Induction Coil, Spark in 15mm Metal Labware_Metal Bases & Rods Extending up to 65 feet

Extending up to 65 feet from a 20cm closed height on the included wooden stand

this 125mL translucent polyethylene wash bottle features a flexible delivery tube for targeted solvent application

Reveals Earth's internal structure through a seven-piece cross-sectional globe whose crust

Ten-pack of 4

Induction Coil, Spark in 15mm Metal Labware_Metal Bases & Rods Extending up to 65 feetThe traditional induction coil capable of producing a spark with an input of 6 to 12 V DC and is therefore ideal for use with vacuum tubes, eudiometers etc. A fully adjustable vibrator system is incorporated and spark suppression capacitors are housed in the base. A pair of pointer electrodes are supplied with the instrument. Pointer electrode have an insulating handle for adjustment of the spark gap. Low voltage input is via a pair of mounted 4 mm