For more information, to get an official quote and video contact Industrial Sol Pte Ltd Singapore 5 Soon Lee Street, Pioneer Point - isolonline QSO324 IZN Siemens QBM2030-1U Differential Pressure Sensor Air Transmitter Switch Ser. A S55720-S244 Power on and tested item testing pictures are attached. May have some marks scratches due to old stock. Condition and Details: This is a Used Item in Good condition Not In Original Packing not Sealed No Accessories / Cable or probe Shipping: Usually we ship same business day, subject to clear funds into our account Standard order processing time is 4 business days Item will be packed as per International Standard, International Orders: DHL / SINGPOST * Expedited shipping is available for an extra fee. * International buyers pay all custom, duties, taxes brokerage fees. Warranty and Returns: Warranty: 30 DAYS Money Back or Replacement, buyer pays return shipping. Product Returns: Return to Base Warranty Any type of power failure / burn / physical damage / tempered seal will void the warranty. Payment: Payment Methods: PayPal Credit Cards Wire-transfer: contact us for payment instructions. International buyers without PayPal: contact us before bidding. About Us: We deal in Semiconductor Wafer Handling Parts/Components/machinery and equipment's. A Verity of Industrial Automation Equipment's and Parts. Industrial PCs, PLCs, HMI, Controllers and Sensors. Industrial robotics, Data Acquisition and Test Measurement. Industrial Single Board Computers. Marine Parts / Equipment's. Lab and Research Equipment's. We Source, We refurbish, We Service and We also Repair ?please contact for any further detailed inquiry