BH-W03 Level Wireless Pressure Transmitter for Industrial Automation
Product Description of Wireless Pressure Transmitter:
BH-W03 Wireless level transmitters with battery power supply are devices used to measure the level of liquids or solids, and transmit the data wirelessly to a receiver or monitoring system.
Features:
- This wireless level transmitter with battery power supply utilizes the latest microprocessor technology and lithium-ion battery power, enabling ultra-low power operation.
- It features a 6-bit LCD display with power prompt and communication network signal status display.
- With good temperature characteristics, it can work in temperatures ranging from -30 to 80 degrees.
- It also has a magnet panel display and zero function, as well as a panel USB interface for setting the transmitter working state and factory level calibration.
- The transmitter supports multi-point linear calibration, zero and full degree transfer function, and has embedded TCP/IP protocol for time synchronization with the internet.
- It also supports data storage and data replacement function, with dedicated PC software for parameter settings.
- It has high stability and anti-reverse connection, anti-surge, and other anti-interference protection measures.
- The contact part with the medium is made of stainless steel, and the interface forms are various.
- The electronic shell is made of aluminum alloy material, with a shell protection grade of IP67.
- The explosion-proof products meet the requirements of GB3836.4 standard ExiaIICT6, and have obtained the explosion-proof certificate.
- With industrial quality assurance, this transmitter delivers stable and reliable performance.
Technical Parameters:
- Power supply: 38AH high-performance disposable lithium battery
- Input physical quantity: pressure (absolute pressure, differential pressure, gauge pressure)
- Parameter setting: Set various parameters freely through USB on the panel
- Working mode: Periodic active reporting. The sampling interval and reporting interval can be set
- Accuracy level: 0.1, 0.2, 0.25, 0.3, 0.5
- Allowable overload: less than or equal to twice the rated range
- Working environment: temperature -30 ~ 80℃, humidity: <90%
| Performance Parameters of wireless pressure transmitter |
| Measurement Range |
0～1m…100m |
| Pressure Type |
Gauge Pressure, Absolute Pressure, Sealed Pressure |
| Overload |
≤ 2X rated range |
| Accuracy @ 25℃ |
±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 |
±0.15%F.S/year (Max.) |
| Zero Temperature Drift |
±0.01%FS/℃(＞100KPa), ±0.02%FS/℃ (≤100Kpa) |
| Span Temperature Drift |
±0.01%FS/℃(＞100KPa), ±0.02%FS/℃ (≤100Kpa) |
| Operating Temperature |
-30~80℃ |
| Storage Temperature |
-40~120℃ |
| Housing Material |
Cast aluminum, 1Cr18Ni9Ti |
| Diaphragm Material |
316L Stainless Steel |
| Insulation Resistance |
≧100MΩ@100VDC |
| Protection Rating |
IP67 |
| O-Ring Seal |
Fluoro rubber |
| Weight |
~1.1Kg (without cable) |
| Product Name |
Wireless Pressure Transmitter |
| Weight |
1.2kg |
| Accuracy |
0.25%FS |
| Housing Material |
Stainless Steel |
| Process Connection |
M20 / G1/4 And So On |
| Explosion Proof |
Exia II CT6 |
| Measuring Range |
0-10kpa~100MPa |
| Operating Temperature |
-20-85℃ |
| Display |
LCD |
| Wireless Technology |
GPRS, NB, 433M, Wireless |
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.
