The Lauritz Knudsen Basic Multifunction Meter 4405 (Class 0.5) with RS485 communication is engineered for reliable and precise electrical parameter monitoring in industrial and commercial systems. Designed with a high-clarity 3-line LED display, this meter provides real-time measurement of essential electrical values, ensuring safe and efficient load management in complex installations.The 4405 Series supports a wide input voltage range of 50–520 VAC, auxiliary supply of 80–300 VAC/DC and selectable CT secondary options (1A/5A). Its 96×96 mm flush-mount design makes it suitable for modern control panels and energy monitoring solutions. The RS485 (Modbus) communication enables seamless integration with BMS, EMS, and SCADA systems for remote monitoring and data logging.This multifunction meter displays V, A, PF, Frequency, kW, kVA, energy (kWh/kVAh), and run hours, with selectable true PF or displacement PF modes. Ideal for industries, commercial buildings, OEM panels, and renewable energy applications where accuracy and communication capability are essential.Buy Lauritz Knudsen 4405 Class 0.5 Multifunction Meter with RS485 online from Maheshwari Distributors – Genuine LK product with trusted delivery across India.
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Returns may be requested within 7 days from the date the Customer receives the order, as confirmed by the delivery tracking information.
To be eligible for a return, the item must be unused, unworn, undamaged, and returned in its original packaging. The Customer must contact us by email and receive return instructions before sending the item back.
A return may be accepted only in the following circumstances:
– The Customer received an item that does not match the product title or SKU stated in the confirmed order.
– The item arrived damaged or with damaged packaging.
– The item has a manufacturing defect.
– The shipping provider did not allow the Customer to inspect the goods before making payment.
Products with an opened, broken, removed, or tampered seal are not eligible for return, replacement, or refund.
Once the returned item has been received, inspected, and approved, the Customer will receive a full refund of the amount paid for the returned item. The refund will be issued through the original payment method, where possible.
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Products ordered incorrectly because the Customer did not review the product title, SKU, specifications, compatibility, size, color, quantity, description, images, or other product details are not eligible for return, replacement, or refund.
Items that are worn, used, altered, damaged after delivery, returned without their original packaging, or returned with an opened or tampered product seal will not be eligible for a return, replacement, or refund.
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