BH93420-I Explosion-proof Liquid Level Transmitter 0-400mH2O IP68
The BH93420-I is a water level transmitter that uses HT series piezoresistive isolation oil-filled core as its signal measuring element. Designed with a full stainless steel housing and compact one-piece structure, its sensing part is completely sealed with stainless steel for excellent waterproof performance. Rigorous high and low-temperature compensation and aging tests ensure high reliability and stability.
- Full stainless steel housing for various testing environments
- Immersion-type probe measurement for easy installation
- Multiple output signal options available
- Explosion-proof marking: ExiaIICT6
- High protection rate: IP68
- PE or PU cable options
- Compatible with 316LSS and non-corrosive liquids
- Water level monitoring in sewage, industrial/municipal water, tanks, wells, rivers, seawater, and lakes
- Fuel level measurement in diesel and fuel tanks
| Measurement Range | 0~10m...400m |
| Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure |
| Overload | ≤ 2X rated range |
| Accuracy @ 25ºC | ±0.25% (Typ.) ±0.5% (Max.) |
| Long-Term Stability | ±0.2%F.S/year (Max.) |
| Operating Temperature | -20~80ºC |
| Explosion-proof Rating | ExiaIICT6 |
| Protection Rating | IP67, IP68 |
- Ensure measured medium compatibility with product components
- Specify measured medium density
- For strong electromagnetic/RF interference environments, provide details
- Recommended to install lightning protection devices and ensure proper grounding
| Code | Option |
|---|---|
| Power Supply | D1: 24VDC | D2: 5VDC | D3: Other |
| Output Signal | S1: 4~20mADC | S5: 0~20mADC | S2: 1~5VDC | S6: 0~10VDC | S3: 0~5VDC | S7: 0.5~4.5VDC | S4: 0~10mADC | S8: RS485 |
| Pressure Type | G: Gauge Pressure | A: Absolute Pressure | S: Sealed Reference Pressure |
| Material | 01: 304 Stainless Steel | 02: 316L Stainless Steel |
| Cable Material | C1: PE | C2: PU |
A: High precision, durability, and excellent performance. Customization available.
A: Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM services.
A: Our facilities can produce up to 30,000 units monthly. Contact sales for large orders.
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