1

1

1

1

1?

1?

1?

Microphone

3 +1(laser room) +5(each PD table)

1

1

1

1

1

IX:Room for ITMX, EX:Room for ETMX, MX:Room for middle of X arm, the same as Y

Name

number

Low temperature monitor for suspensions

150 x 4sus