Small Liquid Storage Tank 3 Meter 130 ℃ Radar Level Gauge
Selection and installation
1. HBRD906 radar has a small dead zone, the smallest blind zone is 0.1m, HBRD906 radar antenna is a micro-cone antenna, the antenna does not need to extend over the tube during installation, the length of the tube depends on the diameter of the tube, and the maximum length of the DN80 tube cannot exceed 200mm.
2. The HBRD906 radar is suitable for small storage tanks with steam and corrosion. Because the antenna does not protrude over the pipe, the anti-spatter effect is better, and the dead zone is smaller, so it is especially suitable for small storage tanks with agitation (measurement height below 5m)
3. HBRD906 radar can match the size of the mounting flange is DN50, DN80, DN100, DN125, DN150, DN200. Flange and antenna materials can be selected from PTFE and stainless steel flange plus PTFE antenna.
High-frequency radar level gauge parameters
| temperature: | Solid standard type: -40 ~ 130 ℃ High temperature type: -40 ~ 240 ℃ "； |
| application: | Measurement of powder, granules, blocks and other solids; |
| output signal: | RS485 output signal with single selection |
| Explosion proof: | Single-cavity intrinsically safe explosion-proof type: Exia IIC T6 Ga, when using on-site in explosion-proof occasions, it is required to install a safety barrier in the control room；Double-chamber flameproof type: Exd IIC T6, no need for central control and no safety barrier when used in explosion-proof occasions. When on-site power is 220V, only dual-chamber radar can be selected. |
♦903
| Suitable for Medium | Solid material, Strong dust,easy to crystallize, condensation occasion |
| Measuring Range | 70m |
| Frequency | 26GHz |
| Accuracy | ±15mm |
| Process Temperature | -40℃~130℃(Standard type)
-40℃~250℃(High temperature type) |
| Process pressure | -0.1~4.0 MPa (Flat flange)
-0.1~0.3MPa (Universal flange) |
| Signal output | 4~20mA /HART (2-wire / 4-wire) RS485/ Modbus |
| Power Source | Two-wire (DC24V) Four-wire(DC24V/AC220V) |
| Connection | Universal Flange |
| Protection Grade | IP67 |
| Explosion-proof Grade | Exia IIC T6 Ga/Exd IIC T6 Gb |
♦904
| Suitable for Medium | Solid material, Strong dust,easy to crystallize, condensation occasion |
| Measuring Range | 80m |
| Frequency | 26GHz |
| Accuracy | ±15mm |
| Process Temperature | -40℃~130℃(Standard type)
-40℃~250℃(High temperature type) |
| Process pressure | -0.1~0.3MPa |
| Signal output | 4~20mA /HART (2-wire / 4-wire) RS485/ Modbus |
| Power Source | Two-wire (DC24V) Four-wire(DC24V/AC220V) |
| Connection | Thread, Universal Flange |
| Protection Grade | IP67 |
| Explosion-proof Grade | Exia IIC T6 Ga/Exd IIC T6 Gb |
♦906
| Suitable for Medium | Hygienic liquid storage, Corrosive container |
| Measuring Range | 20m |
| Frequency | 26GHz |
| Accuracy | ±3mm |
| Process Temperature | -40℃ ~ 130℃ |
| Process pressure | -0.1~4.0MPa |
| Signal output | 4~20mA /HART (2-wire / 4-wire) RS485/ Modbus |
| Power Source | Two-wire (DC24V) Four-wire(DC24V/AC220V) |
| Connection | Flange |
| Protection Grade | IP67 |
| Explosion-proof Grade | Exia IIC T6 Ga/Exd IIC T6 Gb |
