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High Temperature Resistant Stable Float Level Control Switch PN2.5-PN160

1 Piece/Pieces
$50.00 - $300.00 / Pieces
High Temperature Resistant Stable Float Level Control Switch PN2.5-PN160
Features Gallery Product Description Request A Quote
Name: Waterproof Float Switch
Warranty: 18 Months
Delivery: Express, Ship, Air
Temerature: -40~120℃
Pressure: PN2.5~PN120
Material: 304,316 L,1Cr18Ni9Ti, 0Cr18Ni9, 00Cr17Ni14Mo2,321, Titanium
Connection: Flange
Lifetime: 5-10 Years
Insert Length: 80~300mm
Switching State: 1 Switch
Port: Shanghai/Shenzhen
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Basic Infomation
Place of Origin: Sichuan, China (Mainland)
Brand Name: Vacorda
Certification: CE/TUV/ISO9001/SGS
Model Number: UQK
Payment & Shipping Terms
Packaging Details: wooded box or as required
Supply Ability: 100 Piece/Pieces per Week
Product Description

High Temperature Resistant Stable Float Level Control Switch PN2.5-PN160   

UHK magnetic float level swith and pontoon level switch consist of reed and magnetic float ball, which is based on the floating principle that utilizes magnetic float ball to make the relevant reed close or open according to the height changng of the liquid level, thus controlling and measuring the liquid level.

High Temperature Resistant Stable Float Level Control Switch PN2.5-PN160 0
1. No external power supply, passive output contact ;
2. Long life span, stable and reliable operation, easy installation, almost no maintenance 
3. Independent of mediums’ physical and chemical status. 
4. Appliable for all kinds of bad medium environment with density ≥0.5g/cm³.
5. Available for interface detection of mediums with two different densities. 
6. Wide application range. Pressure 0~PN160 (max. up to PN320), temperature -40~+150 ° c;                         
7. At most 8 detecting points, delivering signal independently.
8. Anti-explosion design.
UHK magnetic float level switch and pontoon level switch are made of different materials, and can be used in almost all strong and weak corrosion-resistant mediums and none corrosive mediums.
Technical parameters: 

Installation type

DN50/RF/PL(HG/T20592-2009; >PN100,HG/T 20615-2009,DN≥65)

Medium Density


Float diameter

PN≤6.3MPa, float diameter=45mm;
PN>6.3MPa, float diameter=65mm

Swith condition&Qty

transform type with one switch

Installation depth L


Max voltage

250VAC, 230VAC

Max current

0.6A(SPDT); 2A(SPST)

Max volume

0.6A:60W(reed pipe type); 2A:200W(jiggle switch)

Working temperature scope

-40~80°C   -40~120°C

High temperature

≤ 150°C


PN2.5~PN160 (Max pressure: PN320)
Note: while pressure>PN100, flange should be ≥DN65.


M20×1.5 female thread

Installation angle

≤ ±10°

IP grade


Anti-explosion grade

Exia II CT6Ga or Exd II CT6Gb

The magnetic suspension level gauge and the container to be measured form a communicating device, so that the liquid level between the container to be measured and the measuring tube body is equal. When the float in the measuring tube of the liquid level gauge changes with the measured liquid level, the magnetic body in the float interacts with the magnetic body in the color code displayed on the display bar and reverses, so that red means there is liquid and white means no The purpose of accurately displaying the liquid level on the spot.

High Temperature Resistant Stable Float Level Control Switch PN2.5-PN160 1
High Temperature Resistant Stable Float Level Control Switch PN2.5-PN160 2
Magnetic levitation pair installed horizontally
A) When the user receives the product, he must carefully check the product to see if there is any damage during transportation and whether it is consistent with the order requirements. After checking, install it correctly in the following order.
B) Float and measuring tube are packed separately. Remove the bottom flange, make the upper part of the float upward, put the float into the measuring tube, and install the bottom flange. Then connect with the container to be measured
C) The magnetic body in the float interacts with the magnet in the color bar on the display screen, the color code is reversed, red means liquid, and white means no liquid.
Note: Handle the float carefully to avoid damage; In order not to affect the read value, all the floats in the display column must be adjusted to white before installation.
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