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298mm ID Orion Telescope Tube Rings has been added to your Cart
Solar Power Package Solar Power Package***
$22,123.00MN
Corn Stove Moisture Tester Corn Stove Moisture Tester***
$26,235.00MN
WatchDog 2000 Series Data Shuttle WatchDog 2000 Series Data Shuttle***
$17,491.00MN
Weather Station Mounting Tripod Weather Station Mounting Tripod***
$10,984.00MN
FieldScout TDR 350 Soil Moisture Meter with Case FieldScout TDR 350 Soil Moisture Meter with Case***
$71,322.00MN
Two 7.5cm (3in) Rods Two 7.5cm (3in) Rods
$1,646.00MN
MT-16 Grain Moisture Tester MT-16 Grain Moisture Tester***
$25,242.00MN
Quantum Light Sensor Quantum Light Sensor***
$14,449.00MN
Temperature (Micro) Sensor Temperature (Micro) Sensor***
$6,393.00MN
Barlow Lens 2x #126 Short Focus Barlow Lens 2x #126 Short Focus***
$2,317.00MN
LinenTest 5x LinenTest 5x
$144.00MN
LAQUA Twin EC Meter LAQUA Twin EC Meter***
$3,961.00MN
Milwaukee CD611 Digital Conductivity Pen (EC) Milwaukee CD611 Digital Conductivity Pen (EC)***
$795.00MN
Tipping Bucket Rain Collector Tipping Bucket Rain Collector***
$22,916.00MN
Moisture-Mac Coffee Moisture Tester Moisture-Mac Coffee Moisture Tester***
$18,601.00MN
MT-PRO Grain Moisture Tester MT-PRO Grain Moisture Tester***
$18,706.00MN
Alarm Output Module Alarm Output Module***
$34,036.00MN
Orion Large Binocular Tripod L-Adapter Orion Large Binocular Tripod L-Adapter***
$682.00MN
9x50 Orion Right-Angle Correct-Image Finder Scopes 9x50 Orion Right-Angle Correct-Image Finder Scopes***
$7,722.00MN
Barometric Pressure Sensor Extended Range Barometric Pressure Sensor Extended Range***
$10,965.00MN
WatchDog Model 2425 Plant Growth Station WatchDog Model 2425 Plant Growth Station***
$16,220.00MN
Leaf Wetness Sensor Leaf Wetness Sensor
$3,454.00MN
Watermark Adapter for FieldScout Soil Sensor Reader Watermark Adapter for FieldScout Soil Sensor Reader***
$1,124.00MN
External (Soil) Temperature Sensor - 20 ft. External (Soil) Temperature Sensor - 20 ft.***
$3,600.00MN
WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor***
$11,030.00MN
WatchDog Model 2450 Temp/RH Station WatchDog Model 2450 Temp/RH Station***
$38,642.00MN
Irrometer Tensiometers 6 in Model R Irrometer Tensiometers 6 in Model R***
$8,145.00MN
WatchDog Model 2400 External Sensor Station WatchDog Model 2400 External Sensor Station***
$35,290.00MN
WaterScout SM 100 Sensor - 20ft WaterScout SM 100 Sensor - 20ft***
$7,961.00MN
Two 20cm (8in) Rods Two 20cm (8in) Rods***
$6,011.00MN
12" LX200-ACF f/10 UHTC 12" LX200-ACF f/10 UHTC***
$365,300.00MN
Two 3.8cm (1.5in) Rods Two 3.8cm (1.5in) Rods***
$4,938.00MN
AudioStar Hand Controller AudioStar Hand Controller***
$13,882.00MN
Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC***
$16,793.00MN
Irrigation On/Off Sensor Irrigation On/Off Sensor***
$22,363.00MN
Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep***
$12,517.00MN
Black 9x50 Orion Achromatic Finder Scope Black 9x50 Orion Achromatic Finder Scope***
$4,533.00MN
WatchDog Model 2475 Plant Growth Station WatchDog Model 2475 Plant Growth Station***
$47,468.00MN
WaterScout SM 100 Sensor - 6ft(1.8m) WaterScout SM 100 Sensor - 6ft(1.8m)***
$9,138.00MN
U52-10 Multi-parameter Water Quality Meter U52-10 Multi-parameter Water Quality Meter***
$257,111.00MN
0-2.5V DC Input Cable 0-2.5V DC Input Cable***
$2,862.00MN
Quantum Light Sensor Quantum Light Sensor***
$33,498.00MN
Black 6x30 Right-Angle Correct-Image Finder Scope Black 6x30 Right-Angle Correct-Image Finder Scope***
$3,694.00MN
#546 AC Adapter for ETX70 and DS2000 #546 AC Adapter for ETX70 and DS2000***
$2,550.00MN
Two 12cm (4.8in) Rods Two 12cm (4.8in) Rods***
$3,530.00MN
TDR 150 Soil Moisture Meter with Case TDR 150 Soil Moisture Meter with Case***
$45,066.00MN
Explorer 25x100 Large-Aperture Binocular Explorer 25x100 Large-Aperture Binocular***
$33,122.00MN
Quantum Light Sensor Quantum Light Sensor***
$19,949.00MN
Solar Power Package (WD) Solar Power Package (WD)***
$30,481.00MN
U53-10 Multi-parameter Water Quality Meter U53-10 Multi-parameter Water Quality Meter***
$364,240.00MN
LinenTest™ 11.5x15mm LinenTest™ 11.5x15mm***
$654.00MN
U51-10 Multi-parameter Water Quality Meter U51-10 Multi-parameter Water Quality Meter***
$228,157.00MN
ET Gauge ET Gauge***
$25,571.00MN
FieldScout Sensor Reader Case FieldScout Sensor Reader Case***
$2,221.00MN
WEATHER STATION WITH ATOMIC CLOCK WEATHER STATION WITH ATOMIC CLOCK
$3,788.00MN
1.25" Variable Universal Camera adapter 1.25" Variable Universal Camera adapter***
$6,191.00MN
Orion EZ Finder II Telescope Reflex Sight Orion EZ Finder II Telescope Reflex Sight***
$2,110.00MN
Tensiometer Service Kit Tensiometer Service Kit***
$3,969.00MN
Orion StarShoot G3 Deep Space Monochrome Imaging Camera Orion StarShoot G3 Deep Space Monochrome Imaging Camera***
$27,743.00MN
SPNEC500 and 510 Sensor Replacement SPNEC500 and 510 Sensor Replacement***
$2,214.00MN
Watermark Soil Moisture Sensor 11 ft Watermark Soil Moisture Sensor 11 ft***
$6,631.00MN
Orion Binocular Viewer for Telescopes Orion Binocular Viewer for Telescopes
$5,256.00MN
140mm ID Orion Telescope Tube Rings 140mm ID Orion Telescope Tube Rings
$1,611.00MN
Soil Moisture Tester 9 in Soil Moisture Tester 9 in***
$6,835.00MN
Irrometer Tensiometers 30cm (12 inch) Model R Irrometer Tensiometers 30cm (12 inch) Model R***
$2,818.00MN
Conductivity Standard, 1.41 mS/cm, 230mL Conductivity Standard, 1.41 mS/cm, 230mL***
$642.00MN
Soil Moisture Transducer - R Soil Moisture Transducer - R***
$7,429.00MN
Watermark Soil Moisture Sensor 20 ft Watermark Soil Moisture Sensor 20 ft***
$2,707.00MN
UV Sensor UV Sensor***
$8,224.00MN
6x30 Achromatic Finder Scope 6x30 Achromatic Finder Scope
$2,004.00MN
Conductivity Electrode Replacement Conductivity Electrode Replacement***
$10,273.00MN
Erecting Diagonal 45° #933 for ETX-70 Erecting Diagonal 45° #933 for ETX-70***
$1,558.00MN
External (Soil) Temperature Sensor - 6 ft. External (Soil) Temperature Sensor - 6 ft.
$1,269.00MN
Milwaukee pH600AQ Digital pH Pen Milwaukee pH600AQ Digital pH Pen***
$1,590.00MN
Barometric Pressure Sensor Std. Barometric Pressure Sensor Std.***
$10,965.00MN
***
$3,435.00MN
Silicon Pyranometer Sensor Silicon Pyranometer Sensor***
$7,224.00MN
WEATHER STATION WITH ATOMIC CLOCK WEATHER STATION WITH ATOMIC CLOCK
$1,249.00MN
Lizards, birds and snakes - 10 slides Lizards, birds and snakes - 10 slides
$689.00MN
G11 Mount - 60 lb Capacity G11 Mount - 60 lb Capacity***
$142,897.00MN
Solar Robot Solar Robot***
$418.00MN
GPS MAP 65 GPS MAP 65***
$9,028.00MN
Solar Rover Solar Rover
$393.00MN
50x Pocket Microscope w/2 LED's 50x Pocket Microscope w/2 LED's
$665.00MN
Termómetro Min/Max libre de Mercurio Termómetro Min/Max libre de Mercurio
$1,273.00MN
LX850 10" ACF w/StarLock LX850 10" ACF w/StarLock***
$280,467.00MN
Eyepiece SP 4000 32mm 1.25" Meade Eyepiece SP 4000 32mm 1.25" Meade***
$1,776.00MN
Digital Dome Works Digital Dome Works***
$150,336.00MN
Cámara a color QHY 5III 485C Cámara a color QHY 5III 485C***
$13,055.00MN
Replogle NASA Moon Globe 12-inch Tabletop Replogle NASA Moon Globe 12-inch Tabletop
$2,306.00MN
6 ft.(Short) HOME-DOME (HD-6S) 6 ft.(Short) HOME-DOME (HD-6S)***
$281,559.00MN
Eyepiece Zoom 4000 8mm-24mm (1.25") Meade Eyepiece Zoom 4000 8mm-24mm (1.25") Meade***
$2,344.00MN
GPS Garmin ETrex 22x GPS Garmin ETrex 22x
$5,015.00MN
#928 45-Degree Erect Image Prism (1.25") #928 45-Degree Erect Image Prism (1.25")***
$1,125.00MN
Rings 125mm Rings 125mm***
$1,700.00MN
Electric Shutter (ES-6/ES-10) Electric Shutter (ES-6/ES-10)***
$23,490.00MN
rain-gauge rain-gauge
$535.00MN
Mini prisma con mini Baliza, SitePro 03-1504-A Mini prisma con mini Baliza, SitePro 03-1504-A
$1,957.00MN
QHY5L-II M QHY5L-II M
$6,369.00MN
2" Enhanced Dielectric Diagonal with SC Adapter 2" Enhanced Dielectric Diagonal with SC Adapter***
$10,486.00MN
Orion Sirius EQ-G GoTo Telescope Mount Orion Sirius EQ-G GoTo Telescope Mount***
$103,708.00MN
298mm ID Orion Telescope Tube Rings 298mm ID Orion Telescope Tube Rings***
$6,669.00MN
Inhabitants of Polluted Waters - 10 slides Inhabitants of Polluted Waters - 10 slides***
$704.00MN
Globo Terráqueo Traveler Antiguo Globo Terráqueo Traveler Antiguo
$1,053.00MN
12in Aztec Globe 12in Aztec Globe
$2,105.00MN
LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR
$625.00MN
"Academy" Microscope 1000x "Academy" Microscope 1000x***
$10,338.00MN
2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS***
$2,968.00MN
FieldScout Soil Sensor Reader FieldScout Soil Sensor Reader***
$7,592.00MN
MicroBrite Plus™ - 60-120x Pocket Microscope MicroBrite Plus™ - 60-120x Pocket Microscope***
$433.00MN
G11 Mount + GEMINI GO-TO - 60 lb Capacity G11 Mount + GEMINI GO-TO - 60 lb Capacity***
$111,137.00MN
Par de anillos de 125mm con adaptador tipo Losmandy Par de anillos de 125mm con adaptador tipo Losmandy***
$2,096.00MN
LX600 10" ACF w/StarLock LX600 10" ACF w/StarLock***
$180,053.00MN
Ocular acodado para estacion total FOIF Ocular acodado para estacion total FOIF***
$4,512.00MN
Stereo Microscope CRYSTAL PRO 7.5-45x Stereo Microscope CRYSTAL PRO 7.5-45x***
$51,072.00MN
Mini prisma marca Apex Mini prisma marca Apex***
$2,035.00MN
Digital thermo-hygrometer Digital thermo-hygrometer***
$1,473.00MN
INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK
$1,290.00MN
Rain-gauge Rain-gauge
$451.00MN
Magnet Science Magnet Science
$309.00MN
Orion SkyView Pro Equatorial GoTo Telescope Mount Orion SkyView Pro Equatorial GoTo Telescope Mount***
$32,940.00MN
The Wanderful World of a Drop of Water - 10 slides The Wanderful World of a Drop of Water - 10 slides
$689.00MN
RoboFocus RoboFocus***
$17,054.00MN
Digital maxima-minima thermometer with alarm Digital maxima-minima thermometer with alarm
$728.00MN
Robotic Hand Robotic Hand***
$259.00MN
GPSMAP® 65s GPSMAP® 65s***
$10,031.00MN
6 ft. TALL HOME-DOME (HD-6T) 6 ft. TALL HOME-DOME (HD-6T)***
$532,440.00MN
Potato Clock Potato Clock
$272.00MN
Termómetro digital solar Maximos y Mínimos Termómetro digital solar Maximos y Mínimos
$1,193.00MN
Replacement Nitrate Sensor for LAQUA Twin Replacement Nitrate Sensor for LAQUA Twin***
$5,095.00MN
Hourglass Hourglass
$399.00MN
ZWO Mini Guider Scope ZWO Mini Guider Scope***
$3,540.00MN
Eyepiece SP 4000 12.4mm 1.25" Meade Eyepiece SP 4000 12.4mm 1.25" Meade***
$866.00MN
Higrotermómetro y datalogger con 32000 registros Higrotermómetro y datalogger con 32000 registros
$2,361.00MN
digital wine thermometer digital wine thermometer
$1,000.00MN
digital thermo-hygrometer digital thermo-hygrometer***
$1,145.00MN
Tarjeta reflectora de 60mmx60mm Tarjeta reflectora de 60mmx60mm***
$128.00MN
Orion Awesome Autoguider Refractor Package Orion Awesome Autoguider Refractor Package
$22,185.00MN
Orion Atlas EQ-G Computerized GoTo Telescope Mount Orion Atlas EQ-G Computerized GoTo Telescope Mount***
$72,261.00MN
Glow Star Glow Star
$104.00MN
Geologic Compass - A Geologic Compass - A
$2,098.00MN
CONVENTIONAL POCKET TRANSIT CONVENTIONAL POCKET TRANSIT***
$26,872.00MN
Tip 1/8" Tip 1/8"***
$571.00MN
SLIM LINE WEATHER STATION WITH ATOMIC CLOCK SLIM LINE WEATHER STATION WITH ATOMIC CLOCK
$1,270.00MN
Glow Mini Stars Glow Mini Stars
$115.00MN
Glow 3D Dinosaur Glow 3D Dinosaur***
$127.00MN
Field Scout UV Meter Field Scout UV Meter***
$7,825.00MN
Distanciómetro láser GLM 50 C Professional Distanciómetro láser GLM 50 C Professional***
$5,051.00MN
Field Scout Quantum and Foot-Candle Meter Field Scout Quantum and Foot-Candle Meter***
$9,374.00MN
Estación Total Marca FOIF Modelo RTS 102R6 Estación Total Marca FOIF Modelo RTS 102R6***
$49,128.00MN
Telescope 10" LX90-ACF Telescope 10" LX90-ACF***
$108,205.00MN
Penetrometer FT 02 Penetrometer FT 02
$6,547.00MN
TravelView™ - 10x25 TravelView™ - 10x25***
$794.00MN
ZWO Atmospheric Dispersion Corrector ZWO Atmospheric Dispersion Corrector***
$4,276.00MN
Penetrometer FT 40 Penetrometer FT 40***
$8,184.00MN
Watch compass Watch compass
$40.00MN
QHY CCD PoleMaster QHY CCD PoleMaster***
$10,051.00MN
TS33F-M Wireless remote temperature and humidity sensor TS33F-M Wireless remote temperature and humidity sensor
$1,082.00MN
Nivel Láser de Líneas GLL 3-80 G Profesional Nivel Láser de Líneas GLL 3-80 G Profesional***
$32,329.00MN
Model J Soil Sampler Model J Soil Sampler***
$4,737.00MN
Brújula minera Brújula minera***
$2,496.00MN
Self Sticking Car Compass Self Sticking Car Compass
$35.00MN
WatchDog Model 1650 Data Logger WatchDog Model 1650 Data Logger***
$10,965.00MN
Wilderness Spotting Scope – 15-45x65mm Wilderness Spotting Scope – 15-45x65mm
$4,131.00MN
WatchDog Model 1400 Data Logger WatchDog Model 1400 Data Logger***
$7,618.00MN
Altimeter/Barometer Altimeter/Barometer***
$6,437.00MN
Model LS Soil Sampler Model LS Soil Sampler
$4,721.00MN
CONVENTIONAL POCKET TRANSIT CONVENTIONAL POCKET TRANSIT***
$40,307.00MN
Brujula Krypton de colgar Negro Brujula Krypton de colgar Negro
$60.00MN
Microscopio para Celular Microscopio para Celular
$272.00MN
StarMoon Cohete de Agua-Aire con Paracaídas StarMoon Cohete de Agua-Aire con Paracaídas
$417.00MN
EOS-T2 Adapter suitable for all ASI cameras EOS-T2 Adapter suitable for all ASI cameras***
$1,991.00MN
pH 7 Standard - 250mL pH 7 Standard - 250mL***
$749.00MN
Zero Image Focuser Zero Image Focuser***
$8,669.00MN
Distanciómetro láser GLM 30 Professional Distanciómetro láser GLM 30 Professional***
$1,953.00MN
6-Plate Solar Radiation Shield 6-Plate Solar Radiation Shield***
$5,811.00MN
ASI120MM ASI120MM***
$6,016.00MN
Láser combinado Bosch GCL 25 Professional Láser combinado Bosch GCL 25 Professional***
$10,126.00MN
bottle catamaran bottle catamaran
$393.00MN
LoggerNet: Datalogger Support Software LoggerNet: Datalogger Support Software***
$30,279.00MN
Silver-Black Polymer Sheets Silver-Black Polymer Sheets***
$589.00MN
Refractometer 0-32% Auto Temp Comp Refractometer 0-32% Auto Temp Comp***
$5,581.00MN
11cm Plasma light 11cm Plasma light***
$389.00MN
Lantastic Compass Lantastic Compass
$251.00MN
Handheld Temp/RH/CO2 Meter Handheld Temp/RH/CO2 Meter***
$9,239.00MN
Retreiver @900MHz Retreiver @900MHz***
$15,014.00MN
MagniFly™ 2x/3.5x MagniFly™ 2x/3.5x
$969.00MN
garden-combitester garden-combitester
$469.00MN
Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos
$472.00MN
DataScout Modem WiFi Solar DataScout Modem WiFi Solar***
$25,306.00MN
Replacement Calcium Sensor for LAQUA Twin Replacement Calcium Sensor for LAQUA Twin***
$5,095.00MN
MagniFlex Lamp Magnifier 2x/3.5x MagniFlex Lamp Magnifier 2x/3.5x
$1,186.00MN
Galino liquid thermometer Galino liquid thermometer
$604.00MN
Power Supply (PS-2) Power Supply (PS-2)***
$6,107.00MN
digital professional thermo-hygrometer digital professional thermo-hygrometer
$2,318.00MN
'Klima Logger' professional thermo-hygrometer with data logger 'Klima Logger' professional thermo-hygrometer with data logger***
$8,121.00MN
CELESTRON ELEMENTS 10X25 MONOCULAR CELESTRON ELEMENTS 10X25 MONOCULAR***
$554.00MN
Analogue Indoor-Outdoor Thermometer Analogue Indoor-Outdoor Thermometer
$120.00MN
T-Adapter #62 for SC T-Adapter #62 for SC***
$1,079.00MN
Indoor/Outdoor Thermometer With Clock Indoor/Outdoor Thermometer With Clock
$567.00MN
6 ft.(Short) HOME-DOME (HD-6S) 6 ft.(Short) HOME-DOME (HD-6S)***
$373,368.00MN
OcuLens™ 5x & 8x OcuLens™ 5x & 8x
$218.00MN
Lupa Frontal Multi-Aumento Lupa Frontal Multi-Aumento***
$377.00MN
Flow Probe (5.5 to 15 handle) Flow Probe (5.5 to 15 handle)***
$40,400.00MN
CO2 Monitor CO2 Monitor***
$22,379.00MN
LumiVisor™ - LV-10 LumiVisor™ - LV-10
$950.00MN
Eyepiece SP 4000 6.4mm 1.25" Meade Eyepiece SP 4000 6.4mm 1.25" Meade***
$866.00MN
Brújula Brunton GEO 5010 Brújula Brunton GEO 5010***
$18,399.00MN
3.68in. ID Orion Full Aperture Solar Filter 3.68in. ID Orion Full Aperture Solar Filter***
$2,361.00MN
Distanciómetro láser GLM 80 Professional Distanciómetro láser GLM 80 Professional
$64,091.00MN
11lb Counterweight for Atlas & Sirius Mounts 11lb Counterweight for Atlas & Sirius Mounts***
$2,858.00MN
Inclinómetro digital GIM 60 L Professional Inclinómetro digital GIM 60 L Professional***
$4,762.00MN
3.5mm Orion Stratus Wide-Field Eyepiece 3.5mm Orion Stratus Wide-Field Eyepiece
$4,751.00MN
20mm Orion Expanse Eyepiece 20mm Orion Expanse Eyepiece***
$1,995.00MN
32mm Orion Sirius Plossl Telescope Eyepiece 32mm Orion Sirius Plossl Telescope Eyepiece***
$1,692.00MN
1.25" Orion Universal Camera Adapter 1.25" Orion Universal Camera Adapter
$1,190.00MN
1.25in. 2x Orion Shorty Barlow Lens 1.25in. 2x Orion Shorty Barlow Lens***
$1,058.00MN
COMPRO POCKET TRANSIT COMPRO POCKET TRANSIT***
$9,635.00MN
Distanciómetro laser LDM100 Distanciómetro laser LDM100***
$2,761.00MN
1.25" Orion Luminance/IR Cutoff Astrophotography Filter 1.25" Orion Luminance/IR Cutoff Astrophotography Filter***
$1,514.00MN
Autonivel a Láser de Puntos GPL 5 Professional Autonivel a Láser de Puntos GPL 5 Professional***
$7,491.00MN
38mm Orion Q70 Wide-Field Telescope Eyepiece 38mm Orion Q70 Wide-Field Telescope Eyepiece***
$4,093.00MN
Distanciómetro laser LDM60 Distanciómetro laser LDM60***
$1,898.00MN

Sub-Total: $5,334,039.00MN

Products marked with *** don't exist in desired quantity in our stock.
You can buy them anyway and check the quantity we have in stock for immediate deliver in the checkout process.
HandHeld™ 2.5/5x
HandHeld™ 2.5/5x
$169.00MN
$123.00MN
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