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Pressure Transmitter PFT-SRBX40SN1SSAALSSZ | 0 to 0.4 Bar Gauge Pressure | IP65 Rated | by SICK
The Pressure Transmitter PFT-SRBX40SN1SSAALSSZ measures gauge pressure from 0 to 0.4 bar, making it ideal for industrial process control and precise low-pressure monitoring. With a durable stainless steel 316Ti membrane and IP65 rated enclosure, it ensures reliable performance in challenging environments, while offering fast response times and high accuracy.
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Technical Specifications
- Measuring range: 0 bar to 0.4 bar gauge pressure
- Process temperature: -30°C to +100°C
- Output signal: 4 mA to 20 mA, 2-wire
- Supply voltage: 10 V DC to 30 V DC
- Process connection: ¼'' NPT
- Enclosure rating: IP65
- Housing material: Stainless steel 1.4571
- Membrane material: Stainless steel 316Ti
- Electrical safety: Overvoltage protection 36 V DC, short-circuit protection, reverse polarity protection
- Response time: ≤ 1 ms
- Accuracy: ≤ ±0.5% of span
- Non-linearity: ≤ ±0.2% of span
- Non-repeatability: ≤ ±0.1% of span
- Long-term drift: ≤ ±0.2% of span per year
- Operating ambient temperature: -20°C to +80°C
- Shock load: 1000 g IEC 60068-2-27
- Vibration load: 20 g IEC 60068-2-6
- Dimensions (H x L x W): 80mm x 100mm x 40mm
- Weight: 0.2 kg
Key Features
- Measures gauge pressure from 0 to 0.4 bar
- Suitable for liquid and gaseous media
- Stainless steel 316Ti membrane and 1.4571 stainless steel housing for durability
- Output signal: 4 mA to 20 mA, 2-wire
- High accuracy up to ±0.5% of span with low non-linearity and non-repeatability
- Fast response time ≤ 1 ms
- IP65 rated enclosure for protection against dust and water jets
- Overvoltage, short-circuit, and reverse polarity protection
- Long service life with minimum 10 million load cycles
- Operating temperature range from -20°C to +80°C
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper connection and compliance with electrical safety standards.
Applications
- Measurement of gauge pressure in liquid and gaseous media
- Industrial process control requiring precise low-pressure monitoring
- Environments with temperature range from -30°C to +100°C
Standards & Compliance
- AS/NZS 61010 – Safety requirements for electrical equipment for measurement, control, and laboratory use
Environmental Benefits
- Durable stainless steel construction extends product life, reducing waste
- Low power consumption with 4-20mA output signal
- Complies with RoHS directive limiting hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms.
Available Now
The SICK PFT-SRBX40SN1SSAALSSZ pressure sensor is available for immediate purchase, ideal for industrial and process control applications requiring precise low-range pressure measurement.
