FD3051S Single Flange Pressure Level Transmitter | Flat Diaphragm/Insertion Cylinder Type Intelligent Explosion-Proof Level Measurement Device
The FD3051SLT Single Flange Side-Mounted Pressure Level Transmitter is a level measurement device customized for tank/vessel scenarios in the oil & gas industry. Adopting a side-mounted single flange structure, it fits wall-mounted installation of tanks (no need for top space), perfectly solving the pain point of limited top installation space for large oil & gas tanks. Equipped with 316L stainless steel/Hastelloy C corrosion-resistant diaphragms and filled with high-temperature silicone oil for medium isolation, it resists corrosion, low temperature and viscous adhesion of media such as crude oil, LNG and oil-gas mixtures.
Features
- Monocrystalline silicon sensing core: Combined with single-flange structure, it balances measurement stability and on-site deployment efficiency
- Customizable diaphragm configuration: Optional special materials (fluorine-coated, gold-plated, etc.) for strong corrosive/special media
- Wide-range flexible adaptation: 0~6kPa to 10MPa covers full-scenario measurement needs for medium-low pressure
- Dual signal output: 4mA~20mA+HART and RS485 support both analog and digital system connection
- Wide temperature condition adaptation: Broad temperature resistance range enables stable operation in high/low-temperature industrial sites
- Strong sealing performance: Single-flange structure ensures measurement tightness for open/semi-closed vessels
Products Parameters
| Range |
0-6kPa~10MPa |
| Accuracy |
0.25%FS, 0.5%FS |
| Output Signal |
4~20mA with HART, RS485 protocol |
| Process Medium |
Liquids, gases, or steam |
| Power Supply |
(12~32)VDC (24VDC recommended) |
| Working Temperature |
(-20~80)℃ |
| Long-term Stability |
0.1% F.S / year |
| Diaphragm Materials |
316L, Hastelloy, Tantalum, etc. |
| Electronic connection |
M20*1.5(F) |
| Quantity Ratio |
40:1 |
| Explosion-proof Grade |
Exia 1l CT6 Ga,Exd ll CT6 Gb,ExtD A21 IP66 T80℃ |
| Products Warranty |
12 moths |
Applications
1.Side-mounted liquid level monitoring for crude oil atmospheric storage tanks
2.Liquid level measurement for LNG cryogenic storage tanks
3.Liquid level control of vessels in oil-gas separation units
Flange Parameters
| Flange Type |
Flat Diaphragm, Insertion Cylinder |
| Flange Size and Specification |
DN50 DIN 2501
DN80 DIN 2501
DN2" ANSI B 16.5
DN3" ANSIB 16.5
DN4" ANSIB 16.5 |
| Rated Pressure |
PN 1MPa/4MPa
PN 6.4MPa
PN 10MPa
150psi
300psi
600psi |
| Diaphragm Material |
Stainless Steel 316L
Hastelloy C
Tantalum (Flat Diaphragm Only)
Monel (Flat Diaphragm Only) |
Flange Type
Product dimensions, specifications and parameters are for reference only. For specific details, please contact us, and we will provide you with professional answers.
Packing and Shipping
FAQ
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately.
Q: How long is the delivery time for the product?
A: We will provide a specific delivery time based on your order quantity. For orders of 1 to 30 pcs, the delivery time is approximately 2 to 7 working days.
Q: How do you control your quality ?
A: Full inspection process (Incoming Material Screening, Process Control, and Performance Verification) to ensure quality + good warranty service(1 year free to change a new one without any human damage factors).
Q: What certificates do you have ?
A: We hold 6 invention patents, possess certifications for CE, ATEX, and SIL, and are a member of the HART Protocol. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: Can you provide ODM/OEM & Customized service?
A: Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.