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Rosemount Displacer Float Level Switch with Alarm for Liquid Level Control

China Rosemount Displacer Float Level Switch with Alarm for Liquid Level Control, Find details about China Displacer Level Switch, Level Switch from Rosemount Displacer Float Level Switch with Alarm for Liquid Level Control

Certification
CE
Customized
Customized
Name
Displacer Level Transmitter
Temperature
-196° to 400° C
Pressure
1 MPa to 40 MPa
Trademark
dd
Transport Package
Wooden Case
Specification
customized
Origin
Dandong
HS Code
9026100000
Certification
CE
Customized
Customized
Name
Displacer Level Transmitter
Temperature
-196° to 400° C
Pressure
1 MPa to 40 MPa
Trademark
dd
Transport Package
Wooden Case
Specification
customized
Origin
Dandong
HS Code
9026100000

UTK Displacer Level Controller


Rosemount Displacer Float Level Switch with Alarm for Liquid Level Control

Summary

Measuring element of UTK displacer level controller is ball float or displacer, measuring element is connected with magnet tube. When level raised, magnet tube moves up and enters external magnetic field. Through magnet induction effect or magnet coupling effect, the magnet controlling switch or offset magnet steel is pulled and makes switch contact on or off. When level goes down, the magnet tube moves down and goes out off the external magnet field. Then the magnetic controlling switch backs to the original state or the offset magnet steel goes down back to new balance position under the action of self-weight, then makes switch contact on or off. In this way, it realizes level controlling and alarming.

Main technical parameter

Nominal pressure: ≤16.0MPa;
Measuring accuracy: level controlling: ±4mm;
interface controlling: ±6mm;
Flange standard: HG/T20592-2009,
HG/T20615-2009 or on request
Ambient temperature: -40ºC~+80ºC
Operating temperature: -40ºC~150ºC
(high temperature type: 300ºC)
Medium density: level controller: ρ≥0.5g/cm3
interface controller: ρ1 - ρ2≥0.25g/cm3 
Medium viscosity: ≤ 1St (10-4m2/s)
Wetted material: 20, 304, 316L or on request
Power supply inlet: G1/2″ (female thread)
or on request
Explosion-proof: ExdCT4-T6,
ExiaCT4-T6
Protection class: IP67
Relative equipment: safety barrier (see safety barrier recommendation sheet)

Contact capacity:
 
Switch typeMax.
voltage AC		Max.
current (A)		Contact point
number		Contact
 resistance
(≯Ω)		Switching speed (≯ms)Service life
(≮ 104 times)
Reed switch250V1SPDT0.03350
Microswitch250V5SPDT0.03350
Note: 24V DC is only for intrinsically safe.

UTK Displacer Level Controller

        
Controlling range:

For level controlling
 
ModelMeasuring
element		Controlling
position		Max.pressure
MPa		Nominal diameterAlarming setting-point
B (mm)		Range
H (mm)		Remark
UTK100Ball floatUpper
Or lower limit		6.3DN40On request  Controlling position non-adjustable
UTK300DisplacerUpper
Or lower limit		4.0DN80On request Controlling
position is adjustable;
The rang of upper limit and
low limit are adjustable.
Upper and lower limitsOn request
UTK400DisplacerUpper
Or lower limit		16.0DN40On request Controlling position non-adjustable


For interface controlling:

 
ModelControlling
position		Max.pressure
MPa		Min.densityMin.density
difference		Alarming setting-point
B (mm)
g/cm3
Ball-floatUpper or lower limit4.00.50.25On request








 

UTK Displacer Level Controller

Model selection table

UTK-100

ModelCodeCode meaning
UTK- Displacer level controller
 100 Flange sealing
 A Normal type

 		B Side-bottom mounted
C Side-side mounted
D Side-side mounted
 1 Reed switch
3 Microswitch
 X Upper limit or low limit
 * Medium density (g/cm³)
  -  
 * Alarm setting-point
(distance to upper interface flange mm)
 iIntrinsically safe
dExplosion isolating
UTK-                  -     
Example: UTK-100D3X0.8-178i is flange sealing, side-side mountedtype, microswitch, upper or low limit alarm, medium density is 0.8g/cm³, alarm setting-point is 178mm, intrinsically safe displacer level controller.

UTK-300, UTK-400

ModelCodeCode meaning
UTK- Displacer level controller
 300 Top mounted
400 High pressure type (side-side mounted)
 1 Reed switch
3 Microswitch
 X Upper or lower limit
Y Upper and lower limit (only for UTK300)
 * Medium density (g/cm³)
  -  
   * Alarm setting-point
(distance to upper interface flange mm)
 iIntrinsically safe
dExplosion isolating
UTK-                -   
Example: UTK-4003X0.8-178i is high pressure type, microswitch, upper or lower limit alarm, medium density is 0.8g/cm³, alarm setting-point is 178mm, intrinsically safe displacer level controller.

 

Order requirements

 
Operating medium
Operating pressure
Operating temperature
Flange standard
Wetted material
Medium density
Alarm setting-point
Other special requirement


 

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