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| Customization: | Available |
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| After-sales Service: | 1 Year |
| Principle: | Magnetic Sensors |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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No. | Type of Level Gauge | Scope of Application and Purpose |
1 | General Type | The HCHZ float level gauge is a local display instrument, which is widely used in petroleum, chemical, electric power, light industry, environmental protection and other departments to continuously display the liquid level in open or pressure vessels. |
2 | Underground Tank Type | Suitable for various underground fuel oil or chemical storage tanks, and the liquid level can be displayed on the ground. Not suitable for working occasions with strong vibration and strong magnetism. (Working pressure ≤1.6MPa; Measurement range ≤2m) |
3 | Electric Remote Transmission Type | It is a magnetic float level gauge with 4~20mA electric remote transmission and upper and lower limit switch liquid level transmitter. |
4 | Explosion-proof Type | It is an explosion-proof magnetic float level gauge with 4~20mA electric remote transmission and upper and lower limit switch liquid level transmitter. |
5 | High-temperature Type | Suitable for media with a temperature of 0℃~200℃. When the working temperature is higher than 200℃~400℃, a heat dissipation device can be provided. Especially suitable for liquid level display of containers with a pressure of 4.0MPa~6.3MPa. It can also output 4~20mA electric remote transmission signals and upper and lower limit switch signals. |
6 | Jacketed Type | Suitable for instruments where the measured medium has high viscosity and requires the use of heat tracing devices when the temperature is relatively high or low. |
7 | Anti-corrosion Type | Especially suitable for liquid level measurement and indication with corrosiveness and toxicity. (Working pressure ≤1.6MPa; Measurement range ≤2m) |
Note: For containers containing solid suspended impurities and ferromagnetic impurities, our factory can provide dust accumulation devices. |
Normal Working Conditions | |
Ambient Temperature | -25℃~70℃ |
Relative Humidity | 5%~100% including condensation and direct wetness |
Atmospheric Pressure | 86kPa~108kPa |
Measurement Range | 500mm~3000mm in steps |
Measurement Accuracy | Tracking indicator ±20mm Flap indicator ±25mm |
Working Pressure | 1MPa, 1.6MPa, 2.5MPa, 4MPa, 6.3MPa |
Medium Density | 0.5g/cm³~1.5g/cm³ in steps |
Medium Viscosity | ≤0.05Pa·s |
Medium Temperature | -25℃~80℃ |
Tracking Speed | ≤0.5m/s |
Material in Contact with Medium | 1Cr18Ni9Ti |
Control Point Error | ±10mm |
Hysteresis | Not exceeding the basic error |
Repeatability Error | Not exceeding the basic error |
Contact Container of Switch Control Point | AC or DC220V·1A (pure resistive load) |
Minimum Distance between Control Points (mm) | 50 |
Explosion-proof Class | dⅡBT4 |
Electric Remote Transmission Accuracy | |||
Measurement Range (m) | 0~0.5 | 0.5~2 | 2~3 |
Measurement Accuracy (mm) | ±2 | ±1.5, ±2 | ±1, ±1.5, ±2 |
Order Information | |||||||
HC-UHZ | Manufacturer's Number | ||||||
P | General Type | T | High-temperature Type | Basic Type | |||
D | Top-mounted Type | Y | High-pressure Type | ||||
F | Anti-corrosion Type | H | High-temperature and High-pressure Type | ||||
R | Heat-tracing Type | B | Explosion-proof Type (Bd is flameproof type, Bi is intrinsically safe type) | ||||
0 | Atmospheric Pressure | 4 | 4.0 | Process Pressure (MPa) | |||
1 | 1.0 | 5 | 6.3 | ||||
2 | 1.6 | 6 | 10 | ||||
3 | 2.5 | 8 | Other | ||||
1 | 0.45-0.51 | 4 | 0.75-0.9 | Medium Density (g/cm³) | |||
2 | 0.51-0.65 | 5 | 0.9-1.0 | ||||
3 | 0.65-0.75 | 6 | 1.0-1.8 | ||||
0 | 304 | 2 | UPVC (including PVC) | Main Material | |||
1 | 316/316L | 3 | Lined with F4 (or PE) | ||||
4 | Other | ||||||
0 | Flip-column On-site Display Type | Display Mode | |||||
1 | Transmission Output Type | ||||||
2 | Flip-column with Transmission Output Type | ||||||
3 | Other Types | ||||||
0 | No Alarm Point | Alarm Code | |||||
1 | One Alarm Point | ||||||
2 | Two Alarm Points | ||||||
3 | Other | ||||||
X | Other Contents Such as: Range (L) | Other Options | |||||
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