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Yokogawa SPW482-13 S1 Secure Sanitary Pressure Transmitter
Manufacturer: Yokogawa
Product Number: SPW482-13 S1
Category: Sanitary Pressure Transmitter (Security Level 1)
Pressure Range: 0-1000 psi (typical)
Output Signal: 4-20 mA, HART
Accuracy: ±0.1% of span
Sanitary Design: Ultra-clean, CIP/SIP compatible
Cybersecurity Features: Security Level 1
Operating Temperature: -20°C to +85°C
Product Description
The Yokogawa SPW482-13 S1 is an advanced sanitary pressure transmitter with cybersecurity features (Security Level 1), specifically engineered for hygienic processes in regulated industries. This transmitter combines ultra-clean design with enhanced digital security, making it ideal for pharmaceutical, biotechnology, and food & beverage applications requiring both process integrity and data protection.
Key Features
EHEDG & 3A-certified hygienic design
IEC 62443-3-3 Security Level 1 compliant
±0.075% accuracy with silicon resonant sensor
Full CIP/SIP capability (up to 150°C)
Secure HART 7 communication with encrypted data
Technical Specifications
| Parameter | Specification |
| Model | SPW482-13 S1 |
| Manufacturer | Yokogawa |
| Type | Secure Sanitary Pressure Transmitter |
| Measuring Range | 0-100 mbar to 0-100 bar |
| Accuracy | ±0.075% of span |
| Security Standard | IEC 62443-3-3 SL1 |
| Process Connection | Tri-Clamp (1.5″/2″), DIN 11851 |
| Material Finish | 316L SST (Ra ≤ 0.4μm) |
| CIP/SIP Rating | 150°C @ 4 bar (30 min cycles) |
| Output Signal | 4-20mA HART 7 (encrypted) |
| Cybersecurity | Secure boot, audit logging |
| Power Supply | 10.5-42V DC (IS available) |
| Certifications | 3A, EHEDG, FDA, GMP |
Premium Hygienic Performance
Ultra-smooth surface (Ra ≤ 0.4μm) exceeds EHEDG requirements
Optic-sealed electronics prevent moisture ingress during CIP
No dead spaces – optimized flow path design
Enhanced Cybersecurity (S1)
Device authentication prevents unauthorized access
Secure firmware updates with digital signatures
Tamper-evident design with physical security seals
Advanced Measurement
Auto-zero function compensates for installation effects
Multivariable output (P, ΔP, T) via digital bus
Predictive diagnostics for diaphragm health
Regulated Industries
Aseptic filling lines (vaccine production)
Single-use bioreactors
High-purity water systems
Security-Sensitive Processes
API (Active Pharmaceutical Ingredient) manufacturing
Controlled substance production
Patent-protected formulations
Installation & Maintenance
Security Installation Requirements
Initial commissioning by authorized personnel only
Secure storage of cryptographic keys
Network segmentation per ISA/IEC 62443
Sanitary Maintenance
Post-SIP integrity checks
Annual sterile calibration
3-year diaphragm inspection
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Yokogawa SPW482-13 S1 Secure Sanitary Pressure Transmitter
Manufacturer: Yokogawa
Product Number: SPW482-13 S1
Category: Sanitary Pressure Transmitter (Security Level 1)
Pressure Range: 0-1000 psi (typical)
Output Signal: 4-20 mA, HART
Accuracy: ±0.1% of span
Sanitary Design: Ultra-clean, CIP/SIP compatible
Cybersecurity Features: Security Level 1
Operating Temperature: -20°C to +85°C
Product Description
The Yokogawa SPW482-13 S1 is an advanced sanitary pressure transmitter with cybersecurity features (Security Level 1), specifically engineered for hygienic processes in regulated industries. This transmitter combines ultra-clean design with enhanced digital security, making it ideal for pharmaceutical, biotechnology, and food & beverage applications requiring both process integrity and data protection.
Key Features
EHEDG & 3A-certified hygienic design
IEC 62443-3-3 Security Level 1 compliant
±0.075% accuracy with silicon resonant sensor
Full CIP/SIP capability (up to 150°C)
Secure HART 7 communication with encrypted data
Technical Specifications
| Parameter | Specification |
| Model | SPW482-13 S1 |
| Manufacturer | Yokogawa |
| Type | Secure Sanitary Pressure Transmitter |
| Measuring Range | 0-100 mbar to 0-100 bar |
| Accuracy | ±0.075% of span |
| Security Standard | IEC 62443-3-3 SL1 |
| Process Connection | Tri-Clamp (1.5″/2″), DIN 11851 |
| Material Finish | 316L SST (Ra ≤ 0.4μm) |
| CIP/SIP Rating | 150°C @ 4 bar (30 min cycles) |
| Output Signal | 4-20mA HART 7 (encrypted) |
| Cybersecurity | Secure boot, audit logging |
| Power Supply | 10.5-42V DC (IS available) |
| Certifications | 3A, EHEDG, FDA, GMP |
Premium Hygienic Performance
Ultra-smooth surface (Ra ≤ 0.4μm) exceeds EHEDG requirements
Optic-sealed electronics prevent moisture ingress during CIP
No dead spaces – optimized flow path design
Enhanced Cybersecurity (S1)
Device authentication prevents unauthorized access
Secure firmware updates with digital signatures
Tamper-evident design with physical security seals
Advanced Measurement
Auto-zero function compensates for installation effects
Multivariable output (P, ΔP, T) via digital bus
Predictive diagnostics for diaphragm health
Regulated Industries
Aseptic filling lines (vaccine production)
Single-use bioreactors
High-purity water systems
Security-Sensitive Processes
API (Active Pharmaceutical Ingredient) manufacturing
Controlled substance production
Patent-protected formulations
Installation & Maintenance
Security Installation Requirements
Initial commissioning by authorized personnel only
Secure storage of cryptographic keys
Network segmentation per ISA/IEC 62443
Sanitary Maintenance
Post-SIP integrity checks
Annual sterile calibration
3-year diaphragm inspection
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