| Customization: | Available |
|---|---|
| Type: | Silicon Piezoresistive Type |
| Structure Design: | Input Type |
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Overview
QYB201 is a special type of pressure sensor for hydrostatic level measurement in tanks, wells, storage tanks, water towers, dams, gauging stations. For this, the submersible pressure sensor is submerged directly in the liquid to be measured, and positioned as close as possible to the bottom. There, the submersible pressure sensor measures the hydrostatic pressure, which enables a direct conclusion regarding the current level, i.e. the height of the liquid column above it.
QYB201 has passed long-term aging and stability screening with stable and reliable performance and can be used in harsh outdoor environment. Meanwhile, it can display liquid level on site. Zero shift and full scale span shift available.
Parameter
| SPECIFICATIONS FOR QYB201 LEVEL TRANSMITTER | |
| Range | 0~1~200m |
Output Signal |
4-20mA |
| Hart+4-20mA | |
| RS485 | |
| Accuracy | ≤0.25%F.S~0.5%F.S |
| Stability | ≤0.1%/year |
| Power Supply | 12-30VDC |
| Work Temperature | -30°C~80°C |
| Overload Capacity | 150%F.S |
| Medium Temperature | 0°C~60°C |
| Protection Level | IP68 |
| Sensor | Diffused sillcon |
| Option1: Model | ||||||||||||||||||||
| QYB201 | Level Transmitter | |||||||||||||||||||
| Option2: Level Ranges | ||||||||||||||||||||
| R1 | 0-5meter | |||||||||||||||||||
| R2 | 0-10meter | |||||||||||||||||||
| R3 | 0-50meter | |||||||||||||||||||
| R4 | 0-100meter | |||||||||||||||||||
| R5 | 0-150meter | |||||||||||||||||||
| R6 | 0-200meterr | |||||||||||||||||||
| R7 | Customized range | |||||||||||||||||||
| Option3: Pressure Type | ||||||||||||||||||||
| G | gauge | |||||||||||||||||||
| A | absolute | |||||||||||||||||||
| Option4: Output Signal | ||||||||||||||||||||
| 42 | 4...20mA | |||||||||||||||||||
| 48 | RS485 | |||||||||||||||||||
| 10 | Hart+4-20mA | |||||||||||||||||||
| Option5: Accuracy | ||||||||||||||||||||
| 02 | 0.25%FSO | |||||||||||||||||||
| 05 | 0.5%FSO | |||||||||||||||||||
| Option6: Cable | ||||||||||||||||||||
| T | PTFE | |||||||||||||||||||
| V | PVC | |||||||||||||||||||
| U | PU | |||||||||||||||||||
| Option7: Dispaly | ||||||||||||||||||||
| C | LCD | |||||||||||||||||||
| E | LED | |||||||||||||||||||
| Option8: Shell material | ||||||||||||||||||||
| 34 | SS304 | |||||||||||||||||||
| 31 | SS316L | |||||||||||||||||||
| QYB201 | R1 | G | 42 | 02 | T | C | 34 | Examples of Ordering Code: QYB201-R1-G-42-02-T-C-34 | ||||||||||||
Installation
| FAQ |
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