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Pressure Transmitter PHT-RBX25S550S0AMS0Z | 0 to 0.25 Bar | IP67 Rated | Stainless Steel | by SICK
The Pressure Transmitter PHT-RBX25S550S0AMS0Z measures gauge pressure from 0 to 0.25 bar, making it ideal for both liquid and gaseous media. With a robust stainless steel construction and an IP67 rating, it ensures reliable performance in harsh environments. Designed for industrial process control and food and beverage applications, this sensor features a fast response time and high accuracy, ensuring precise pressure monitoring.
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Technical Specifications
- Measuring range: 0 bar to 0.25 bar gauge pressure
- Process temperature: –20 °C to +150 °C
- Output signal: 4 mA to 20 mA, 2-wire
- Supply voltage: 10 V DC to 30 V DC
- Process connection: Conical coupling (DIN 11851) DN 50 with union nut
- Wetted parts: 316L stainless steel
- Housing material: Stainless steel 1.4571
- Electrical safety: Overvoltage protection 36 V DC, short-circuit protection, reverse polarity protection
- Enclosure rating: IP67
- Response time: ≤ 10 ms
- Accuracy: ≤ ± 0.5 % of span (optional 0.25 %)
- Non-linearity: ≤ ± 0.2 % of span (BFSL)
- Long-term drift: ≤ 0.2 % of span per year
- Shock load: 500 g IEC 60068-2-27
- Vibration load: 15 g IEC 60068-2-6
- Dimensions (H x L x W): 100mm x 100mm x 50mm
- Weight: 0.5 kg
Key Features
- Measures gauge pressure from 0 bar to 0.25 bar
- Suitable for liquid and gaseous media
- Process temperature range from –20 °C to +150 °C
- Output signal: 4 mA to 20 mA, 2-wire
- Process connection: Conical coupling (DIN 11851) DN 50 with union nut
- Wetted parts made of 316L stainless steel
- Housing made of stainless steel 1.4571
- M12 round connector, 4-pin connection type
- Supply voltage: 10 V DC to 30 V DC
- Electrical safety features including overvoltage, short-circuit, and reverse polarity protection
- Enclosure rating IP67 for dust and water protection
- Long-term stability with ≤ 0.2 % span drift per year
- High accuracy up to ± 0.25 % of span (optional)
- Fast response time ≤ 10 ms
- Shock and vibration resistant according to IEC standards
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper connection and calibration according to industrial standards.
Applications
- Measurement of gauge pressure in liquid and gaseous media
- Industrial process control requiring precise pressure monitoring
- Food and beverage industry due to FDA approved internal transmission fluid
- Harsh environments requiring IP67 rated protection
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel construction reduces waste and extends product life
- Low power consumption with efficient 4-20 mA output signal
- FDA approved synthetic oil ensures safe use in food industry without contamination
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK PHT-RBX25S550S0AMS0Z Pressure Sensor is available for immediate purchase, ideal for industrial and food processing applications requiring precise and reliable pressure measurement.
