BH93420 I Water level sensor
Introduction of water level transmitter:
The BH934520-IT is a versatile water level transmitter that excels
in measuring the height of liquids or gases in challenging
conditions. Its all-welded construction and PTFE cable provide
excellent protection against high temperatures, corrosive
materials, and permeable substances. This makes the transmitter a
reliable choice for monitoring and controlling liquid or gas levels
in tanks, containers, pipelines, and other industrial applications
across a wide range of industries.
Product Features of water 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 or PTFE cable
Applications of water 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 water 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 |
- Material Compatibility Verification: Before using the BH934520-IT water level transmitter, it is
crucial to verify that the medium being measured is compatible with
the materials in contact with it. The customer should confirm the
chemical compatibility to prevent any potential issues or damage to
the transmitter.
- Liquid Density Data Requirement: The accuracy of the level height measurement depends on the
density of the liquid being measured. Therefore, the customer
should provide the density information to ensure the transmitter
can accurately calculate the level. If the exact density is
unavailable, the customer can work with the sales team to obtain an
approximate value based on standard liquid density data.
- Electromagnetic Interference Notification: If the installation site is subject to strong electromagnetic or
radio frequency interference, the customer should provide detailed
information to the company and indicate this on the order. This
will allow the appropriate measures to be taken to ensure the
reliable operation of the BH934520-IT water level transmitter.
- Lightning Protection and Grounding Recommendations: To ensure the reliable operation of the BH934520-IT water level
transmitter, it is recommended that the customer install lightning
protection devices on-site and ensure that the transmitter and its
power supply are properly grounded. This will help safeguard the
product and maintain its long-term performance.
| 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: Our pressure sensor transmitters are characterized by high
precision, durability, and excellent performance, with the option
for customization.
2. Q: Can I customize special specifications?
A: Yes, our engineers can tailor products to meet specific needs
through our OEM and ODM services.
3. Q: What is your production capacity?
A: Our manufacturing facilities have the capability to produce up
to 30,000 pressure sensor transmitters per month, ensuring that we
can fulfill large-scale orders. However, it is advisable to contact
our sales team in advance for smooth production and delivery
scheduling.
4. Q: What's the typical delivery period?
A: Standard models typically have a delivery period of 5~8 working
days, while customized products may vary.
5. Q: How are the products priced? Any discounts?
A: We offer competitive pricing with discounts available for bulk
orders or long-term partnerships.
6. Q: What is the warranty of your products? And after-sales
service?
A: Our products come with a 24-month warranty from shipment date,
and our after-sales service ensures prompt responses within 24
hours along with remote instruction support via PC network.
