![Milwaukee pH600AQ Digital pH Pen Milwaukee pH600AQ Digital pH Pen](images/PH600TN-.jpg) | Milwaukee pH600AQ Digital pH Pen*** | $1,590.00MN |
![WatchDog 3250 Wireless ET Station WatchDog 3250 Wireless ET Station](images/SP03250METN-.jpg) | WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
![Orion StarShoot AutoGuider Orion StarShoot AutoGuider](images/OR52064aTN-.png) | Orion StarShoot AutoGuider*** | $9,883.00MN |
![Robotic Hand Robotic Hand](images/YO03284TN-.jpg) | Robotic Hand*** | $259.00MN |
![2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS](images/ME07085TN-.jpg) | 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
![140mm ID Orion Telescope Tube Rings 140mm ID Orion Telescope Tube Rings](images/OR07375TN-.jpg) | 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
![CH150 12V Charging Regulator CH150 12V Charging Regulator](images/CH150TN-.png) | CH150 12V Charging Regulator*** | $13,146.00MN |
![CR1000X Datalogger para medida y control CR1000X Datalogger para medida y control](images/CR1000XTN-.png) | CR1000X Datalogger para medida y control*** | $72,531.00MN |
![Orion DeepMap 600 Folding Star Chart Orion DeepMap 600 Folding Star Chart](images/OR04150TN-.jpg) | Orion DeepMap 600 Folding Star Chart | $513.00MN |
![Soil Test Kit w/ 30 Samples - Sodium Soil Test Kit w/ 30 Samples - Sodium](images/SP02535TN-.jpg) | Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
![DataScout Cellular Modem DataScout Cellular Modem](images/SP03924MTN-.jpg) | DataScout Cellular Modem*** | $20,852.00MN |
![Orion StarShoot G3 Deep Space Monochrome Imaging Camera Orion StarShoot G3 Deep Space Monochrome Imaging Camera](images/OR53083TN-.jpg) | Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
![Orion Sirius EQ-G GoTo Telescope Mount Orion Sirius EQ-G GoTo Telescope Mount](images/OR24336TN-.jpg) | Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
![Neutral-Density Moon Filters, 13% Transmission Neutral-Density Moon Filters, 13% Transmission](images/5662TN-.png) | Neutral-Density Moon Filters, 13% Transmission*** | $1,504.00MN |
![Soluciones de Calibración de Nitrato 150 ppm Soluciones de Calibración de Nitrato 150 ppm](images/HOY045TN-.jpg) | Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
![WatchDog 3220 Wireless Rain Station WatchDog 3220 Wireless Rain Station](images/SP03220METN-.jpg) | WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
![Stereoscopic Microscopie DIAMOND 20 & 40x Stereoscopic Microscopie DIAMOND 20 & 40x](images/5420fullTN-.jpg) | Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
![Motorized Robot Hand Motorized Robot Hand](images/YO03407TN-.jpg) | Motorized Robot Hand*** | $351.00MN |
![150 ppm K+ DI Standard 150 ppm K+ DI Standard](images/HOY031LTN-.jpg) | 150 ppm K+ DI Standard*** | $1,776.00MN |
![Retreiver @ 900MHz, Solar Powered Retreiver @ 900MHz, Solar Powered](images/SP03910STN-.jpg) | Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
![Pup de Sensores @900MHz Pup de Sensores @900MHz](images/SP03900TN-.jpg) | Pup de Sensores @900MHz*** | $13,624.00MN |
![1.25" Orion Basic Rack-and-Pinion Focuser 1.25" Orion Basic Rack-and-Pinion Focuser](images/ennfocadorTN-.jpg) | 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
![LumiLoupe 10x LumiLoupe 10x](images/CALL-10TN-.jpg) | LumiLoupe 10x*** | $288.00MN |
![LAQUA Twin pH Meter LAQUA Twin pH Meter](images/SP02103ALTN-.jpg) | LAQUA Twin pH Meter*** | $4,198.00MN |
![SKYMASTER 15-35X70 ZOOM BINOCULAR SKYMASTER 15-35X70 ZOOM BINOCULAR](images/CE71013TN-.jpg) | SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
![Orion Sirius Plossl Telescope Eyepieces Orion Sirius Plossl Telescope Eyepieces](images/OR08730TN-.jpg) | Orion Sirius Plossl Telescope Eyepieces*** | $3,671.00MN |
![1.25" Orion Luminance/IR Cutoff Astrophotography Filter 1.25" Orion Luminance/IR Cutoff Astrophotography Filter](images/OR05564TN-.jpg) | 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
![Orion Paragon-Plus XHD Extra Heavy-Duty Tripod Orion Paragon-Plus XHD Extra Heavy-Duty Tripod](images/OR05377TN-.jpg) | Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
![LAQUA Twin EC Meter LAQUA Twin EC Meter](images/SP02205LTN-.jpg) | LAQUA Twin EC Meter*** | $3,961.00MN |
![Portable Laser Leaf Area Meter Portable Laser Leaf Area Meter](images/CI-202TN-.jpg) | Portable Laser Leaf Area Meter*** | $204,836.00MN |
![ShortTube 80-A Refractor Telescope ShortTube 80-A Refractor Telescope](images/orion-09947TN-.png) | ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
![Microscopio para Celular Microscopio para Celular](images/1717TN-.jpg) | Microscopio para Celular | $544.00MN |
![The Earth The Earth](images/6000-1003TN-.jpg) | The Earth | $372.00MN |
![Tube Rings, 140mm ID Tube Rings, 140mm ID](images/07372TN-.jpg) | Tube Rings, 140mm ID*** | $1,284.00MN |
![Tube Rings, 116mm ID Tube Rings, 116mm ID](images/07372TN-.jpg) | Tube Rings, 116mm ID*** | $1,284.00MN |
![#546 AC Adapter for ETX70 and DS2000 #546 AC Adapter for ETX70 and DS2000](images/ME07576TN-.jpg) | #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
![Glow Planets & Super Nova 20 pcs Glow Planets & Super Nova 20 pcs](images/YO05635TN-.jpg) | Glow Planets & Super Nova 20 pcs | $136.00MN |
![LumiVisor™ - LV-10 LumiVisor™ - LV-10](images/CALV-10TN-.jpg) | LumiVisor™ - LV-10 | $950.00MN |
![Upclose G2 10-30x50 Zoom Porro Binocular Upclose G2 10-30x50 Zoom Porro Binocular](images/CE71260TN-.jpg) | Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
![Milwaukee CD611 Digital Conductivity Pen (EC) Milwaukee CD611 Digital Conductivity Pen (EC)](images/CD611TN-.png) | Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
![Wireless Vantage Pro2 Plus (Solar & UV) Wireless Vantage Pro2 Plus (Solar & UV)](images/DA06262MTN-.jpg) | Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
![MagRX 2.5x MagRX 2.5x](images/RX-55TN-.jpg) | MagRX 2.5x | $137.00MN |
![EOS-T2 Adapter suitable for all ASI cameras EOS-T2 Adapter suitable for all ASI cameras](images/ZWO-EOS-T2-Ⅱ-TN-.jpg) | EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
![DHT-1 Portable Hay Moisture Tester 32" DHT-1 Portable Hay Moisture Tester 32"](images/AG07102TN-.jpg) | DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
![TS33F-M Wireless remote temperature and humidity sensor TS33F-M Wireless remote temperature and humidity sensor](images/METS13F-MTN-.jpg) | TS33F-M Wireless remote temperature and humidity sensor | $1,082.00MN |
![Mag Lev Train Model Mag Lev Train Model](images/YO03379TN-.jpg) | Mag Lev Train Model*** | $417.00MN |
![ASI183MM (mono ASI183MM (mono](images/ASI183MMTN-.jpg) | ASI183MM (mono*** | $20,544.00MN |
![Set for Teaching Biology (Part 2) - 10 slides Set for Teaching Biology (Part 2) - 10 slides](images/KN4950TN-.jpg) | Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
![Glow Solar System Mobile Making Kit Glow Solar System Mobile Making Kit](images/YO03225TN-.jpg) | Glow Solar System Mobile Making Kit*** | $260.00MN |
![Temperature/RH Pen Temperature/RH Pen](images/SP03402TN-.jpg) | Temperature/RH Pen*** | $2,285.00MN |
![Mark III: 10x Panoramic Binocular (coin operated) Mark III: 10x Panoramic Binocular (coin operated)](images/SCMIIIPTN-.jpg) | Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
![Mark I: 20x Panoramic Telescope (coin operated) Mark I: 20x Panoramic Telescope (coin operated)](images/SCMITN-.jpg) | Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
![WEATHER STATION WITH ATOMIC CLOCK WEATHER STATION WITH ATOMIC CLOCK](images/METE688WTN-.jpg) | WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
![Set for teaching Sciences - 10 slides Set for teaching Sciences - 10 slides](images/KN4950TN-.jpg) | Set for teaching Sciences - 10 slides | $704.00MN |
![ASI1600MM Pro (mono) ASI1600MM Pro (mono)](images/ASI1600MM-PTN-.jpg) | ASI1600MM Pro (mono)*** | $42,706.00MN |
![DHT-1 Portable Hay Moisture Tester 18" DHT-1 Portable Hay Moisture Tester 18"](images/AG07100TN-.jpg) | DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
![Enviro battery Enviro battery](images/YO03261TN-.jpg) | Enviro battery | $292.00MN |
![Flow Probe (3.7 to 6 ft handle) Flow Probe (3.7 to 6 ft handle)](images/CTGWFP111TN-.jpg) | Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
![HT-PRO Portable Hay Tester with Calibration Clip HT-PRO Portable Hay Tester with Calibration Clip](images/AG07120TN-.jpg) | HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
![Indoor/Outdoor Thermometer With Clock Indoor/Outdoor Thermometer With Clock](images/METE109NL-MTN-.jpg) | Indoor/Outdoor Thermometer With Clock | $567.00MN |
![Wall Mount Temp/RH/CO2 Meter Wall Mount Temp/RH/CO2 Meter](images/SP03445TN-.jpg) | Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
![Eyepiece SP 4000 20mm 1.25" Meade Eyepiece SP 4000 20mm 1.25" Meade](images/sp200TN-.JPG) | Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
![LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR](images/METS34C-MTN-.jpg) | LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
![WatchDog Sprayer Station w/Console WatchDog Sprayer Station w/Console](images/SP03349SSCTN-.jpg) | WatchDog Sprayer Station w/Console*** | $58,696.00MN |
![Eyepiece SP 4000 12.4mm 1.25" Meade Eyepiece SP 4000 12.4mm 1.25" Meade](images/sp124TN-.JPG) | Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
![3" Levitating Globe 3" Levitating Globe](images/RPG49201TN-.jpg) | 3" Levitating Globe | $668.00MN |
![Hydraulic Robotic Arm Hydraulic Robotic Arm](images/YO03414TN-.jpg) | Hydraulic Robotic Arm*** | $351.00MN |
![Complete Wireless Soil Moisture/Temperature Station Complete Wireless Soil Moisture/Temperature Station](images/6361_1TN-.jpg) | Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
![Funda para telescopio Funda para telescopio](images/SBK-00074TN-.jpg) | Funda para telescopio | $1,737.00MN |
![Globo Terráqueo Traveler Antiguo Globo Terráqueo Traveler Antiguo](images/RPG31262TN-.png) | Globo Terráqueo Traveler Antiguo | $1,053.00MN |
![Geologic Compass - A Geologic Compass - A](images/GP17-651TN-.jpg) | Geologic Compass - A | $2,098.00MN |
![Leica DISTO D1 - Alcance de 40 m - Fácil de usar Leica DISTO D1 - Alcance de 40 m - Fácil de usar](images/disto-d1TN-.jpg) | Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
![Set for Teaching Biology (Part 1) - 10 slides Set for Teaching Biology (Part 1) - 10 slides](images/KN4950TN-.jpg) | Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
![ZWO Mini Guider Scope ZWO Mini Guider Scope](images/ZWO-60280TN-.png) | ZWO Mini Guider Scope*** | $3,540.00MN |
![Fun Mechanics Kit- Brush Robot Fun Mechanics Kit- Brush Robot](images/YOYO03282TN-.jpg) | Fun Mechanics Kit- Brush Robot | $428.00MN |