Multimeter

Digital LCR Meter SE-8792 Pasco ScientificOverviewIncrease precision of experimental results by measuring in­duc­tance, ca­pac­i­tance and re­sis­tance accurately. Or quickly check dissipation factors for capacitors and 1/Q for inductors before labs to ensure com­po­nents are of good quality.This light­weight, handheld digital multi-meter is easy to use and accurate. Test leads are included, along with a battery, a protective holster and a manual.FeaturesAccuracy1% or better on most rangesEasy to UsePush-button selection for all mea­sure­mentsDigital Display4-1/2 digit backlit LCDBuilt-in Tilt StandFor con­ve­nient tabletop useBuilt-in RS232 withOptional Windows compatible softwareSpecificationsInductance2000.0 µH, 20.000 mH, 200.00 mH, 2000.0 mH, 20.000 H, 200.00 H, 20.000 H ( ± 0.7% rdg + Lx/10000 + digit )Capacitance2000.0 pF, 20.000 nF, 200.00 nF, 2000.0 nF, 20.000 µF, 200.00 µF, 2000.0 µF ( ± 0.7% rdg + 5 digit )Resistance20.000 ohm, 200.00 ohm, 2.0000 k ohm, 20.000 k ohm, 200.00 k ohm, 2.0000 M ohm, 20.000 M ohm ( ± 0.5% rdg + 8 digit )Power9 V alkaline battery ( included )Multimeter

Atwood's Machine Experiment EX-5501 Pasco ScientificOverviewIn this experiment designed for use with PASCO Capstone software, students use a very low mass/low friction pulley and measure the changing velocity of the unbalanced mass system. They interpret the slope of the velocity graph as accelerations. They examine the effect of the rotational inertia of the pulley and estimate the friction forces based on experimental data.Newton's 2nd Law of MotionNewton's 2nd Law of Rotational MotionRotational InertiaPASCO AdvantageThe Super Pulley/Photogate System makes it easy for students to set up the apparatus and take data. Analysis includes accounting for friction and the rotational inertia of the pulley.IncludesPhotogate & Pulley System ( ME-6838A )Mass and Hanger Set ( ME-8979 )Universal Table Clamp ( ME-9376B )Stainless Steel Rod, 60 cm Threaded ( ME-8977 )Braided Physics String ( SE-8050 )Multi-Clamp ( ME-9507 )Universal Testing Machine

Pasport Digital Adapter PS2159 Pasco ScientificOverviewThe Digital Adapter allows ScienceWorkshop analog sensors to be connected and used with PASPORT interfaces.Features Two 1/4" portsCounting, timing, even motion or rotation can be measured seamlessly using the Digital Adapter and our wide variety of TTL compatible instruments. Both 1/4" ports automatically sense a connection and initiate pre-configured or user-defined options.Typical ApplicationsVelocity of carts on a trackFreefallProjectile motionNuclear RadiationSpecificationsCounting and Timing Devices2 µ sec. resolutionMotion Sensors1 µ sec. resolutionInputtwo 1/4 “ stereo phone jacksUSB Cable Adapter

Digital Calipers SE-8710 Pasco ScientificOverviewThis metric/Imperial digital caliper ( 15 cm or 6 inch ) measures to the nearest 0.01 mm ( 0.0005 inch ). It features automatic power down and it includes a sturdy, protective plastic case.Jangka Sorong

Thermodynamics Adiabatic Gas Law Apparatus TD-8565 Pasco ScientificOverviewAdiabatic and isothermal processes are difficult for beginning physics students to understand. PASCO's Adiabatic Gas Law apparatus provides the ideal dem­on­stra­tion.A Versatile Lab ToolCompare the final pressure and temperature: values predicted by the Adiabatic Gas Law.Measure the work done on the gas: compare it to the change in internal energy and the theoretical work performed.Determine gamma: the ratio of specific heats for the gas ( Cp/Cv ).Use monatomic, diatomic and polyatomic gases: determine the effects of molecular structure on gamma.Investigate isothermal com­pres­sion and expansionSpecial FeaturesVolume Transducer: A linear po­ten­tial divider is mounted on the side of the piston. A 5-Volt source from the comput­er is applied across the potentiometer element. The voltage from the com­mu­ta­tor brush on the cylinder is used to indicate the position of the piston and the volume of the confined gas.Pressure Sensor: A solid-state, piezoresistive device that forms part of a bridge circuit is mounted at the base of the cylinder.Temperature Sensor: Mounted in the cylinder on the top of the base. The active element is fine nickel wire with a high surface-to-mass ratio. The wire's temperature changes rapidly as the gas compresses or expands.ExperimentsPASCO's Adiabatic Gas Law can be used with the ScienceWorkshop Interface. The computer functions as a 3-channel storage os­cil­lo­scope, plotting graphs of pressure, temper­a­ture and volume as well as integrating the area under a pressure versus volume curve to determine the work done on the gas.IncludesAdiabatic Gas Law ApparatusInstruction manual, experiment guide and the fully documented experiment, "Measurement of Work to Compress Gases Adiabatically" ( sample data included ).Signal Cables 3.5 mm plug to 5-pin DINPower Adapter 9V DC @ 1ARecommendedGases: argon ( monoatomic ), air or nitrogen ( diatomic ), carbon dioxide ( triatomic ).Required - One of the followingOf current PASCO interfaces only the 850 Universal Interface has the 3 required analog ports.However, a 550 Universal Interface could be used plugging into the two analog ports with an analog adapter ( PS-2158 ) in one of the PASPORT ports to give three analog ports.The discontinued ScienceWorkshop 500 and 750 interfaces can also be used.Optical Apparatus

Precision Digital Multimeter, Component Tester and Thermometer SB-9631B Pasco ScientificSpecificationsDC VoltsRanges200mV, 2000mV, 20V, 200V, 1000VResolution0.1mVAccuracy± ( 0.5% rdg + 1 dgt )Input impedance10MΩOverload protection1000VDC or 750VAC rms600VDC/AC rms 15 seconds on 200mV rangeAC Volts ( 50 Hz - 500 Hz )Ranges200mV, 2000mV, 20V, 200V, 750VResolution0.1mVAccuracy± ( 1.2% rdg + 5 dgts ) on 200mV to 20V ranges± ( 2.0% rdg + 5 dgts ) on 200V, 750VrangesInput impedance10MΩOverload protection1000VDC or 750VAC rms600VDC/AC rms 15 seconds on 200mV rangeCurrentRanges200uA, 2mA, 20mA, 200mAResolution0.1uADC accuracy± ( 1.0% rdg + 1 dgts )AC accuracy( 50Hz ~ 500Hz )± ( 1.2% rdg + 4 dgts )Input protection0.25A/500V fast blow ceramic fuseResistanceRanges200Ω, 2kΩ, 200kΩ, 20MΩResolution0.1ΩAccuracy± ( 1.0% rdg + 4 dgts ) on 200Ωto 200kΩranges± ( 2.0% rdg + 4 dgts ) on 20MΩrangeOpen circuit volts0.3Vdc ( 3.0Vdc on 200Ω range )Overload protection500VDC or AC rmsContinuityAudible indicationLess than 100ΩResponse time100msOverload protection500VDC or AC rmsDiode TestTest currentApprox. 1.0mAAccuracy±( 1.5% rdg + 3 dgts )Open circuit volts3.0Vdc typicalOverload protection500VDC or AC rmsCapacitanceRanges200uF, 2mF, 20mFResolution0.1uFAccuracy±( 4% rdg + 10 dgts )Test frequency21HzTest voltage<3.0VInput protection0.25A/500V fast blow ceramic fuseFrequency ( Autoranging )Range10Hz to 40kHzResolution1HzAccuracy±( 0.1% rdg + 3 dgts )Sensitivity3.5V RMS minOverload protection500VDC or AC rmsTemperatureRanges-35℃ ~ 750℃, -30℉~ 1400℉Resolution0.1℃, 0.1℉Accuracy±( 1.0% rdg + 1℃ ) 0℃ ~ 400℃±( 3.0% rdg + 3℃ ) -35℃ ~ 0℃, 400℃ ~ 750℃±( 1.0% rdg + 2℉ ) -4℉ ~ 750℉±( 3.0% rdg + 6℉ ) -30℉ ~ -4℉, 750℉ ~ 1400℉Sensor typeK-type thermocoupleOverload protection60VDC or 30V AC rmsDisplay3-1/2 digit LCD display, 17 mm high digits, polarity indication, low battery indicationPowerBattery life150 hours typical with carbon-zinc. ( battery included )Test leads, temperature probe and battery are included.Dimensions165 mm ( H ) x 78 mm ( W ) x 42.5 mm ( D )WeightApprox. 10.0 oz.( 285 g ) including holsterMeasurement rate2.5 times per second, nominalMultimeter

Advanced Microwave Optics System WA-9316AFeatures :Diffraction Slit Hardware -- Spacers and holders for performing interference experiments.Ethafoam® Prism with Styrene Pellets -- Used for refraction of microwaves. The index of refraction of styrene is determined.Rotating Mounts -- The transmitter and receiver rotate through a full 360° ( an important feature for polarization experiments ).Gunn Diode Transmitter -- A stable, low-voltage source of linearly polarized microwaves ( 10.5 GHz; 15 mW ).18 cm High Mounts -- Minimize tabletop reflections for improved accuracy.Receiver with a Built-in Amplifier -- Variable sensitivity ensures clear data, even for low-intensity measurements ( Bragg diffraction and Brewster's angle ).Long-Arm Goniometer -- For easy setup and alignment. The built-in degree and millimeter scales ensure accurate measurements.Magnetic Mounting -- All components mount magnetically. Setup is quick and accurate.Durable Construction -- Parts are made of stainless steel or die-cast aluminum.IncludesDescriptionMicrowave Optics : Basic SystemAdvanced Microwave Optics SystemMicrowave Accessory Package WA-9314C WA-9316A WA-9315Gunn Diode Transmitter with mounting stand ● ● Receiver with built-in amplifier and mounting stand ● ● Goniometer with fixed and rotatable arms and degree scale ● ● Fixed-arm assembly for interferometer experiments ● ● Component holders: two standard, one rotating ● ● Rotating table ● ● Reflectors : two full reflectors ( metal ), two partial reflectors ( wood ) ● ● Polarizers ( two ) ● ● Diffraction slit hardware ( holders and spacers ) ● ● Prism ( Ethafoam ) with styrene pellets ● ● AC adapter ● ● Laboratory manual with 12 ready-to-use experiments ● ● An explanation of the physical principles with all relevant equations ● ● Illustrations for easy setup ● ● Step-by-step instructions ● ● Questions and data tables in a worksheet format ● ● Teacher's guide with answers and typical results ● ● Simulated Crystal Lattice ● ●Polyethylene Panel ● ●Optical Sensors

Newtons Laws Experiment EX-5503A Pasco ScientificOverviewIn this experiment designed for use with PASCO Capstone software, students use this collection of equipment to discover or experimentally determine the first of Newton's Laws.Newton's First LawStudents examine an object's motion to see if it changes when forces are applied or not.Newton's Second LawStudents use the Smart Cart to discover the relationships between force, mass and accelerationNewton's Third LawUsing the force sensors from two Smart Carts, students prove that forces between objects are equal in magnitude yet opposite in direction. These experiments include both tug-of-war exercises and collisions between cars.PASCO AdvantageThe Smart Cart has all the sensors required, making setup very quick and easy. The integration between the probeware and equipment helps students focus on the physics of each experiment.Bluetooth 4 ConnectivityRequired SoftwarePASCO products that use Bluetooth® 4 technology - wireless sensors, smart carts, and the AirLink Interface - require the latest versions of our software. PASCO Capstone 1.11.1 is available for Mac and Windows. SPARKvue 3.2.1 is available for Mac, Windows, iOS, Android and Chromebooks.Compatibility/System requirementsAny current model Mac, iPad, iPhone, Android tablet or Android phone will support direct connection to PASCO Bluetooth 4 devices. Also, any Windows 10 device w/ Creators Edition 1703 or later will support direct connection.All other windows computers/tablets, all Chromebooks and older Macs currently require the PS-3500 USB Bluetooth 4.0 Adapter to connect to PASCO’s Bluetooth 4 devices.Full compatibility details are available, including compatibility information for older computing devices.IncludesSmart Cart ( Red ) ( ME-1240 )Smart Cart ( Blue ) ( ME-1241 )PAScar Cart Mass ( set of 2 ) ( ME-6757A )Dynamics Track Feet ( Pair ) ( ME-8972 )Mass and Hanger Set ( ME-8979 )Elastic Bumper ( ME-8998 )Super Pulley with Clamp ( ME-9448B )1.2 m Aluminum Dynamics Track ( ME-9493 )Friction Block -- IDS ( ME-9807 )Braided Physics String ( SE-8050 )Universal Testing Machine

Pasco Scientific Hookes Law Set ME-9827OverviewThe Hooke's Law Set allows students to investigate the relationship between the force applied to a spring and the amount of stretch on the spring. This rugged set features a heavy base which allows the stretching of springs without toppling the unit. The transparent scale adjusts vertically to align zero with the brightly colored stretch indicator.IncludesStand with heavy baseTransparent scale with mm resolutionHorizontal support for springBrightly colored stretch indicatorThree springs with identical diameter and length, but different spring constantsThree of each spring included, for a total of nine springs: spring constants are 5 N/m, 8N/m, 70 N/m.SpecificationsStretch Indicatorfluorescent disc 6.6 cm diameter acrylicSpring 5 N/mlength ( with hooks ) = 6.4 cm diameter = 0.71 cm Spring constant = 5 N/mSpring 8 N/mlength ( with hooks ) = 6.4 cm diameter = 0.71 cm spring constant = 8 N/mSpring 70 N/mlength ( with hooks ) = 6.4 cm diameter = 0.71 cm spring constant = 70 N/mRod Standsemi-steel length = 29.2 cm diameter = 0.64 cmMass Hangermass = 5 gBase Support11.4 x 7.6 x 0.6 cmUniversal Testing Machine

Mechanical Waves Experiment EX-9952 Pasco ScientificOverviewStanding waves in strings and air columns are studied. Using a sine wave generator to drive a string vibrator, the driving frequency, the length, density, and tension of the string are varied to explore standing waves in strings and to determine the speed of the wave. For the sound waves in the air column, a speaker is used to drive a resonance tube. The driving frequency and the length of the tube are varied for both open and closed tubes. The relationship between resonant frequency modes and tube length is determined for closed versus open tubes.PASCO AdvantageThe frequency of the vibration of the string is not limited to the line frequency so the frequency can be varied, as well as the length and the tension.IncludesString Vibrator ( WA-9857A )Sine Wave Generator ( WA-9867 )Open Speaker ( WA-9900 )Economy Resonance Tube ( WA-9495 )Elastic Wave Cord ( SE-9409 )Braided Physics String ( SE-8050 )Yellow Braided Cord ( 699-067 )Mass and Hanger Set ( ME-8979 )Universal Table Clamp ( ME-9376B ) ( 2 )Adjustable Angle Clamp ( ME-8744 )Super Pulley ( ME-9450A )Pulley Mounting Rod ( SA-9242 )45 cm Stainless Steel Rod ( ME-8736 ) ( 2 )Banana Plug Cord-Red ( 5 Pack ) ( SE-9750 )Waves Experiment ManualUniversal Testing Machine