Completely self-contained and ready to use at a moment's notice with minimal
setting-up required. Just connect a laboratory signal generator (not included)
to the 4mm sockets of the integral vibration transducer, adjust the tension in
the string to the required value by sliding the spring balance assembly and
away you go. As the frequency of the generator is varied the first harmonic
can be found and then all the others up to the 7th or 8th. The string length
can be easily varied if required by moving the end peg and the main arm can be
detached if required to facilitate storage.


Free on orders greater than £100

Free on orders greater than £250
Stationary wave (Each)
Item #: XWV740011£181.78
Stationary wave (Each)
UK mainland (excluding Northern Ireland, Scottish Highlands, Channel Islands and the Isle of Wight) :
Orders less than £100.00 are subject to a £7.50 carriage and packing charge.
Free delivery is available on all standard stock orders over £100.00 (exclusive of VAT, Hazardous Chemical Delivery Surcharge)
Northern Island, Isle of Man, Scottish Highlands, Channel Islands and Scilly Isles:
Orders less than £250.00 are subject to a £12.00 carriage and packing charge.
Free delivery is available on all standard stock orders over £250.00 (exclusive of VAT, Hazardous Chemical Delivery Surcharge)
International :
We ship to most countries and carriage is quoted as extra. Please contact our international team for further information.