
Float and board tank level indicators are easy to install, and offer a economical solution where a reliable mechanical liquid level indicator is required on bulk storage tanks operating under atmospheric or low pressure.
And also can be used when tank at high stage ,but you want to show level at low stage And also can make remote display.
The system is assembled on-site, and installed to both new and existing tank installations.
The float and board system consists of a float connected to a an external tank level indicator via a cord and a set of pulleys. The indicator has nylon/Stainless steel roller glides which enables the indicator to ride smoothly up and down the gauge board which is positioned parallel to the tank. The float accurately follows the liquid variations in the tank. The horizontal float movement is restricted by two guide wires firmly anchored to the tank base.
When the indicator as at the top position when the tank is empty and the bottom position when the tank is full. The gauge board is supplied in 1 metre lengths and multiple gauge board are connected by bracket joiners as per the ordered measuring range.


Float Cage Material | SS304, SS316 |
Max. Centre to Centre Distance | 20m, greater lengths on request |
Connecting Flanges | According to DIN or ANSI B16.5 |
Rated Pressure | <1.6 Mpa Higher pressure rating can also be provided |
Temperature of Liquid | 350ºC (Max.) |
Power supply | 24VDC, output 4-20mA |
Top | double flange + guide pipe + elbow slide wheel(2 ball steel wire connected counterweigh buoyancy) |
Bottom | double flange + chock |
Top installed with flange | DN100 PN1.0 HG20592 |
Bottom fixed with flange | DN20 PN1.0, antirust |
Medium density | >0.4g/cm³ |
Explosion-proof mark | Exd II BT6 |
Protection Grade | IP65/IP67 |





Hebei Xukang Meter Manufacturing and Tianjin U-ideal Instrument Co., Ltd as a group, have more than 20years products research and development experience. And have 16years export experience, 5000m2 factory, tens of new machines.
Hebei Xukang Meter Manufaturing Co. Ltd adopts a combination marketing of domestic and foreign trade, having a marketing network across the country and abroad. We will try to provide customers the best quality and service through integrating the best resource and to become the excellence corporation. Our products strictly enforce the ISO9001 quality management system, and provide customer a safe product.
Our products range:
1. Flowmeter: Electromagnetic flowmeter, ultrasonic flowmeter, vortex flowmeter, gear flowmeter, rotor flowmeter, mass flowmeter, etc
2. Level gauge: Magnetic float level gauge, glass plate level gauge, glass tube level gauge, ultrasonic level gauge, oil level gauge, float switch, radar level gauge, etc.
3. Sight Glass: Straight sight glass, tube sight glass, flange sight glass, three way sight glass etc.
4. Strainers: Quick Open Basket Filter Strainer,Y Type,T Type,Basket Strainer,Self -Cleaning Strainer,Industrial Duplex Basket Strainer,Intelligent Control Self-Cleaning Piping Strainer,etc.
5. Valves: air valve, Strainer, gate valve, check valve, globe valve, ball valve, butterfly valve, pressure reducing valve, control valve, safety valve, angle valve, Titanium alloy valve, thermostatic valve, needle valve, plug valve, etc.
6. Flanges and Pipe fittings:all kinds of flanges, elbow, tee, caps, union,plug,coupling,reducer, pipes and steels etc.
1. who are we?
We are based in Hebei, China, start from 2017,sell to Domestic Market(15.00%),Mid East(12.00%),South America(10.00%),Southeast Asia(10.00%),Eastern Asia(10.00%),North America(9.00%),Northern Europe(8.00%),Africa(5.00%),South Asia(5.00%),Southern Europe(5.00%),Eastern Europe(5.00%),Central America(2.00%),Oceania(2.00%),Western Europe(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Level Indicator,Level sensor,Level Switch,Flow Meter,Pressure sensor
4. why should you buy from us not from other suppliers?
20 years export experience. We are group company with Tianjin U-ideal Instrument Co., Ltd. More than 20years for products Research and development. 5000m2 factory, high-precision machines. Level gauge, flowmeter and pressure sensor have top quality
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,CPT,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese