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Overview:
• Measurement Type: Pressure sensing with high-precision components
• Output Options: (4-20) mA, (1-5) V
• Applications: Ideal for coal mining pressure monitoring, both underground and surface equipment
• Explosion-Proof Rating: Exdb Ⅰ Mb, compliant with GB/T3836 standards
• Design: Compact size, stainless steel explosion-proof housing
Key Technical Specifications:
• Power Supply: Standard: 24V DC, Operating range: 14–32V DC
• Signal Output: (4–20) mA, (1-5) V
• Accuracy: 0.5% for standard range, 1% for changed range
• Temperature Compensation: -20°C to 70°C
• Protection Rating: IP54
• Vibration Resistance: < 20 m/s²
• Explosion-Proof Design:
o Stainless steel explosion-proof housing
o Complies with GB/T3836 standards (Exdb Ⅰ Mb)
• Dimensions: 115 mm (length) × 66 mm (width) × 88 mm (height)
• Housing Material: Cast stainless steel 304
• Maximum Operating Current: < 22 mA
• Temperature Range: -20°C to 70°C
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