Description
Wood-handled collecting net pairs a sturdy grip with fine mesh netting for classroom field trips and introductory entomology collection work
the standard spectrometer integrates collimator
running on 3-6V DC to illustrate both motor and generator operation
the wider bore accepting full-size bar magnets while AC current drives the alternating field that rotates domains for demagnetization
Induction Coil, Spark in 15mm Material_LDPE Wood-handled collecting net pairs aThe 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
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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