Conductive Level Controller
61F-GP-N2
1
Conductive Level Controller
61F-GP-N2
Automatic Water Supply and Drainage
Control
• Ideal for level control of any conductive liquid.
• Compact plug-in controller for single- or two-point control of
conductive liquid level.
• 24/110/120/220/230/240 VAC operation possible.
• Easy installation on DIN rail.
• Low voltage (AC) electrodes.
• Full surge protection.
2
2
220 VAC
220 VAC
Ordering Information
When placing your order, be sure to specify the desired operating voltage.
■
Accessories (Order Separately)
Selection Guide for Electrode Holders and Separators
Electrode Holders
Electrode Separators
Compact plug-in conductive level controller
61F-GP-N2
Example: 61F-GP-N2 120 VAC
Rated supply voltage
Applications
For city water and other
general-use elec-
trodes. Easy-to-replace
separate versions facili-
tate maintenance of
electrodes.
When mounting space is
limited. Special 3-pole
holder of small size and
light weight. Ideal for soft
drink vendors, etc., where
only limited space is avail-
able.
For low specific liquids. Used for sewage,
sea water, etc., having a low specific resis-
tance. In sewage use, electrode holders
must be installed 10 to 20 cm apart from
one another. For acids, alkalis and sea wa-
ter, electrode holders may be as much as
1 meter apart to operate properly.
When resistance to high
pressure is required. Ide-
al for use in tanks where
temperature or pressure
inside the tank is high,
e.g. 250
C
Mounting style
Flange
Screw
Flange
Screw
Insulator material
Phenol resin
Phenol resin
Ceramics
Teflon
Max. temperature
70
C (without water drips
or vapour on the surface of
the electrode holder)
150
C (without water drips or vapour on
the surface of the electrode holder)
250
C (without water
drips or vapour on the
surface of the electrode
holder)
No. of elec-
trodes
1
---
---
BF-1
BS-1
3
PS-3S
PS-31
---
---
No. of electrodes
Model
1
F03-14-1P
3
F03-14-3P
