Specifications
LY36: Differential Pressure Transmitter
LY36: Smart DP Pressure Transmitter
WINTERS LY36: Smart Differential Pressure Transmitter
The WINTERS LY36 Differential Pressure Transmitter is a smart industrial transmitter for measuring differential pressure and converting it into a standard electrical signal for process monitoring and control. Verified applications in the attached datasheets include petrochemical processes, power plants, water treatment and general process control. The base transmitter supports 4–20 mA output, optional HART communication and an optional LCD, while compatible diaphragm-seal configurations are documented separately in the attached product file.
Key Features
- Piezoresistive sensing technology
- 4–20 mA, 2-wire output; HART option available
- Optional LCD display
- Turndown ratio up to 100:1
- IP67 enclosure protection for the base transmitter
- Multiple mounting and diaphragm-seal options shown in the attached datasheets
Engineering Specifications
| Specification | Details |
|---|---|
| Measurement | Differential pressure |
| Sensor | Piezoresistive |
| Pressure range | 200 Pa to 10 MPa, depending on selected sensor range |
| Output | 4–20 mA, 2-wire; 4–20 mA with HART available |
| Power supply | 10.5–55 VDC for 4–20 mA; 16.5–55 VDC for HART version |
| Standard process connection | 1/2"-14 NPT female for the base transmitter |
| Electrical connection | M20 × 1.5 female standard |
| Display | With or without LCD |
| Ingress protection | IP67 for the base transmitter |
| Compensated temperature | -20°C to 85°C |
| Ambient temperature | -40°C to 85°C without LCD; -20°C to 70°C with LCD |
Selection note: Confirm the pressure range, output, display, process connection, mounting arrangement and any diaphragm-seal requirement before ordering. Accuracy and connection data vary between documented configurations.
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