WINTERS LY21-A Sanitary Pressure Transmitter with 0.1% Accuracy, IP67 Protection, and 4-20 mA Output
Price:
100USD
MOQ:
1
Delivery Time:
6-8WEEK
Brand:
WINTERS
Product Description
WINTERS LY21-A Sanitary Pressure Transmitter - High-performance hygienic pressure transmitter with 0.1% accuracy, IP67 protection, and 4-20 mA output for demanding sanitary applications.
Product Overview
The WINTERS LY21-A is a high-performance hygienic pressure transmitter specifically designed for sanitary applications in industrial and manufacturing processes. Engineered with precision and reliability in mind, this transmitter meets the stringent requirements of hygienic processing environments.
Technical Specifications
| Model | WINTERS LY21 Series (Hygienic Pressure Transmitter) |
| Type | Piezoresistive Silicon Pressure Transmitter (Hygienic Application) |
| Measurement Principle | Piezoresistive Silicon |
| Pressure Range | 0…10 kPa to 0…2.5 MPa (Gauge, Absolute, Vacuum) |
| Accuracy (25°C) | ±0.2% FSO (Standard); ±0.1% FSO (Optional) Includes linearity, repeatability, hysteresis, zero & span shift |
| Zero Temperature Coefficient | ≤0.02% of FS per °C |
| Span Temperature Coefficient | ≤0.02% of FS per °C |
| Long Term Stability | 0.2% of FS per year |
| Span Adjustment | Max 10:1 Turndown Ratio |
| Enclosure Rating | IP67 (EN 60529) |
| Compensated Temperature | -20°C to 85°C (-4°F to 185°F) |
| Ambient Temperature | -20°C to 70°C (-4°F to 158°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Media Temperature | Without Radiator: -40°C to 120°C (-40°F to 248°F) With Radiator: -40°C to 200°C (-40°F to 392°F) |
| Output Signal | 4-20 mA Two-Wire |
| Supply Voltage | 10.5-30 VDC (Recommended: 24 VDC) |
| Load Resistance | RL ≤ (Us - 10.5 V) / 21 mA |
| Vibration Resistance | 10 g, 25 Hz to 2 kHz |
| Shock Resistance | 500 g, 1 ms |
| Insulation Resistance | >20 MΩ at 100 VDC |
| Response Time (10%-90%) | ≤10 ms |
| Electrical Protection | Reverse Polarity Protection, Overvoltage Protection, Short Circuit Protection |
| Wetted Parts | 316L Stainless Steel (Standard); Hastelloy C (Optional) |
| Diaphragm Surface Roughness | Ra ≤ 0.4 μm |
| Process Connection | Tri-Clamp (1.5", 2"), DIN32676 (DN32, DN40, DN50), ISO2852, DIN11851, SMS |
| Certifications | 3A Sanitary Standard, SIP/CIP Compatible |
| Construction | All-Welded Sensor |
| Electrical Connection | M12 * 1 Connector (4-pin) |
| Mounting Style | Radial (Standard), Axial (Optional) |
| Radiator | Without (Standard), With (Optional) |
| Life Cycle | 10,000,000 Pressure Cycles |
| Compliance | RoHS Compliant |
Key Features
- Hygienic design compliant with 3A Sanitary Standard
- SIP/CIP compatible for easy cleaning and sterilization
- High accuracy with ±0.2% FSO standard performance
- Robust IP67 rated enclosure for harsh environments
- All-welded sensor construction for maximum reliability
- Wide temperature range operation with optional radiator
- Multiple process connection options for flexible installation
- Long life cycle of 10 million pressure cycles
Industrial Applications
Ideal for food & beverage, pharmaceutical, biotechnology, and chemical processing industries where sanitary conditions and precise pressure measurement are critical.
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Get in Touch
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Company
Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
Location
F1-803, Guorun Silu Jin Rong Zhongxin, Qindu District, Xianyang City, Shaanxi Province
Contact Person
Leon