Stainless Steel Level Transmitter Water Liquid Level Sensor
Pressure Measuring Sensor Probe 0-10m
Product Overview
BH93420-I water level transmitter utilizes HT series diffused silicon isolation oil-filled core as its signal measuring element. Designed with full stainless steel housing and compact one-piece structure, the sensing part is completely sealed with stainless steel for excellent waterproof performance. The product undergoes rigorous high and low-temperature compensation and aging tests, ensuring high reliability and stability.
Key Features
- Full stainless steel housing for various testing environments
- Immersion-type probe measurement for easy installation
- Diverse output signal options
- Explosion-proof rating: ExiaIICT6
- High protection rate: IP68
- PE or PU cable options
Applications
- Compatible with 316LSS and non-corrosive liquids
- Monitoring water levels in sewage, industrial and municipal water, tanks, wells, rivers, seawater, and lakes
- Measuring fuel levels in diesel and fuel tanks
Performance Parameters
| Parameter | Specification |
|---|
| Measurement Range | 0~10m…400m |
| 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 Options
| Output Signal | Supply Voltage | Output Type |
|---|
| 4~20mA | 12~30VDC | 2/3/4 wire |
| 0~10/20mA | | 3 wire |
| 0/1~5V | 5VDC | |
| 0/1~10V |
| 0.5~4.5V |
| RS485 Communication Protocol | 3.6~30V / Battery | 4 wire |
Ordering Guidelines
Selection Considerations
- Ensure measured medium compatibility with product components
- Specify density of measured medium
- Provide details of electromagnetic or radio frequency interference
- Install lightning protection devices and ensure proper grounding
Order Guide
| Component | Code | Description |
|---|
| Product Series | BH93420 | Pressure Transmitter |
| Measurement Range | | 0~10m…400m |
| Power Supply | D1 | 24VDC |
| D2 | 5VDC |
| D3 | Other |
| Output Signal | S1 | 4~20mADC |
| S2 | 1~5VDC |
| S3 | 0~5VDC |
| S4 | 0~10mADC |
| S5 | 0~20mADC |
| S6 | 0~10VDC |
| S7 | 0.5~4.5VDC |
| 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 |
Frequently Asked Questions
What are the features of your pressure sensor transmitters?
High precision, durability, and excellent performance. Customization available.
Can I customize special specifications?
Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM service.
What is your production capacity?
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.
What's the typical delivery period?
5~8 working day for standard models. Customized products may vary.
How are the products priced? Any discounts?
Competitive pricing with discounts for bulk orders or long-term partners.
What is the warranty of your products? And after-sales service?
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.
