UHC type magnetic flip dual color liquid level gaugeDetailed product description：

Detailed information
（1） Working principle and purpose:
The UHC type magnetic flip dual color liquid level gauge is a measuring instrument that uses a magnetic float as the sensing element and reflects the measured liquid level or interface through the magnetic coupling effect between the magnetic float and the magnetic material in the display column.
The UHC type magnetic flip dual color liquid level gauge applies the principle of connected tubes to ensure that the liquid level between the measured container and the measuring tube body is equal. When the float in the measuring tube changes equally with the measured liquid level, the magnetic material in the float interacts with the magnetic material in the color column displayed on the display panel, causing the color column to flip. White indicates no liquid, and red indicates liquid, in order to achieve the numerical display of the liquid level on site.
The on-site display magnetic flip dual color liquid level gauge has the advantages of intuitive and eye-catching display, wide viewing angle, compact and reasonable structure, safety and reliability, no "running, emitting, dripping, leaking" phenomenon, low maintenance cost, etc. Moreover, its indication function does not require additional power supply, and even if there is a power supply failure, the liquid level observation will not be affected, making it an ideal liquid level detection instrument.
If equipped with UR type resistance level sensors, or UB type resistance current level transmitters and (secondary) display instruments, electric remote transmission can be completed, and standard signals of 4-20mA (or 0-10mA) can be output to cooperate with recording instruments or industrial control computer networking.
To adapt to different working conditions and environments, our magnetic flip dual color liquid level gauge comes in nine forms: side mounted, ground tank top mounted, insulation type (steam insulation jacket, electric insulation), boiler specific type, anti-corrosion type (fiberglass, ABS, UPVC, titanium material), etc., to meet the needs of our customers.

（2） Technical parameters
1. Measurement range: 0-15000mm
Within this range, according to HG/T 2742-1995 Technical Conditions for Magnetic Float Level Gauge, there are 17 types: 500800, 11001400, 17002000, 25003000, 35004000, 4500500, 50060007000, 900012000mm. The measurement range for non-standard level tanks is optional by the user.
2. Measurement accuracy: ≤± 5mm
3. Medium pressure: 1.0, 1.6, 2.5, 4.0, 6.4, 10.0, 16.0Mpa
4. Medium temperature: -40 ℃ -450 ℃
5. Medium viscosity: ≤ 10-4 m2/S
6. Medium specific gravity: ≥ 0.55, ≤ 4.0 g/cm3
7. Tube material: 1Cr18N9Ti, TA2 (Ti titanium)
8. Flanges: Side flange DN20, DN25, bottom flange DN40, tank top flange DN100. If the user has special requirements, please indicate them in the purchase order.
PN ≤ 1.6MPa, manufactured according to GB9119.4-88 flat plate welded pipe flange
PN ≤ 4.0MPa, manufactured according to GB9119.10-88 convex panel flat welded pipe flange
PN ≤ 5.0MPa, manufactured according to GB9116.9-88 convex neck flat welded pipe flange
PN ≤ 10.0MPa, manufactured according to GB9116.10-88 convex neck flat welded pipe flange
PN ≤ 15.0MPa, manufactured according to GB911624-88 ring connection with neck pipe flange
The flange cover shall be matched with the corresponding form of the flange according to the provisions of GB9123-88.
9. Top mounted liquid level gauge, with a medium working pressure of 1.6~2.5Mpa
10. Steam tracing insulation jacket type liquid level gauge, with a tracing pipe flange of DN15 and PN1.6Mpa. The tracing steam pressure is ≤ 0.6Mpa
11. The electric heating insulation type liquid level gauge has a working voltage of AC, 220V, 50Hz. When this product leaves the factory, it is equipped with an explosion-proof junction box.
12. The material of the fiberglass anti-corrosion level gauge is entirely made of fiberglass.
Measurement range: 0~2000mm Working pressure: ≤ 0.6Mpa Working temperature: -50 ℃~120 ℃
13. The interface meter requires a specific gravity difference of more than 0.2g/cm3 between two liquids
14. Discharge valve: (Q11f-15PC1/2 ") internal threaded tube ball valve
Air vent: GZ1/2 "pipe plug

（3） Classification
1. Side mounted:
(1) UHC-C Basic Magnetic Flip Dual Color Liquid Level Gauge
(2) UHC-C (Simple) Magnetic Flip Dual Color Liquid Level Gauge
(3) UHC-C-Y Explosion proof Electric Remote Transmission Magnetic Flip Dual Color Liquid Level Gauge
(4) UHC-C-Y-A type nodal magnetic flip dual color liquid level gauge
(5) UHC-C-B type steam insulation jacket magnetic flip dual color liquid level gauge
(6) UHC-C-B-Y type steam insulated explosion-proof electric remote transmission magnetic flip dual color liquid level gauge
(7) UHC-C-D type electrically insulated magnetic flip dual color liquid level gauge
(8) UHC-C-S anti frost magnetic flip dual color liquid level gauge
(9) UHC-C-D-Y Explosion proof Electric Insulation Magnetic Flip Dual Color Liquid Level Gauge
(10) UHC-C-F type fiberglass anti-corrosion magnetic flip dual color liquid level gauge
(11) UHC-C-F-A ABS anti-corrosion magnetic flip dual color liquid level gauge
(12) UHC-C-F-U type UPVC anti-corrosion magnetic flip dual color liquid level gauge
(13) UHC-C-F-T titanium anti-corrosion magnetic flip dual color liquid level gauge
(14) UHC-C-F-C type lining anti-corrosion magnetic flip dual color liquid level gauge

2. Top mounted:
(1) UHC-D top mounted magnetic flip dual color liquid level gauge
(2) UHC-D-Y Top mounted Explosion proof Electric Remote Transmission Magnetic Flip Dual color Liquid Level Gauge
(3) UHC-D-F type top mounted anti-corrosion magnetic flip dual color liquid level