Float Level Gauge High Temperature and High Pressure

• After-sales Service: Free Technical Guidance
• Principle: Magnetic Sensors
• Range: 0-3m
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: UHC
• Measurement Accuracy: ±3mm
• Accuracy: 0.1%
• Kind: Float
• Structure: All in One
• Warranty: 1 Year
• Certification: CE
• Material: SS304
• Process Temperature: -20℃~80℃
• Transport Package: Wooden Box Packaging
• Specification: 50.00cm * 50.00cm * 30cm
• Trademark: Vacorda
• Origin: China
• HS Code: 9026100000
• Production Capacity: 500 Pieces Per Week
• Package Size: 50.00cm * 50.00cm * 30.00cm
• Package Gross Weight: 5.000kg

Product Description

Working Principle:
Magnetic level sensor consists of reed, precise resistance and amplification transformation circuit and adopt imported advanced sensor components and signal transmitters. When the magnetic line of the magnetic float ball reaches a certain place of the level sensor, the reed closes, and the float ball changes with the height of level interface. The amplification transformation circuit converts the change of the interface height into linear 4~20mADC signal to realize the measurement and transmission of the level location signal.
Features:
1. Simple structure, good stability and reliability.
2. Independent of medium's physical and chemical states such as conductivity, dielectric constants, foam etc.
3. Applicable for all kinds of medium environment such as corrosive, toxic and explosive one.
4. Interface measurement or level measurement of 2 kinds of medium with different density.
5. Explosive-proof design
6. Two-wire 4~20mADC signal output, 0.56" LED digital display.

Application:  
UHC series magnetic flap liquid level gauge is widely used in petroleum, chemical industry, oil field, pharmaceuticals industry, food, wine industry etc.
The Circuit principle diagram:

Accuracy class:

Accuracy class:       Resolution x 100    x %
                   Measuring range(mm)
Note:as the same resolution, the measuring range more wide,the accuracy will be more high.
For example: resolution:10mm, measuring range:1000mm, accuracy:1%
            resolution:10mm, measuring range:2000mm, accuracy:2%


Main Technical parameters:

Measuring Range	200~6000mm(>6M customize)
Resolution Factor	10mm,5mm,20mm
Signal Output	4~20mA(two -line)
	200Ω/m(1/2'', 3/8'')
Loading Resistance	500Ω
Transmitting	>1000m
Working Power Supply	16~30VDC
Density	≥0.5g/cm^3
Pressure	PN2.5~PN160(×0.1MPa)(Max pressure PN320)
Operating Temperature	-40 ~ 80 °C, ≤120 °C,≤150 °C
Float Ball Diameter	Ф30~Ф120(depending on pressure and density)
Flange Installation	DN40~DN150/RF/PL(HG/T20592~2009) customized
	2'' thread (downward install)
	1/2'' thread (upward install, resistance signal output)
	3/8'' thread (upward install, resistance signal output)
Installation Angle	≤±25°
Electrical Connection	M20×1.5 female thread Three-lines screening cable
IP Grade	IP65
Explosion-Proof Grade	Exia II CT6Ga, EXd II CT6Gb

    



How to order: UHC-

1

Installation type

DN/sealing face/flange

02(down)

03(up)

04(up)

K

Standard:HG/T 20592,20615-09

G1/2"thread

G2"thread

G3/8"thread

DIN bayonet-type

2

Nominal pressure (x0.1MPa)

Z

A

B

C

D

E

F

G

H

2.5

6

10

16

25

40

63

100

160

Flange standard: when PN≥40, flange≥DN125

3

Tube material

P1-304

P2-316L

P3-321

P4-1Cr18Ni9Ti

P5-0Cr18Ni9Ti

P6-00Cr17Ni14Mo2

PP

T-Titanium

F-304+PTFE

QF-Poly perfluorovinyl

4

Float ball material

P1-304

P2-316L

P3-321

P4-1Cr18Ni9Ti

P5-0Cr18Ni9Ti

P6-00Cr17Ni14Mo2

PP

T-Titanium

F-304+PTFE

QF-Poly perfluorovinyl

5

pipe Dia

14

16

20

8

T

14mm(standard)

16mm

20mm

8mm

Special need

6

Medium density

-liquid level measurement-indicate the density (g/cm^3 or kg/m^3)

/    -interface measurement-indicate the density of 2 kinds of medium(g/cm3 or kg/m3)

7

Operating temperature

L:≤80ºC

H:≤120ºC

J:≤150ºC(consulting)

8

Installation depth L/ measuring range M

/   --installation depth/measuring rang M(mm, M=L-L1-X, X=1/2 length of float ball+30)

Note:Maximum measuring range<=installation depth L-length of float ball-30

9

Resolution

B10:10mm(normal)

B5:5mm

B20:20mm

T: special requirement

10

Signal output

A

B

C

D

4~20mA

4~20mA with HART

0~20mA

0~10mA

11

Indicator

No mark:N/A

M1:Needle meter

M2:LED

M3:LCD(HART)

12

Explosion - proof

No mark:N/A

i:Exia II CT6Ga

e:Exd II CT6Gb