Introduction of Hydrostatic Level Transmitter:
BH93420-I Hydrostatic Level Transmitter is designed for accurate and
reliable level measurement in a variety of liquid applications.
submersible level sensors offer the best price performance ratio in
the industry by utilizing the latest in MEMs piezo-resistive
technology using corrosion resistance 316L stainless steel
(Hastelloy C276 optional). this submersible pressure transducer is
an excellent solution to level monitoring for indoor and outdoor
applications.
Principle: Measures the pressure exerted by the liquid column above
the sensor. The pressure is proportional to the height of the
liquid.
Operation: A pressure sensor is placed at the bottom of the tank.
The pressure reading is converted to an electrical signal, which is
then used to calculate the liquid level.
Product Features
1. Digit Temperature Compensation: Accurate measurements across a
wide temperature range.
2. Non-linearity Correction: A linear output that accurately
represents the measured pressure.
3. Offset and Span Adjustment
4. Explosion-proof marking: ExiaIICT6
5. High protection rate: IP68
6. PE or PU cable
7. Temperature, linearity, hysteresis and repeatability for
multi-point calibration
Applications :Water and wastewater management
Chemical processing
Oil and gas industry
Food and beverage industry
Environmental monitoring
Performance Parameters:
| Measurement Range | 0~10m…400mH2O |
| Overload | ≤ 2 X of rated range |
| Accuracy @ 25ºC | ±0.25% (Typ.) ±0.5% (Max.) |
| Repeatability | ±0.03% (Typ.) ±0.05%FS (Max.) |
| Hysteresis | ±0.03% (Typ.) ±0.05%FS (Max.) |
| Long-Term Stability | ±0.2%F.S/year (Max.) |
| Zero Point Temperature Drift | ±1.5%F.S(Typ.) ±2%F.S (Max.) |
| Full Scale Temperature Drift | ±1.5%F.Sr(Typ.) ±2%F.S (Max.) |
| Compensation Temperature | 0-50ºC (0-1m. 0-2m ); 0-70ºC |
| Operating Temperature | -20~80ºC |
| Storage Temperature | -30~100ºC |
| Vibration | 10g,55Hz ~ 2kHz |
| Housing Material | 1Cr18Ni9Ti |
| Diaphragm Material | 316L Stainless Steel |
| Insulation Resistance | >=100MΩ@100VDC |
| Explosion-proof Rating | ExiaIICT6 |
| Protection Rating | IP67, IP68 |
| O-Ring Seal | Fluoro rubber |
| Weight | ~0.3Kg (without cable) |
| Cable Material | Polyethylene, Polyurethane |
| 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 |
Ordering tips:
When considering the purchase of diffused silicon pressure
transmitters, it's crucial to evaluate several factors to ensure
that the selected product meets your specific application needs.
Below is a comprehensive guide to help you through the ordering
process
1. Please ensure that the measured medium is compatible with the
product components in contact with it during selection.
2. The density of the measured medium should be specified.
3. For strong electromagnetic or radio frequency interference,
please provide details to our company and indicate it in the order.
4. To ensure the reliable operation of the product, it is
recommended that users install lightning protection devices on-site
and ensure the product and power supply are reliably grounded.
5. Material Compatibility
Housing and Cable Material: Ensure the materials used in the
transmitter (e.g., stainless steel, PVC, PTFE) are compatible with
the liquid being measured, especially if dealing with corrosive or
aggressive substances.
| Order Guide: |
| BH93420 | Code | Outline Construction |
| I | Pressure Transmitter |
| Measurement Range | 0~10m…400mH2O |
| 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: 5~7 working day for standard models. Customized products may
vary.
5. 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.
6. What are the advantages of using a diffused silicon submersible
level transmitter?
These transmitters offer high accuracy, robust construction, and
reliable performance in a variety of industrial and environmental
applications. They are easy to install and provide long-term
stability with minimal maintenance.
BH93420-I
