Welcome toArabianSea(Marine Electronics and Instruments)Product Name:Bird Electronics Thruline Watt-Meter for Ham Radio Model 43. Made in USAProduct Brand:Product Condition :UsedModel No:Bird Electronics Thruline Model 43Product Condition :Tested ok. Check Pictures. Product Inclusion :What you see is what you get unless otherwise specified. Description/Features/Specifications :43, General Purpose Wattmeter - The Industry StandardA field-proven portable, insertion-type instrument designed to measure both forward and reflected CW power in coaxial transmission lines under any load condition. With a full-scale accuracy of ± 5%, it accurately measures RF power with low added VSWR and insertion loss. QC (quick change) type connectors and a full range of plug-in elements provide a wide choice of frequency ranges and power levels giving the Model 43 amazing flexibility. Two extra elements can be stored in the housing, one on each side. The Model 43 is easy to use and simple to service in the field.Accurate CW field power measurement over 450 kHz to 2.7 GHz and 100 mW to 10 KW.Uses industry standard Bird elements with space to store 2 additional within the meter housingRugged metal housing for the most demanding environmentsQuick Change (QC) connectors to minimize the need for adaptors when making critical measurementsItem No43Item NameGeneral Purpose WattmeterPower Range100 mW to 10 kW (using Bird® Plug-in Elements)Frequency Range450 kHz - 2.7 GHz (depending on element)Insertion VSWR1.05 max. to 1000 MHz (with N Connectors)Accuracy± 5% of full scaleConnectorsQC Type (Female N normally supplied)FinishLight Gray Powder CoatDimensions(H x W x D)6-7/8" x 5-1/8" x 3-5/8"175 x 130 x 92 mmWeight3 lbs. (1.4 kg)==================================Terms of Sale We ship using DHL, Fedex or India-Post.Payment using Paypal.