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Industrial Pressure Transmitter
This rod-shaped pressure transmitter measures gauge, absolute, or sealed gauge pressure from -0.1MPa to 100MPa, with accuracy of ±0.25%FS or ±0.5%FS (±0.1%FS customized) and outputs 4–20mA, 0–5 VDC or 0–10 VDC, I2C, or RS485. It uses a silicon piezoresistive sensor with temperature compensation and digital signal conditioning for stable use in industrial applications such as chemical, water, oil field, environmental protection, and shipping.
- Accuracy
- ±0.1%FS (customized), ±0.25%FS, ±0.5%FS
- Measuring range
- -0.1 MPa … 0 MPa to 0.01 MPa … 100 MPa
- Output signal
- 4mA–20mA, 0V–5VDC, 0V–10VDC, I2C, RS485
- Pressure type
- Gauge pressure, absolute pressure, sealed gauge pressure
- Gauge, absolute, and sealed gauge pressure measurement
- Silicon piezoresistive sensor with temperature compensation and digital correction
- Standard outputs: 4–20mA, 0–5V, 0–10V, I2C, RS485
- Overload capacity up to 2× for ranges below 10 MPa, 1.5× above
- Rod-shaped small-profile design for industrial applications
- Optional IP68 protection and multiple process connections
Specifications
YL4200 technical data
| Parameter | Value |
|---|---|
| Measuring range | -0.1 MPa … 0 MPa to 0.01 MPa … 100 MPa |
| Pressure type | Gauge pressure, absolute pressure, sealed gauge pressure |
| Accuracy | ±0.1%FS (customized), ±0.25%FS, ±0.5%FS |
| Output signal | 4mA–20mA, 0V–5VDC, 0V–10VDC, I2C, RS485 |
| Power supply | Current: 12V–30V DC; Voltage: 6V–24V DC (0–5V), 12V–30V DC (0–10V); I2C: 3.3V–5V DC; RS485: 5V–30V DC |
| Overload capacity | ≤2 times (<10 MPa), ≤1.5 times (≥10 MPa) |
| Response time | ≤3ms (10%–90%) |
| Medium temperature | -40℃–+85℃ |
| Ambient temperature | -40 ℃–+85 ℃ |
| Protection level | IP65 (IP68 customized) |
| Process connection | M20×1.5 (15 mm), G1/2 (15 mm), G1/4 (15 mm), 1/2NPT (18 mm), 1/4NPT (15 mm), others optional |
| Electrical connection | Hirschman socket, Aviation socket, direct cable outlet, Waterproof interface |
Applications
Where the YL4200 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
YL4200 Industrial Pressure Transmitter
Sales engineer replies within 12 hours
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YL4200 questions
What ranges are available for the YL4200?
What is the MOQ and lead time?
Can the YL4200 be customized?
Do you manufacture this transmitter?
Need the right industrial pressure transmitter for your process?
Send the medium, range, output, and quantity. We will confirm the matching option and a FOB Ningbo quote.




