New New New

Test Tube Rack UNIVERSAL 4 sided

Poly Material Rotate to each position Each side holds various test tube sizes 40 x 12mm Tubes 24 x 17mm D (15ml Capacity) 20 x 20mm Diameter 8 x 30mm D (50ml capacity) Code : 1008210 $16.00+GST

The Great American Fan Car Racer Lab Activity - 15 Fan Cars

Students will build a propeller powered vehicle,

then test their efforts in a competitive race. This

project involves students using their knowledge of

scientific concepts and communication, critical

analysis, and problem solving skills to build the

Fan Car. These activities will help gain knowledge

in many scientific concepts, including simple

machines, Bernoulli's principle, energy transfer,

motion of objects, and chemical energy all while

employing Framework Science Standards.

Code : 1139161 $250.00+GST

Newtons G Ball:

Simplified for many Newton experiments.

Acceleration due to Gravity

Measure Height

Throw ball Straight up. How high/Max Speed

Release from certain height,

THEN same height distance thrown sideways

Plus other Experiments

Instructions included

Sweden manufacturer

Code : 9003001 $51.00+GST

Magnetic Ruler 1 metere: Because of Teacher demand. 1M magnetic rulers now available, excellent on whiteboards etc. With grip handle for easy handling. Code : 1064040 $17.43+GST

Hand Generator:

Create up to 5 volts of DC simply by turning a crank handle, light a light bulb without batteries. Our low-voltage power source includes an attachable parallel electric cord, polarity coded, with covered alligator clips; clear case with Instructions & demonstrations. Use with Hand Generator : 1052037B

Code: 1052333 Price $18.96+GST

Large Demonstration Meter:

supplied with 5 double sided meter scales measurement in both DC V’s and DC A’s.0 - 3 VDC and 0 - 30 VDC, 0 -10 VDC and 0 - 100 VDC/0 -1 amp DC and 0 -100 mA DC/0 - 5A DC and 0 -10ADC 0 - 50 mA DC and 500 - 0 - 500 A or 0-100 mV DC/ (In the 500 - 0 - 500 A range. Meter size: 290 x 275mm. This unit can be used as a Galvanometer)

Code: 1052037B Price $305.45+GST

Plastamount Keyrings Assorted: Christmas is coming up and these make an

excellent little gift. Colourful and attractive. The insect type glow in the dark for easy sighting. Assortment includes : Green Chafer Beetle, Scorpion, Spider, Stag Beetle, Daisy and Rose. Great for Student Prizes !!!

Code: 1080593 Price $4.10+GST (each)

Rotaflow Burette (A) 50 x 0.1ml

We are pleased to offer our clients with our very high quality range of European Rotaflow Burettes with PTFE Valve. Have Schellbach stripe for easy viewing. Our range is manufactured using quality raw materials in accordance with international standards. These have an excellent chemical resistance and have an ergonomic key for good grip and easy operation. Code: 6007002 Now $37.41+GST

.

Collision in 2 Dimensions

This apparatus allows students to investigate conservation of momentum and kinetic energy charge in collisions. A flat base supports a curved aluminium track and an adjustable target support. Complete with all accessories in box. Code : 1052004 $19.99+GST

Newtons Cradle/Collision Balls

This apparatus illustrates the three main physics principles at work: conservation of energy, conservation of momentum and friction. Used to check principles of elastic and inelastic collisions, kinetic and potential energy. Code : 1127004 $25.11+GST

Calorimeter Joules's (Specific heat):

Consists of a Aluminium cup wth heater & stirrer. A specific quantity of water can be heated to a certain degree and the electrical energy required can be measured. Unit has built in insulation. Code : 1010089 $15.38+GST

Induced Current Apparatus (Mutual):

Induction Coils-Two Coils wound on separate bobbins. Primary 1340 turns (0.38mm). Secondary 320 turns (0.67mm Copper wire). Pure Iron Rod (included) through centre will induce a current. Code : 1010135 $56.38+GST

Solar Car Kit

Educational and very good quality. No

soldering put together with conductive

adhesive tape (provided) and tangible solar

cells 2V. Dimensions 60 x 135mm.

Instruction-Data/Video on

www.minisolarworld.com

Code: 1099100/Car100 $23.00+GST

Solar Panel Car Kit

Educational and very good quality. No

soldering. 2V, 315A. Type “L” solar panel

to show transformation of electric energy to

kinetic movement. Dimensions 60 x 20mm

Instruction-Data/Video on

www.minisolarworld.com

Code: 1099100/Car200 $26.00+GST

Solar Panel Kit

Educational and very good quality. Good easy

to follow instructions plus Activities Guide.

No soldering. 2V. Accessories available.

Dimensions 100 x 145mm

Instruction-Data/Video on

www.minisolarworld.com Code: 1099100/SolarPane101 $29.00+GST

Mini Wind Turbine

Educational and very good quality. With

Activities Guide No soldering comes with

experiments and recording 2V, includes

accessories . Dimensions 100 x 145mm.

Instruction-Data/Video on

www.minisolarworld.com Code: 1009100/WindTurbo150 $47.00+GST

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Science

Serrata PtyLtd Head Office (NSW) Ph: 02 9651 3033 Fax: 02 9651 2031 Email: Contact_us@serrata.com.au

236A Cnr New Line Road & Sebastian Drive, Dural NSW 2159. www.serrata.com.au

Queensland Representatives (Bill & Karen Fowles) : 04 2140 1458 kbfowles@bigpond.com

Wave machine kit complete Demonstration equipment for displaying propagation, reflection, diffraction and

superimposition of transverse waves. Demonstrates amplitude (The maximum extent

of a vibration or oscillation measured from the postion of equilibrium). and solition

(Perigrine solition, a special type of large wave that can retain the size and shape while

travelling at a constant speed). The kit is a chain of wooden double-ended pendulums

joined together by bifilar thread. Two handles allow the chain to be held by hand and

excited. Pendulum weights are supplied for altering the moment of inertia. Instructions

supplied with kit.

Code : 1001004 Now $49.00+GST

View photo images and data on line at www.serrata.com.au

New

New

Laser Ray Box - Five parallel optical beams for

demonstrating bending of light rays Compact and powerful, the Laser Ray Box is a great tool for

demonstrating optical ray paths. Producing five parallel, bright

and sharply defined light beams this device will turn optical ray

diagrams found in science and physics books into visual reality.

Energy is provided by a rechargeable NiCd battery. Provided with

the Laser Ray Box is a urethane with a foam-lined enclosure,

VAC-to-DC power adapter and operation guide including safety

classifications and instructions, equipment set-up procedures and

troubleshooting information. See website

www.serrata.com.au for further in formation Code : 1112060 $89.00

Water Still

A robust heavy duty water still, designed to

operate with minimum supervision from any

mains water supply and to produce Still water

at a useful 4.5 litres per hour. Supplied ready

to operate with all tubing and instructions.

Code : 1052956 $507.38

Van de Graaf Generator:

This large generator 240V is powered via power

supply or hand crank ( supplied). Spark 100mm

length, 400KV when fully charged. Operates in high humidity. Includes hank of hair, Discharge

whirler, spare belt and instructions.

Spare parts and accessories available.

Code : 1052222 $407.95+GST

Photogate Events Timer Why pay more when this accurate and versatile

timer does far more for far less? You can meas-

ure the time interval between two photogates, determine the period of a pendulum, and count

time with great accuracy. Calculate cycles, deter-

mine the frequency of a rotating object and much, much more.

Code : 1052865 $195.63

Re-magnetiser Portable:

Save your older magnets and remagnetise your

ALNICO bar and horseshoe magnets. No electricity required.

Code : 1204001 $50.74+GST

Planck’s Constant Apparatus

Simple, safe and quick to operate, compact

apparatus with integrated photocell for deter-

mining Planck’s constant and the work done in emitting an electron using the stopping potential

method. Five light emitting diodes (LEDs) of

known mean wavelengths act as light sources of differing frequencies. The intensity of the light

emitted by them can be varied from 0 to 100%.

Code : 1052971 $198.00+GST

Animal Kingdom –Plastomount.

This is a very high quality set of

embedded specimens. Has 20 different

types of animals and is a real feature

in any classroom .Rugged construction

and very well presented

Code : 1080663 $203.00+GST

Plant Kingdom - Plastomount

This is a very high quality set of

embedded plant specimens. Has 32

different types of plants and is a real

feature in any classroom .Rugged

construction and very well presented.

Specimens are : Algae x 4 Fungi x 3

Bryophyta x 6 Fern x 7 Gymnosperm

x 2 & Angiosperm x 10

Code : 1080670 $225.00+GST