Part/Code: SDDM55
Product Details
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Industrial & Commercial Gas
Residential Gas & Spares
HVAC & Refrigeration
Water Controls
Dual Digital Manometer
Supco DDM55
Isolate difficult pressure problems in natural gas and propane systems. Providing a differential measurement, the DDM55 accurately tests for leaks in low pressure gas systems and more.
Features & Benefits:
• ⅛" ID Hoses, fitting and case included
• Backlit LCD
• Dual Input
• Left port - negative pressure
• Range ± 55" H2O
• Resolution to 0.01" H2O
• Right port - positive pressure
Specifications:
• Power Supply: 9V Battery (Included)
• Storage Conditions: 14°F to 140°F (-10°C to 60°C)
• Operating Conditions: 32°F to 122°F (0°C to 50°C)
• Under Range Indicator: Err.2
• Over Range Indicator: Err.1
• Low battery Indicator: Yes
• Response Time: 0.5 Seconds typical
• Maximum Pressure: 10 psi
• Pressure Range: ± 2 psi
• Linearity/Hysteresis: ± 0.29% FSO
• Repeatability: ± 0.2% (Max. ± 0.5% FSO)
• Accuracy: ± 0.3%FSO (25°C)
• Display: Dual LCD
Specifications
Product Data Sheet
Instructions
