Description
High precision Q-Meter, Quality meter E4-11 New High quality and Accuracy analog of Fluke,ACL,GR,Prova, but has the same or better characteristics. Quality meter E4-11 is designed to measure the effective Q of the inductive nature of the objects, as well as their own capacity and the resonant frequency of the circuit. Q-meter E4-11 provides effective Quality measurements of inductive nature objects, as well as their own capacity and resonant circuit frequency. Measured objects inductance can be provided by indirect measurements, capacity, tangent loss capacitors value, two-terminal resistance. E4-11 operation principle is based on resonance voltage in series resonant circuits. Measurement is on device merit scale. Q value is determined by the maximum pointer deflection during pre-install it on the calibration scale mark. General technical characteristic: Accuracy class: 1%;Frequency range: 30-300MHz ;Quality measuring range: 10-1000;Measuring range: 0-30; 0-100; 0-300; 0-1000;Dimensions: 180x355x490mm;Weight: 14,5kg. Warranty 12 months. This device has the best quality, longevity, and permanence characteristic.Condition: NEW (not used, but from an old stock). Tested and 100% workable.If necessary, the device can be calibrated and provided with the calibration certificate from Government Standardization Institute ( +145-265usd).Also we can provide other Voltmeters, Ammeters,resistance, capacitance and inductance standards, decade box and other devices. Please take a look on my other items!If you haven’t found the needed item in my listing, please contact me. I’ll try to help you. Technical characteristics of device Q-meter E4 Q-11: Frequency range - 30MHz-300MHz; E4 -11 measurement range - 10-1000; Measurement range - 0-30, 0-100, 0-300, 0-1000; Generator frequency accuracy - ? 1%; Q measurement error: - ±(6+Q?/Q?+/2+3?10-5Q?ƒ)% (up to 100MHz); - ±(6+Q?/Q?+0,65/2+3?10-5Q?ƒ)% (over 100MHz); Capacitor capacitance measurement - 8pF-105pF; Measurement capacitor calibration error at frequency 1000 Hz – is not more than ± (0.005 C 0.5) pF; E4-11 Dimensions – 180x355x490mm; Weight - 14.5 kg. This device also can be named as: E4-11, E411 , E4 11, ?4-11, ?4 11, ?411. PhotosIf necessary we can take photos of a device from various angles. Technical DocumentationIn case you didnt find in technical specifications for the device all necessary information you are interested in, feel free to contact me. I will look through the technical documentation for the device and I will be happy to consult you.Also I may speak directly with the manufacturer and find out more specific information about this product.If some technical parameters for the device (error, accuracy, measuring range, operating voltage and frequency) do not meet your requirements, please, e-mail me and I will negotiate with the manufacturer whether it is possible to deliver you a device on the desired specifications without a cost increase and in the shortest time.On delivering the device, electric circuit diagrams and all technical documentation for operation, calibration and maintenance will be supplied. Also there will be documents that testify the accuracy and compliance with specifications.In addition, translation of technical documentation into the customer’s language may be discussed. Delivery setOn delivering the device will be completely ready for use.There are all necessary cables, adapters, sensors and spare parts as envisaged in technical documentation. Hence, there is no point in purchasing any additional repair & measurement equipment. WarrantyWarranty of this item - 12 month.Before sending a device, all devices are checked whether they comply with all technical specifications.Highly qualified metrology engineers carry out the check-up of every instrument at a specialized laboratory and with the help of master gages.If necessary, we can send you photos or video with the check-up process. I ship only fully working devices complying with all parameters.The warranty for this device is 1 year from the date of shipment from my warehouse.Within 1 year term I will provide the repair of the device for free in case of manufacturing defect or when the technical parameters do not comply with technical documentation. You will have to pay only for delivery. When a device is out of order due to your fault (its fall, it is flooded with water, the power supply does not meet the specified technical requirements, input signals exceed the norm, etc.) or there are conspicuous marks of casing opening (broken warranty labels), it is considered a non-warranty repair.Within 1 year term we can advise you for free on the device operation. After-warranty serviceAfter warranty termination I can arrange a paid repair and technical maintenance of a device as well as I can sell you all necessary spare parts for repair at minimum prices. I always have them in stock. PackagingImmediately after checking, the device will be wrapped in several layers of strong air-bubble film and placed into a strong cardboard box. Extra cardboard plates will be used for fixation.If necessary, wooden box or pallet may be used. For a more reliable fixation foam can be applied. The whole box will be placed in a waterproof polyethylene bag which will be wound with several layers of packing tape.A special handle will be made for ease of transportation.Thus, I guarantee qualitative and conscientious packing of the device that reduces to minimum the possibility of damage during transportation. Discount (from-10% to -90%)I suggest you a device which is unique in its class and price category with the following specifications: (accuracy, measurement range, error, temperature operating conditions), endurance and durability (military performance, aluminum, stainless steel, titanium or carbolite casing, shock and vibration resistance, high maintainability and reliability), free measuring kit (cables, adapters, load, fuses, etc.), 1year warranty. Unused cheap devices with the same specifications, accuracy and durability do not exist.If you consider the price for this device unreasonably high, and you know the similar equipment at a lower price, please, let me know.I will help you to compare these two models. In case your model (which is cheaper) is the same as the device I suggest or even it is better, then I guarantee to sell you a unit at that cheaper price with additional 10% discount. Shipping details:Please, mind that I ship from Ukraine (Europe, +2), so that the shipping time may differ from your local time.I send goods via AirMailpost.App. delivery time :Europe – 7-15 days;USA, Japan&others – 10-20 days (depends on a country).I will ship in 3-15 business days after payment clearance.The goods may also be delivered by the express mail services such as DHL, UPS, FedEx, TNT or EMS.With express delivery you will mostly receive your goods within 3-7 working days. Payment details:I expect payment in 4 days after the auction ends.I accept a PayPal payment as the safest way of payment (preferably).If you do not have a PayPal account you can pay by wire transfer to my credit card.Other variants of payment are acceptable, for example in case of pickup way of shipping, i can accept cash payment. (This will be an official purchase on eBay). Please, tell me if you cannot pay in time, we can always negotiate it. When purchasing a few items, you’ll save on shipping. Return policy:I accept refunds and returns. If there is something wrong with the device, please, inform me within 5 days after receiving it.I will refund your costs or send you the other item, as you wish (after I receive the previous item).Please only serious bidders!
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