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Pressure Transmitter PHT-RBX25ST20S0VFZ0Z | 0 to 0.25 Bar Gauge Pressure | Tri-Clamp 2" Connection | IP67 Rated | by SICK
The Pressure Transmitter PHT-RBX25ST20S0VFZ0Z is designed for precise gauge pressure measurement from 0 to 0.25 bar, making it ideal for both liquid and gaseous media. With a robust Tri-Clamp 2" connection and IP67 rating, this sensor is perfect for industrial process control and food and beverage applications, ensuring high accuracy and reliability in harsh environments.
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Technical Specifications
- Measuring range: 0 bar to 0.25 bar gauge pressure
- Process temperature range: -20 °C to +150 °C
- Output signal: 0 V to 10 V, 3-wire
- Supply voltage: 14 V DC to 30 V DC
- Process connection: Tri-Clamp 2" (DIN 32676), 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
- Accuracy: ≤ ±0.5% of span (optional 0.25%)
- Response time: ≤ 10 ms
- Long-term drift: ≤ 0.2% of span per year
- Operating ambient temperature: -20 °C to +80 °C
- Storage temperature: -40 °C to +100 °C
- Shock load: 500 g IEC 60068-2-27
- Vibration load: 15 g IEC 60068-2-6
- Dimensions (H x L x W): 120mm x 60mm x 60mm
- Weight: 0.5 kg
Key Features
- Measures gauge pressure from 0 bar to 0.25 bar
- Suitable for liquid and gaseous media
- Tri-Clamp 2" (DIN 32676) process connection made of 316L stainless steel
- Stainless steel 1.4571 housing with field housing connection
- Output signal: 0 V to 10 V, 3-wire
- Supply voltage: 14 V DC to 30 V DC
- Electrical safety features including overvoltage, short-circuit, and reverse polarity protection
- IP67 rated enclosure for dust and water protection
- High accuracy up to ±0.5% of span, optional 0.25%
- Fast response time ≤ 10 ms
- Long-term stability with ≤ 0.2% span drift per year
- FDA approved synthetic oil as internal transmission fluid
- MTTF of 452 years indicating high reliability
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician familiar with pressure sensor devices and compliant with local electrical and safety standards.
Applications
- Measurement of gauge pressure in liquid and gaseous media
- Industrial process control requiring precise pressure monitoring
- Food and beverage industry applications due to FDA approved internal fluid
- Harsh environments requiring IP67 rated sensors
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable stainless steel housing extends product life reducing waste
- Low power consumption with efficient 14-30 V DC supply
- FDA approved internal fluid ensures safe use in food industry minimizing contamination risks
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK PHT-RBX25ST20S0VFZ0Z pressure sensor is available for immediate purchase, ideal for industrial process control and hygienic applications in the food and beverage sector.
