Product Code: 1736186

Address:

Liaoning,China

Main Products:

instrument

Contact Info.
Displacer Liquid Level Switch
  • FOB Price
    US $ 400.00 / Piece(s)
  • Min. Order
    1 Piece(s)
  • Payment Terms
    -- --
  • Port
    Shenyang or Dalian
  • Delivery Time
    7 days after payment
  • Place of Origin:
    Liaoning China (Mainl...
  • Brand Name:
    DDTOP
  • Model Number:
    UTK
  • Max. Current:
    3A
  • Max. Voltage:
    500V
  • Measuring ac...:
    ±4mm for leve...
  • Nominal pres...:
    4.0MPa 6.3MPa 10.0M...
  • Flange standard:
    on request
  • Ambient temp...:
    20 below zero to 80
  • Operation te...:
    40 below zero to 150
  • Medium density:
    more than 0.75g/cm3 f...
  • Medium visco...:
    less than 1St(10-4m2/...
Product Description

                                 UTK Series Displacer Liquid Level Switch

Summary

UTK iseries displacer liquid level Switches are suitable for fluid level or interface controlling and alarm for different kinds of open or pressurized vessels in production process in petroleum, chemical, power, paper-making and food industries, etc.

Main Technical Parameters

Nominal pressure: 4.0MPa, 6.3MPa, 10.0MPa (only for UTK-400);

Measuring accuracy: level controlling: ±4mm;

interface controlling: ±6mm;

Flange standard: on request

Cable entry: G1/2(female thread)

Ambient temperature: -20 to 80

Operation temperature: -40 to 150

Medium density: liquid level: ρ≥0.75g/cm3

interface level: ρ1 - ρ2≥0.25g/m3

Medium viscosity: ≤1St(10-4m2/S)

Wetted material: for external measuring case:A3, for other parts:1Cr18Ni9Ti

(for UTK400 type, the displacer float material is LY12)

Protection class: IP54

Associated equipment: safety barrier (see the safety barrier commendation sheet)

Contactor capacity:

Switch type

MAX.

Voltage (V)

Max.

Current (A)

Max.

Capacity (VA)

Contacting Resistance

(Ω)

Conversion

Speed (ms)

Service Life

( 104 requency)

reed switch

500

1

100

0.03

3

50

Mercury switch

250

3

250

0.03

3

50

Micro-active switch

250

3

250

0.03

3

50

Note: 24v DC, 50mA, only for intrinsic safe explosion-proof.

Controlling range:

For liquid level controlling

Model

Measuring

element

Controlling

position

Max.Pressure

MPa

Min.Density

g/cm3

B(mm)

L(mm)

H(mm)

Remar

UQK100

Ball float

Upper limit

Or low limit

4.0

0.75

184-80/ρ

20

 

Controlling position

Non-adjustable

UTK300

Displacer

float

Upper limit

Or low limit

4.0

0.5

350-

1500

12/ρ-12

/ρ+40

70-

1200

Controlling

Position is adjustable;

The rang of upper limit and

low limit is

adjustable

 

Upper and low limits

0.65

12/ρ

UTK400

Displacer

Upper limit

Or low limit

10

0.65

200

12/ρ-12/

ρ+40

 

Controlling

Position

adjustable

For interface level controlling

Model

Controlling

position

Max.pressure

MPa

Min.density

Min.density

difference

B(mm)

H(mm)

g/cm3

Ball-float

Upper limit

Or low limit

4.0

0.5

0.25

100

25

Note: 1. ρ: density, B: lower liquid level, L: controlling range, H: measuring range

     2. The controlling range, lower liquid level and measuring range can be tailor-made on request

Explosion-proof

Explosion-proof type

Explosion-proof sign

Explosion-proof certificate number

Explosion isolation protection

dBT4

GYB98278

Intrinsically safe protection

iaCT4

GYB98279