BH93420 I Water level sensor
Introduction of liquid level transmitter :
BH93420-I type liquid level transmitter sensor liquid part of 316L
stainless steel corrugated diaphragm. Liquid level transmitter is
the extension and development of the pressure transmitter
technology, according to the principle of linear relationship
between the pressure generated by the liquid of different gravity
at different heights, to achieve the accurate measurement and
transmission of the volume, liquid height and weight of water, oil
and paste.
Product Features of liquid level transmitter:1. Full stainless steel housing, suitable for various testing
environments
2. Immersion-type probe measurement, easy installation
3. Diverse output signal options
4. Explosion-proof marking: ExiaIICT6
5. High protection rate: IP68
6. PE or PU cable
Applications of liquid level transmitter:1. Compatible with 316LSS,noncorrosive liquids
2. Monitoring water levels in various applications such as sewage,
industrial and municipal water, water tanks, wells, rivers,
seawater, lakes, etc
3. Measuring fuel levels in diesel and fuel tanks| Performance Parameters of liquid level transmitter |
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| Measurement Range | 0~10m…400m |
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| Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure |
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| Overload | ≤ 2X rated range |
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| Accuracy @ 25ºC | ±0.25% (Typ.) ±0.5% (Max.) |
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| Repeatability | ±0.03% (Typ.) ±0.05%FS (Max.) |
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| Hysteresis | ±0.03% (Typ.) ±0.05%FS (Max.) |
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| Long-Term Stability | ±0.2%F.S/year (Max.) |
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| Zero Temperature Drift | ±0.01%FS/ºC(>100KPa), ±0.02%FS/ºC (≤100Kpa) |
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| Span Temperature Drift | ±0.01%FS/ºC(>100KPa), ±0.02%FS/ºC (≤100Kpa) |
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| Compensation Temperature | 0-50ºC (0-1m. 0-2m ); 0-70ºC |
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| Operating Temperature | -20~80ºC |
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| Storage Temperature | -30~100ºC |
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| Vibration | 10g,55Hz ~ 2kHz |
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| Housing Material | 1Cr18Ni9Ti |
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| Diaphragm Material | 316L Stainless Steel |
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| Insulation Resistance | >=100MΩ@100VDC |
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| Explosion-proof Rating | ExiaIICT6 |
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| Protection Rating | IP67, IP68 |
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| O-Ring Seal | Fluoro rubber |
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| Weight | ~0.3Kg (without cable) |
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| Cable Material | Polyethylene, Polyurethane |
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| Output Signal | Supply Voltage | Output Type |
| 4~20mA | 12~30VDC | 2/3/4 wire |
| 0~10/20mA |
3 wire |
| 0/1~5V |
| 0/1~10V |
| 0.5~4.5V | 5VDC |
| RS485 Communication Protocol | 3.6~30V / Battery | 4 wire |
1. In the selection, please ensure that the tested medium is
compatible with the product parts in contact with it.
2. If the height of the liquid is required to be measured, please
provide the density of the measured medium.
3. For strong electromagnetic or RF interference, please provide
detailed information to our company and indicate it in the order.
4. To ensure the reliable operation of the product, you are advised
to install lightning protection devices on site and ensure that the
product and power supply are reliably grounded.
| Order Guide |
| BH93420 | Code | Outline Construction |
| I | Pressure Transmitter |
| Measurement Range | 0~10m…400m |
| Code | Power Supply |
| D1 | 24VDC |
| D2 | 5VDC |
| D3 | Other |
| Code | 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 |
| Code | Pressure Type |
| G | Gauge Pressure |
| A | Absolute Pressure |
| S | Sealed Reference Pressure |
| Code | Material |
| 01 | 304 Stainless Steel |
| 02 | 316L Stainless Steel |
| Code | Cable Material |
| C1 | PE |
| C2 | PU |
FAQ:
1. Q: What are the features of your pressure sensor transmitters?
A: High precision, durability, and excellent performance.
Customization available.
2. Q: Can I customize special specifications?
A: Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM service.
3. Q: What is your production capacity?
A: Our manufacturing facilities can produce up to 30,000 pressure
sensor transmitters per month, so we are fully capable of meeting
the needs of large-scale orders. However, it is advisable to
contact our sales team in advance to ensure smooth production and
delivery scheduling.
4. Q: What's the typical delivery period?
A: 5~8 working day for standard models. Customized products may
vary.
5. Q: How are the products priced? Any discounts?
A: Competitive pricing with discounts for bulk orders or long-term
partners.
6. Q: What is the warranty of your products? And after-sales
service?
A: Our warranty time is 24 months after shipment, and our
after-sales will respond with your questions in 24hrs, remote
instruction by PC network is always available.
