| LADP-2 Experimental System of Pulsed NMR | klingereducational.com | 38950 USD | — | — |
| LPT-14 Fiber Communication Experiment - Enhanced Model | klingereducational.com | 35175 USD | — | — |
| LPT-8 Q-Switched ND3+:YAG Frequency Tripled Laser System | klingereducational.com | 30000 USD | — | — |
| LADP-7 Integrated Experimental System of Faraday and Zeeman Effects | klingereducational.com | 28950 USD | — | — |
| LADP-6 Zeeman Effect Apparatus with Electromagnet | klingereducational.com | 24950 USD | — | — |
| LADP-3 Microwave Electron Spin Resonance Apparatus | klingereducational.com | 21850 USD | — | — |
| LADP-5 Zeeman Effect Apparatus with Permanent Magnet | klingereducational.com | 14350 USD | — | — |
| LADP-1A Experimental System of CW NMR - Advanced Model | klingereducational.com | 14140 USD | — | — |
| LCP-9 Modern Optics Experiment Kit | klingereducational.com | 11650 USD | — | — |
| LPT-1 Experimental System for Crystal Magneto-Optic Effect | klingereducational.com | 10115 USD | — | — |
| LCP-3 Optics Experiment Kit Enhanced Model | klingereducational.com | 9985 USD | — | — |
| LCP-25 Experimental Ellipsometer | klingereducational.com | 9940 USD | — | — |
| LPT-9 Serial Experiments of He-Ne Laser | klingereducational.com | 9800 USD | — | — |
| LCP-26 Blackbody Experiment System | klingereducational.com | 9789 USD | — | — |
| LCP-21 Interference and Diffraction Experiment Computer Controlled | klingereducational.com | 9789 USD | — | — |
| LPT-11 Serial Experiments on Semiconductor Laser | klingereducational.com | 9755 USD | — | — |
| LPT-13 Fiber Communication Experiment Kit - Complete Model | klingereducational.com | 9675 USD | — | — |
| LADP-13 Electron Spin Resonance Apparatus(ESR) | klingereducational.com | 9275 USD | — | — |
| LPT-3 Experimental System for Electro-Optic Modulation | klingereducational.com | 9205 USD | — | — |
| LCP-6 Interference, Diffraction, & Polarization Kit Enhanced Model | klingereducational.com | 8995 USD | — | — |
| LPT-2 Experimental System for Acousto-Optic Effect | klingereducational.com | 8645 USD | — | — |
| LCP-11 Information Optics Experiment Kit | klingereducational.com | 8525 USD | — | — |
| LADP-9 Apparatus of A-Scan Ultrasound & Applications | klingereducational.com | 8475 USD | — | — |
| LPT-7 Diode-Pumped Solid State Laser Demonstrator | klingereducational.com | 8459 USD | — | — |
| LADP-10A Apparatus of Franck-Hertz Experiment - Mercury Tube | klingereducational.com | 8350 USD | — | — |
| LCP-24 Experimental System for Polarized Light - Enhanced Model | klingereducational.com | 7595 USD | — | — |
| LADP-1 Nuclear Magnetic Resonance (NMR) Instrument | klingereducational.com | 7025 USD | — | — |
| LCP-5 Lens Aberration & Fourier Optics Kit | klingereducational.com | 6650 USD | — | — |
| LPT-12 Fiber Communication Experiment Kit - Basic Model | klingereducational.com | 6575 USD | — | — |
| LPT-10 Apparatus for Properties Measurement of Semiconductor Laser | klingereducational.com | 6525 USD | — | — |
| LCP-27 Measurement of Diffraction Intensity | klingereducational.com | 6185 USD | — | — |
| LCP-18 Apparatus for Measuring the Speed of Light | klingereducational.com | 5989 USD | — | — |
| LADP-8 Magnetoresistance & Giant Magnetoresistance Effect | klingereducational.com | 5955 USD | — | — |
| LADP-11 Apparatus of Ramsauer-Townsen Effect | klingereducational.com | 5935 USD | — | — |
| LCP-2 Holography & Interferometry Experiment Kit | klingereducational.com | 5599 USD | — | — |
| LPT-4 Experimental System for LC Electro-Optic Effect | klingereducational.com | 5595 USD | — | — |
| LCP-8 Holography Experiment Kit Enhance Model | klingereducational.com | 5299 USD | — | — |
| LCP-1 Optics Experiment Kit - Basic Model | klingereducational.com | 4999 USD | — | — |
| LEAT-7 Temperature Properties of Various Temperature Sensors | klingereducational.com | 4995 USD | — | — |
| LCP-23 Experimental System for Polarized Light - Complete Model | klingereducational.com | 4985 USD | — | — |