Optional with calibration
Marcus de Krom
Sales Manager
nLink+ DI AS DP25 Dual-Channel Pressure Transmitter
Dual-channel differential pressure transmitter (bidirectional) with analog output for cleanroom applications: -25... +25 Pa (2x). 2.8-inch LCD Touch Display.
nLink+ DI AS DP25 Dual-Channel Pressure Transmitter
Advanced Pressure Monitoring with Integrated Display
The nLink+ DI AS DP25 is a high-performance dual-channel transmitter designed for continuous measurement of differential pressure in industrial applications. With its integrated touchscreen and robust construction, it delivers both accuracy and ease of use in a compact package.
Key Features
Dual-Channel Design: Two analog signal outputs for simultaneous monitoring
Integrated Display: 2.8-inch LCD touchscreen for easy reading and configuration
Flexible Configuration: Available with 1 or 2 differential pressure (dP) sensors
Bidirectional Measurement: Capable of measuring flow in both directions
Absolute Pressure Sensor: Included for enhanced accuracy
IP54 Enclosure: Protected against dust and water droplets
USB Configuration: Simple setup via Windows PC
Technical Specifications
Measurement Type: Differential Pressure (dP)
Sensor Technology: Dynamic (mass flow-based) measurement
Display: 2.8-inch LCD touchscreen
Outputs: 2 analog signal outputs
Enclosure Rating: IP54
Configuration: USB connection for Windows PC
Pressure Range: -25 to +25 Pascal
Accuracy: ±0.15 Pa
Supply Voltage: 24 V DC
Permissible Voltage Range: 5 to 39 V
Applications
HVAC systems
Cleanroom monitoring
Industrial process control
Pharmaceutical manufacturing
Food and beverage production
Filter monitoring
Ventilation systems
Benefits
Versatility: Dual-channel design enables simultaneous monitoring of two pressure points
User-Friendly: Integrated touchscreen for easy on-site reading and configuration
High Accuracy: Bidirectional sensors with absolute pressure compensation ensure precise measurements
Durability: IP54 enclosure protects against demanding industrial environments
Easy Installation: USB configuration simplifies setup and maintenance
Ordering Options
Variant with single dP sensor
Variant with dual dP sensor
[Other customization options, if applicable]
Scope of Supply
nLink+ DI AS DP25 Transmitter
USB configuration cable
User manual
[Other included accessories, if applicable]
The nLink+ DI AS DP25 Dual-Channel Pressure Transmitter provides a comprehensive solution for professionals requiring accurate and reliable pressure monitoring across a wide range of industrial applications. Its combination of advanced features, user-friendly design, and rugged construction makes it an excellent choice for ensuring optimal process control and system efficiency.
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Technical specifications
Meetbereik: -25 tot +25 Pascal
Nauwkeurigheid bij 20°C: ±0,15 Pa
Temperatuureffect: Max. ±0,10 Pa
Maximale resolutie: 0,1 Pa
Langetermijnstabiliteit: ±0,05% FSS (typisch)
Stroomsnelheid: <200 µl/min
Afhankelijkheid van omgevingsdruk: Gecompenseerd met ingebouwde absolute druksensor
Omgevingsdruk: Bereik 700 – 1260 hPa / mBar
Omgevingsdruk: Nauwkeurigheid ±0,5 hPa
Maximale toegestane overdruk: 2 bar (barstdruk 4 bar)
Voeding: 24V DC, Toegestane spanningsbereik: 5 tot 39V
Vermogensverbruik: <0,5 W
Scherm: 2,8 inch LCD Touch Display
Status LED: LED voor aan/uit, LED voor nSens verbonden
Uitgang: 2 schaalbare analoge uitgangen, stroom 0/4..20mA of spanning 0/2..10V
Nauwkeurigheid: <0,05% van bereik
Lineariteit: <0,05% van bereik
Temperatuureffect: 0,005% van bereik / °C
Belasting (I): min. 0Ω / max. 500Ω of (Uin-2V)/Imax
Belastingsweerstand (U): min. 10 kΩ / max. ∞Ω
Behuizingsmateriaal: PC/ABS
Beschermingsklasse: IP54
Soldeermateriaal: loodvrij (RoHS-conform)
Werktemperatuur: 0 tot 50°C
Opslagtemperatuur: -10 tot 60°C (niet-condenserend)
CE-/EMC Veiligheid: EN 61010-1:2020
EMC: IEC 61000-6-3:2020, EN 61000-6-3:2007+A1:2011, EN IEC 61000-6-3:2021
IEC 61000-6-2:2016, EN 61000-6-2:2019
IEC 61326-1:2012 / EN 61326-1:2013
IEC 61326-1:2020 / EN 61326-1:2021