Welcome toArabianSea(Marine Electronics and Instruments)Product Name:Sonagage II - ULTRASONIC THICKNESS GAGE. Free ShippingProduct Brand:Product Condition :UsedModel No:Product Condition :Tested ok. Check Pictures. Product Inclusion :What you see is what you get unless otherwise specified. Description/Features/Specifications :The Sonagage II is a low-cost Ultra sonic Thickness Gage combining ease of use with advanced features and capabilities. Resolution is 0.01rnm (0.001"), allowing accurate measurement of thin sections, and the gage retains last reading and current calibration after switch-oft. There is a coupling indicator on the LCD and a low battery warning is also incorporated. For difficult applications, an externally-accessible gain adjustment control is a valuable feature. An "inchfrnm° button allows instant switching between English / Metric measurement. Calibration is very easy. The transducer is placed on the built-An zero black, and the "CAL' key is pressed, The I and 1, keys adjust the instrument ta the zero--block thickness of 8.35mm (0.250"). The same procedure can be used for any other appropriate sample of known thickness. The Sonagage II is also compatible with many other manufacturers' transducers.The SONAGAGE II has the following features:Resolution 0.01 rnm (0.001 ")One 'PP3' replaceable alkaline battery provides 55 hours of continuous useOne point instrument and transducer calibrationRetains lest reading and calibrationExternal gain adjustment controlHi-Power, Hi-Temp, Lo-Range, Pencil and Special transducers availableOptional electrolurninescent back-liteMeasurement Range:0.75mm - 199.99mm {0.030" - 19.999") (Depending on transducer and materials)V- Path Correction:The microprocessor automatically adjusts for linearity.Velocity:500 - 10,000 m/s (0.0197 - 0.3936 in/µs.Resolution:0.01mm (0.001")Battery Life:55 hours continious from "long-life" batteryPower:One (1) PP3 Battery.Zero Adjustment:Automatic when "CAL" Key pressed and the transducer applied to TRD-O block.Auto - Shutoff:2.0 minutes after last transducer coupling or last key press.Memory:Retains last calibration reading.Length:Width:Height:145mrn (5.7")79mrn (3.1 ")35rnrn (1.41")Temperature Range:-10°C t0 54°C (+10°F to 120°F)==================================Terms of Sale We ship using DHL, Fedex or India-Post.Payment using Paypal.