| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $53,743.00MN |
| Altimeter/Barometer*** | $6,437.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Map Compass with Ruler and Lanyard | $421.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| ezRead™ | $1,295.00MN |
| myMET | $3,728.00MN |
| Quantum Light Sensor*** | $14,449.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Brujula Krypton de colgar Negro | $180.00MN |
| Geologic Compass - A*** | $10,491.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $37,094.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| Lantastic Compass | $502.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $705.00MN |
| Mini Multi-Tool 8-in-1*** | $1,642.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Oceana 7x50 Marine*** | $15,841.00MN |
| Self Sticking Car Compass | $70.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $3,341.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Filtro Solar de 170mm de D.I.*** | $4,524.00MN |
| Mounting Pole Kit | $1,336.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| *** | $1,375.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| Clisímetro Geosurv | $2,071.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Microscopio para Celular | $272.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| QHY5L-II M | $6,369.00MN |
| Universal Shelter*** | $3,564.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| Envoy8X*** | $8,018.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Lensatic Compass | $361.00MN |
| Poster Mapa del cielo | $74.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $27,840.00MN |
| Solar Power Package*** | $7,374.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Solar Plane Mobile | $417.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Brass Compass | $251.00MN |
| Glow Moon & Star | $190.00MN |
| WatchDog 2-WaterScout Irrigation Station*** | $11,399.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| 3" Levitating Globe | $668.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Maping compass with mirror | $214.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Digital Dome Works*** | $75,168.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| LinenTest 5x | $144.00MN |
| Upclose G2 10X50 Porro Binocular*** | $3,467.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| digital wine thermometer | $500.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| FlexNeck | $317.00MN |
| MagniMark | $42.00MN |
| Rain-gauge | $451.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| LumiLoupe 10x | $144.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |