Huba Control Differential Pressure Transmitter Model : 402.9400021

Product Description

• Differential Pressure Transmitter
• Type â€“ 402
• Manufacturer â€“ HUBA CONTROL 
• Model â€“ 402.9400021
• RANGE – 0-30 MBAR
• OUT – 0.5….4.5 V
• IN – 12 ( 10.2…. 33 ) V

 Product information

The Differential Pressure Transmitters of Type 402 Are Ideal For Detecting Small Air Flows in HVAC Systems And For Measuring Low Pressures In The Environmental And Medical Sectors. Sensors Specifically Developed For Each Pressure Range Enable Physically Accurate And Long-Term Stable Measurements They Allow For Simple And Quick Installation, Either Directly Onto a Mounting Plate Or Onto a PCB

• Attractive Price-Performance Ratio
• Excellent Synergy Of Membrane Technology And Ceramic Elements
• Special Adapter For DIN Rail Mounting
• Direct PCB Mounting With Simple Snap System
Technical DataProduct Feature

• Pressure Measuring Range : 0...50 mbar Relative and Difference
• Response Time : <10 ms
• Load Change : <10 Hz
• Sensor Weight : 28 g
Field Of Application

• Media : Air Neutral Gases
• Medium Temperature : 0...70 °C Non-Freezing Media
• Permissible Overload On One Side : 100 Mbar
• Bursting Pressure At Room Temperature : 200 Mbar
• Bursting pressure at 70°C : 150 Mbar
Ambient Condition

• Ambient Temperature : 0... 70 °C
• Storage Temperature : -30 ...70 °C
Material

• Housing With Media Contact : Polycarbonate (PC); Polyamide (PA)
• Membrane With Media Contact : Silicone
• Measuring Element With Media Contact : Ceramic Al2O3 (96 %)
Electrical Data
• Output Pressure : 0,5 ...4,5 V
• Supply Voltage : 10,2 ...33 VDC
• Permissible Load : >15 kOhm Against GND
• Current Consumption : <8 mA
• Inverse-Polarity Protection : Mechanically Guaranteed
• IP Protection Class : IP 00
• Electrical Connection : Printed Circuit Board Assembly Solderable Pins On The Print Side Printed circuit board assembly Mounted And Soldered On Adapter RAST 2.5 Connector
Approval

• EMC Compatibility :The Product Is Intended Exclusively For Installation In Appliances That Fulfil The Requirements Of The EC Directives CE Certification Is The Responsibility Of The Customer
Installation guide
• Installation Orientation : Pressure Connections Downwards; Pressure Connection P1 Top
• Assembly : Snap-On Mounting On Printed Circuit Board (Max. 1.6 MM Thickness); Adapter; Screw Mounting With Bracket.
Applications

• VAB SYSTEMS
• ERV
• MOBILE HYDRAULIC
• INDUSTRIAL AUTOMATION
Accessories

• RAST 2.5 Connector : With Cable; 110 CM; 3-Pole
• Fastening Screw : For Wall Thickness 1 - 2 MM; Screw Length 6 MM (Min. 2 Screws Required)
• Calibration Certificate
• Mounting Bracket
• Mounting Plate Complete For Mounting Rail TS 35
• Fastening Screw : For Wall Thickness 4.1 - 6 MM; Screw Length 10 MM (Min. 2 Screws Required)