Instruction Manual WGM701 Wasp
InstruTech
Page 5
1.4
Part Numbers
WGM701 Part Number Spare Parts / Accessories Part Numbers
Sensor Version
S= Standard
WGM701S # # A
WGM701 Spare Sensor, NW25KF
WGM701 Spare Sensor, NW40KF
WGM701 Spare Sensor,
2 3/4 in. CF / NW40CF Conflat
Spare Ionization Chamber
Sensor (anode) activation aid (set of 10 pcs)
Tool set for removing/installing sensor activation aid
Centering ring with fine filter, NW25KF
WG7SC
WG7SD
WG7SF
002588
002587
002586
002585
Collector
H= High Current
L = Low Current
Fittings / Flanges
C= NW25KF
D= NW40KF
F= 2 3/4 in. CF / NW40CF Conflat®
Electrical Connector
A=
9-pin D-sub male
Example: WGM701SHDA (WGM701 with standard sensor, high current collector, NW40KF fitting, 9-pin D-Sub connector)
1.5
Options & Accessories
PS501-A
‘
Description: Power supply
Compatibility: Powers the WGM701
Wasp
™
vacuum gauge module
Power Input: 100 - 240 Vac
Power Plug: North American 115 Vac plug
Output: 24 Vdc @ 750 mA (18 W)
Connector: 9-pin D-sub female to mate with and power the
WGM701 module
Cable length: 6 ft. (2 m)
Note: 9-pin D-sub connector backshell can be opened to
enable connections to signals and relays
