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Casa > produtos > Pressure Measurement Instruments‌ > WINTERS LE2 Piezoresistive Silicon Pressure Transmitter with 316L Stainless Steel and IP65/IP67 Protection

WINTERS LE2 Piezoresistive Silicon Pressure Transmitter with 316L Stainless Steel and IP65/IP67 Protection

Detalhes do produto

Marca: WINTERS

Número do modelo: LE2

Documento: LE2.pdf

Termos do pagamento & do transporte

Quantidade de ordem mínima: 1

Preço: 100USD

Tempo de entrega: 1-2 semanas

Termos de pagamento: T/T

Habilidade da fonte: 1 PC 1-2 SEMANA

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Piezoresistive Silicon Pressure Transmitter

,

316L Stainless Steel Pressure Sensor

,

IP65/IP67 Protection Pressure Transducer

Calibração:
Calibrado de fábrica
Material:
Aço inoxidável
Tipo de conexão:
1/4 de polegada NPT
Sinal de saída:
4-20 mA, 0-10 V
Montagem:
Montagem em painel ou montagem em tubo
Nome do produto:
Instrumentos de medição da pressão
Aplicativo:
Indústria, HVAC, automóveis
Tipo de exibição:
LCD digital
Precisão:
± 0,25% de escala completa
Tipo de pressão:
Medidor, Absoluto, Diferencial
Tempo de resposta:
≤ 1 segundo
Fonte de energia:
24 V DC
Faixa de medição:
0 a 1000 psi
Classificação de proteção:
IP65
Temperatura operacional:
-20°C a 85°C
Calibração:
Calibrado de fábrica
Material:
Aço inoxidável
Tipo de conexão:
1/4 de polegada NPT
Sinal de saída:
4-20 mA, 0-10 V
Montagem:
Montagem em painel ou montagem em tubo
Nome do produto:
Instrumentos de medição da pressão
Aplicativo:
Indústria, HVAC, automóveis
Tipo de exibição:
LCD digital
Precisão:
± 0,25% de escala completa
Tipo de pressão:
Medidor, Absoluto, Diferencial
Tempo de resposta:
≤ 1 segundo
Fonte de energia:
24 V DC
Faixa de medição:
0 a 1000 psi
Classificação de proteção:
IP65
Temperatura operacional:
-20°C a 85°C
WINTERS LE2 Piezoresistive Silicon Pressure Transmitter with 316L Stainless Steel and IP65/IP67 Protection
WINTERS LE2 Piezoresistive Silicon 316SS General-Purpose Pressure Transmitter
The WINTERS LE2 is a versatile general-purpose pressure transducer featuring piezoresistive silicon measurement technology with all-stainless steel construction. Designed for reliable performance across industrial applications.
Technical Specifications
Parameter Category Parameter Name Specification Unit Remarks
Basic Information Brand WINTERS - General Purpose Pressure Transducer
Basic Information Model LE2 - Standard Version
Basic Information Measurement Principle Piezoresistive Silicon - All stainless steel construction
Basic Information Pressure Type Gauge Pressure - Optional absolute pressure on request
Performance Parameters Pressure Range 0-0.1 bar to 0-600 bar bar Covering multiple sub-ranges
Performance Parameters Accuracy 0.5% FS (standard), 0.25% FS (optional) % FS Non-linearity + Hysteresis + Repeatability
Performance Parameters Response Time Typical 10 ms, Maximum 30 ms ms 10% - 90% of full scale
Performance Parameters Long-term Stability 0.15% FS/Year % FS/Year Under normal operating conditions
Performance Parameters Overpressure Rating 1.5 x Full Scale times FS Maximum working overpressure
Performance Parameters Burst Pressure 2 x Full Scale times FS Ultimate pressure resistance
Performance Parameters Non-linearity ≤0.25% FS % FS Optional high-precision version
Performance Parameters Hysteresis ≤0.15% FS % FS At room temperature
Performance Parameters Repeatability ≤0.1% FS % FS Under standard test conditions
Electrical Parameters Output Signal 4-20 mA DC, 0-10 V DC - Two options available
Electrical Parameters Supply Voltage 12-30 V DC V DC Typical 24 V DC industrial power supply
Electrical Parameters Maximum Load Resistance ≤500 Ω (for 4-20 mA output) Ω Calculated based on power supply voltage
Electrical Parameters Insulation Resistance ≥100 MΩ At 500 V DC
Electrical Parameters Electrical Connection PTFE-insulated cable / DIN 43650A connector - IP65 or IP67 protection based on connection type
Mechanical Parameters Process Connection G1/4", 1/4" NPT, optional other threads - Male thread, 316L stainless steel
Mechanical Parameters Body Material 316L Stainless Steel - Corrosion-resistant for most media
Mechanical Parameters Diaphragm Material 316L Stainless Steel - Direct contact with measured medium
Mechanical Parameters Installation Orientation Arbitrary - No impact on measurement accuracy
Mechanical Parameters Weight Approx. 200 g g Standard configuration
Environmental Parameters Ambient Temperature -40 to 85 °C Continuous operation
Environmental Parameters Medium Temperature -40 to 80 °C Short-term up to 100°C (≤ 1 hour)
Environmental Parameters Compensation Temperature -10 to 70 °C Optimal performance range
Environmental Parameters Storage Temperature -40 to 85 °C No power supply
Environmental Parameters Protection Class IP65, IP67 (depending on electrical connection) - Conforms to IEC 60529 standard
Environmental Parameters Vibration Resistance 20 g (resonant state) g Conforms to IEC 60068-2-6
Environmental Parameters Shock Resistance 200 g, 11 ms g,ms Conforms to IEC 60068-2-27
Environmental Parameters Relative Humidity ≤98% RH % RH Non-condensing
Key Features
  • Piezoresistive silicon measurement principle for high accuracy
  • All 316L stainless steel construction for corrosion resistance
  • Wide pressure range from 0-0.1 bar to 0-600 bar
  • High accuracy options available (0.25% FS)
  • Fast response time with typical 10 ms performance
  • Excellent long-term stability at 0.15% FS/Year
  • Multiple electrical output options (4-20 mA DC, 0-10 V DC)
  • Robust environmental protection (IP65/IP67)
  • Flexible installation with arbitrary orientation
Application Information
Compatible Media: Compatible with 316L stainless steel (water, oil, gas, etc.). Avoid strong corrosive media.
Industrial Applications: Heating and ventilation systems, air compressors, water treatment equipment, environmental protection facilities, and other industrial pressure monitoring applications.
Certifications & Compliance
  • CE Certification - Complies with EU standards
  • RoHS Compliance - Restriction of Hazardous Substances
  • ISO 9001 Quality Standard - Manufacturing quality management system