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High-Precision Smart Pressure Transmitter
The YL6300 high-precision smart pressure transmitter measures pressure, differential pressure, liquid level and density with accuracy of ±0.1% (≥250 kPa) or ±0.2%, and provides 4–20 mA or 4–20 mA + HART output. It adopts a monocrystalline silicon sensor with dual overload protection and supports static pressure up to 40 MPa. Typical applications include petrochemical, power transmission, pulp and paper, machinery and shipbuilding.
- Accuracy
- ±0.1% (≥250 kPa); ±0.2%
- Standard ranges
- 6 kPa, 40 kPa, 250 kPa, 3 MPa
- Output signal
- 4–20 mA, 4–20 mA + HART (mode selectable)
- Power supply
- 24 VDC (10.5–45 VDC) general purpose; 24 VDC (10.5–26 VDC) intrinsic safety
- 5-digit LCD digital display with backlight for real-time pressure indication
- Standard HART communication, configurable via PC
- Monocrystalline silicon sensors isolated from media contact surface
- Dual overload diaphragm protection, bilateral static pressure up to 40 MPa
- Multiple display functions (Pa, kPa, MPa, bar, mbar, %, psi, mmH2O)
- Data backup and recovery function
Specifications
YL6300 technical data
| Parameter | Value |
|---|---|
| Standard ranges | 6 kPa, 40 kPa, 250 kPa, 3 MPa |
| Accuracy | ±0.1% (≥250 kPa); ±0.2% |
| Output signal | 4–20 mA, 4–20 mA + HART (mode selectable) |
| Power supply | 24 VDC (10.5–45 VDC) general purpose; 24 VDC (10.5–26 VDC) intrinsic safety |
| Response time | 10 ms |
| Load resistance | 0–2119 Ω working condition; 250–600 Ω HART communication |
| Power consumption | ≤500 mW @ 24 VDC, 20.8 mA |
| Protection grade | IP66 |
| Operating ambient temperature | -40–85 ℃ (LCD: -30–70 ℃) |
| Measuring medium temperature | -40–120 ℃ (silicon oil); -45–160 ℃ (fluorine oil) |
| Static pressure | 25–40 MPa (by model) |
| Long-term stability | <0.1% FS/year |
Applications
Where the YL6300 is used
Ordering
Terms & how ordering works
- MOQ
- 1 pc (flexible, no minimum for most products)
- Lead time
- 2-3 days for in-stock items, 15-30 days for custom orders
- Warranty
- 12-month warranty on all products
- Shipping
- FOB Ningbo / CIF available
- 01
Send Requirements
Medium, range, output and quantity.
- 02
Quote in 12h
Matched model, price and lead time.
- 03
Pre-shipment Check
Every unit inspected against spec.
- 04
Ship FOB / CIF
Export documents handled for you.
Request a Quote
YL6300 High-Precision Smart Pressure Transmitter
Sales engineer replies within 12 hours
Or WhatsApp +86-15958288207
YL6300 questions
What ranges are available for the YL6300?
What is the MOQ and lead time?
Can the YL6300 be customized?
Do you manufacture this transmitter?
Need the right high-precision smart pressure transmitter for your process?
Send the medium, range, output, and quantity. We will confirm the matching option and a FOB Ningbo quote.




