Field Instruments

General

Precise detection of small differential pressures in an air duct

Features

• Adjustable measuring ranges
• Sensors specially developed for any pressure range, providing measurement that is physically precise and stable over a long period
• Calibrated, temperature-compensated sensor signal
• Quick and easy to fi t. Fixing bracket for wall or ceiling mounting, integrated in housing
• Available with or without LCD in pascal
• Reset button for zero point
• End value can be set by customer
• Can be used in positive and negative pressure zones
• Measurement procedure: Ceramic cantilever beam
• Scope of delivery: Transducer, connecting kit with 2 m of PVC hose and connectors

Specifications

• Make : Sauter
• Model: DDLU225F001
• Range: 0...1000/1600/2500 Pa
• Outputs: 0...10 V (load > 10 kΩ) 0...20 mA (load < 500 Ω) 4...20 mA (load < 500 Ω
• Power supply: 13.5...33 V=, 24 V~, ±15%
• Display: No
• Characteristic: Linear/root-extracted
• Linearity: < ±1%
• Hysteresis:  < ±1%
• Reproducibility: < ±1%
• Admissible overload on one side: 100 mbar
• Filter time constant: OFF/0.2 s/1 s/5 s/20 s
• Admissible ambient temperature: 0...70 °C
• Admissible media temperature: 0...70 °C

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk