Conductivity Level Controllers |
| LVCN4000 Series |
|
 |
|
|
|
|
|
|
|
| • |
Accurate and Reliable Measurement
|
| • |
Easy Economical Installation
|
| • |
Rugged Construction
|
| • |
No Moving Parts
|
| • |
100 to 2,000 mm (0.33 to 6.5') Rod Lengths Available
|
| • |
Rod Can be Cut in the Field
|
| • |
ECTFE/ETFE Coating Available
|
View related products - Level Switches & Transmitters
|
| |
|
|
|
 |
The LVCN4000 Series Conductive
Level Switch Controllers offer a
wide range of customized options
to meet any application’s need.
LVCN4000 Series are designed to
control the level of all conductive
mediums with up to 2 different
points of level control.
The LVCN4100 Series has one
single rod and is able to control one
point of level. The LVCN4200
Series can accommodate up to two
rods and is able to control two
points of levels. Both models
feature a 24 Vdc-power supply and
internal relay that replaces the need
for an external relay. As with all
other conductive probes, the rods
for these two models can be
custom cut and made with any
process connection, such as
threaded or sanitary. In addition,
the electrodes operate with
alternate current to prevent
electrolyses.
SPECIFICATIONS
Power Supply: 24 Vdc (±10%)
Current Consumption: Max 2 VA
Temperature Range:
316 SS: -10 to 82°C (-14 to 180°F)
ECTFE/ETFE Coating: -10 to 120°C (-14 to 248°F)
Max Pressure: 290 psi (20 bar)
Wetted Materials: 316 SS
Enclosure Material: Glass-filled nylon standard, aluminum optional
Electrical Connection: Cable entry and ½ NPT conduit
Process Connection: ½, ¾, 1, 1½ NPT; tri-clamp or flange
Output: 5 A SPDT relay (250 Vac max)
Time Delay: 0.1 to 5 seconds nominal
Sensitivity Adjustment: 0.5 to 50 kΩ (potentiometer)
Electrodes: 316 SS
Electrode Length: 100 to 2000 mm (3.9" to 6.5')
Weight: Approx. 2.7 kg (6 lb) for 1.2 m (4')
Protection Class: NEMA 4 (IP65)
|
|
|
|
|
|
† Price are shown in RMB.
Note: Comes complete with operator’s manual.
Custom models* are available, see Part Number Builder (below) for the most common configurations. Consult Omega Flow Engineering for a quote on over custom versions.
* Rods must be coated when using the probes above 82°C (180°F). All conductive applications must have a reference point, such as a metallic tank wall or another rod for non-metallic tanks.
|
|
|
|
|
|
|
|
|
Part Number Builder |
|
|
|
|
|
|
|
|
Option Descriptions
|
|
(1)
|
No. of Sensing Rods
|
| |
Select
LVCN41 for single rod
LVCN42 for dual rods
|
(2)
|
Process Connection
|
| |
Select
1 for 1/2 NPT thread
2 for 3/4 NPT thread
3 for 1 NPT thread
4 for 1-1/2 NPT thread
5 for 1-1/2" Tri-Grip Sanitary
6 for 2" flange ANSI 15016 316SS
|
(3)
|
Enclosure
|
| |
Select
1 for glass-filled nylon with 1/2 NPT conduit and cable gland
2 for aluminum die cast with 1/2 NPT conduit entry
3 for aluminum die cast with cable gland
|
(4)
|
Length
|
| |
Select
C for specify rod length
inches (96" max)
|
(5)
|
Other Options
|
| |
Select
Nothing(leave field blank) for none
ETFE for ECTFE/ETFE coating
|
|
NOTE: All combinations may not be valid, check spec sheet for valid part numbers.
|
| | | |
|
|
|
|
|
|
| |
|
Related Links -
Related Products
|
|
|
|
Related Products
|
 |
70 Series:
|
|
Audible Alarm Annuciators (buzzer)
|
|
|
|
|
|
|
|
|
|
|
|
|
