![Nikon T-ring Nikon T-ring](images/CE93402TN-.jpg) | Nikon T-ring | $602.00MN |
![Groweather ISS (wireless) Groweather ISS (wireless)](images/DA06820MTN-.jpg) | Groweather ISS (wireless)*** | $20,045.00MN |
![MagniSheet MagniSheet](images/dm_11TN-.jpg) | MagniSheet*** | $288.00MN |
![Motor Drive for AstroMaster/PowerSeeker Motor Drive for AstroMaster/PowerSeeker](images/CE93514TN-.jpg) | Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
![2000 ppm NO3- Standard 2000 ppm NO3- Standard](images/HOY043TN-.jpg) | 2000 ppm NO3- Standard*** | $1,776.00MN |
![WatchDog Model 2475 Plant Growth Station WatchDog Model 2475 Plant Growth Station](images/SP03685WDTN-.jpg) | WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
![Watermark Soil Moisture Sensor 20 ft Watermark Soil Moisture Sensor 20 ft](images/SP06450WD20TN-.jpg) | Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
![EnviroMonitor Long Range Antenna, 5dBi EnviroMonitor Long Range Antenna, 5dBi](images/DA07676TN-.jpg) | EnviroMonitor Long Range Antenna, 5dBi*** | $6,013.00MN |
![DataScout Modem WiFi Solar DataScout Modem WiFi Solar](images/SP03920STN-.jpg) | DataScout Modem WiFi Solar*** | $25,306.00MN |
![CM 1000 Chlorophyll Meter CM 1000 Chlorophyll Meter](images/SP02950TN-.jpg) | CM 1000 Chlorophyll Meter*** | $83,336.00MN |
![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 |
![Cabled Vantage Pro2 Console Cabled Vantage Pro2 Console](images/DA06312CTN-.jpg) | Cabled Vantage Pro2 Console*** | $7,461.00MN |
![Wireless Weather Envoy Wireless Weather Envoy](images/6316envo_sqTN-.jpg) | Wireless Weather Envoy | $5,234.00MN |
![Exploracion Lunar Exploracion Lunar](images/1884TN-.jpg) | Exploracion Lunar | $353.00MN |
![Binocular SkyMaster 25x70mm Binocular SkyMaster 25x70mm](images/CE71008TN-.jpg) | Binocular SkyMaster 25x70mm*** | $9,589.00MN |
![150 ppm Na+ Standard, 6 - 14mL bottles 150 ppm Na+ Standard, 6 - 14mL bottles](images/HOY022LTN-.jpg) | 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
![LAQUA Twin pH Meter LAQUA Twin pH Meter](images/SP02103ALTN-.jpg) | LAQUA Twin pH Meter*** | $4,198.00MN |
![Anillo-T Canon EOS Anillo-T Canon EOS](images/CE93419TN-.jpg) | Anillo-T Canon EOS | $602.00MN |
![50x Pocket Microscope w/2 LED's 50x Pocket Microscope w/2 LED's](images/SNMW50PLTN-.jpg) | 50x Pocket Microscope w/2 LED's | $665.00MN |
![Flow Probe (2.5 to 5.5 ft handle) Flow Probe (2.5 to 5.5 ft handle)](images/CTGWFP311TN-.jpg) | Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
![ezRead™ ezRead™](images/CADR-300TN-.jpg) | ezRead™ | $1,295.00MN |
![Kestrel USB Interface Kestrel USB Interface](images/KR00804USBTN-.jpg) | Kestrel USB Interface | $1,673.00MN |
![Kidz Labs / Survival Sciencie Kit Kidz Labs / Survival Sciencie Kit](images/YO03395TN-.jpg) | Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
![Altimeter/Barometer Altimeter/Barometer](images/42_4000TN-.jpg) | Altimeter/Barometer*** | $3,219.00MN |
![Kestrel 1000 Pocket Wind Meter Kestrel 1000 Pocket Wind Meter](images/kestrel_1000_caseTN-.jpg) | Kestrel 1000 Pocket Wind Meter*** | $5,179.00MN |
![Cell reproduction and development - 10 slides Cell reproduction and development - 10 slides](images/KN4983TN-.jpg) | Cell reproduction and development - 10 slides*** | $689.00MN |
![Groweather ISS (cabled) Groweather ISS (cabled)](images/DA06820CMTN-.jpg) | Groweather ISS (cabled)*** | $18,374.00MN |
![Hook Gauge Hook Gauge](images/NV255-214TN-.jpg) | Hook Gauge*** | $32,084.00MN |
![SkyMaster 18-40x80mm Zoom Porro Binoculars SkyMaster 18-40x80mm Zoom Porro Binoculars](images/CE71021TN-.jpg) | SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
![Barometric Pressure Sensor Extended Range Barometric Pressure Sensor Extended Range](images/SP03671MTN-.jpg) | Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
![Xplorer 1 Xplorer 1](images/xplorer1TN-.png) | Xplorer 1 | $1,701.00MN |
![USB Data Transfer Cable, Kestrel 5 Series USB Data Transfer Cable, Kestrel 5 Series](images/KR00785TN-.jpg) | USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
![150 ppm K+ DI Standard 150 ppm K+ DI Standard](images/HOY031LTN-.jpg) | 150 ppm K+ DI Standard*** | $1,776.00MN |
![Pocket Magnifier Pocket Magnifier](images/CAPM-33TN-.jpg) | Pocket Magnifier | $218.00MN |
![Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount](images/KR00854AGLVCHVGTN-.jpg) | Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $22,669.00MN |
![Lenspen optics cleaning tool Lenspen optics cleaning tool](images/CE93575TN-.jpg) | Lenspen optics cleaning tool | $648.00MN |
![Portable Tripod with Clamp Portable Tripod with Clamp](images/KR00799TN-.jpg) | Portable Tripod with Clamp*** | $2,094.00MN |
![Conductivity Electrode Replacement Conductivity Electrode Replacement](images/imagenNoDisponibleTN-.jpg) | Conductivity Electrode Replacement*** | $10,273.00MN |
![Orion Binocular Viewer for Telescopes Orion Binocular Viewer for Telescopes](images/OR52071TN-.jpg) | Orion Binocular Viewer for Telescopes | $5,256.00MN |
![Cabled Vantage Pro2 with Standard Radiation Shield Cabled Vantage Pro2 with Standard Radiation Shield](images/6322c_houseTN-.jpg) | Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
![LinenTest™ 11.5x15mm LinenTest™ 11.5x15mm](images/CALT-10TN-.jpg) | LinenTest™ 11.5x15mm*** | $327.00MN |
![Outland X 10x42 Binoculars Outland X 10x42 Binoculars](images/CE71347TN-.jpg) | Outland X 10x42 Binoculars*** | $4,143.00MN |
![Kestrel 5500 Weather Meter with LiNK + Vane Mount Kestrel 5500 Weather Meter with LiNK + Vane Mount](images/KR00855LVYELTN-.jpg) | Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $27,091.00MN |
![DOMO PD-15 (4.57MØ) C/MOTORES DOMO PD-15 (4.57MØ) C/MOTORES](images/TIPD15TN-.jpg) | DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
![Wireless Vantage Pro2 with Weatherlink Console Wireless Vantage Pro2 with Weatherlink Console](images/DA06252MTN-.jpg) | Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
![WatchDog Model 2425 Plant Growth Station WatchDog Model 2425 Plant Growth Station](images/SP03685WDTN-.jpg) | WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
![Electric Dome Drive ED-10 Electric Dome Drive ED-10](images/TIED10TN-.jpg) | Electric Dome Drive ED-10*** | $23,490.00MN |
![Tetraview LCD digital Microscope Tetraview LCD digital Microscope](images/CE44347TN-.jpeg) | Tetraview LCD digital Microscope*** | $20,553.00MN |
![GPS Garmin ETrex 22x GPS Garmin ETrex 22x](images/GarminEtrex22xTN-.jpg) | GPS Garmin ETrex 22x | $5,015.00MN |
![OcuLens™ 5x & 8x OcuLens™ 5x & 8x](images/CAOL-57TN-.jpg) | OcuLens™ 5x & 8x | $218.00MN |
![WatchDog A150 Temp/RH Logger WatchDog A150 Temp/RH Logger](images/SP03612ATN-.jpg) | WatchDog A150 Temp/RH Logger | $3,512.00MN |
![Replogle NASA Moon Globe 12-inch Tabletop Replogle NASA Moon Globe 12-inch Tabletop](images/RPG38245TN-.jpg) | Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
![GPSMAP® 65s GPSMAP® 65s](images/GPSMAP65sTN-.jpg) | GPSMAP® 65s*** | $10,031.00MN |
![Bastón de Rosca, 3.6M – SITEPRO Bastón de Rosca, 3.6M – SITEPRO](images/07-4712-TMATN-.jpg) | Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
![CELESTRON ELEMENTS 10X25 MONOCULAR CELESTRON ELEMENTS 10X25 MONOCULAR](images/CE71220TN-.jpg) | CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
![Green Science- Grow-A-Maze Green Science- Grow-A-Maze](images/YO03352TN-.jpg) | Green Science- Grow-A-Maze | $309.00MN |
![MicroBrite Plus™ - 60-120x Pocket Microscope MicroBrite Plus™ - 60-120x Pocket Microscope](images/CAMM-300TN-.jpg) | MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
![Rectangle Rim Free 2x Rectangle Rim Free 2x](images/CARM-77TN-.jpg) | Rectangle Rim Free 2x | $418.00MN |
![Flow Probe (5.5 to 15 handle) Flow Probe (5.5 to 15 handle)](images/CTGWFP211TN-.jpg) | Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
![Enviro battery Enviro battery](images/YO03261TN-.jpg) | Enviro battery | $292.00MN |
![The Sun The Sun](images/6000-1008TN-.jpg) | The Sun | $372.00MN |
![Kestrel 5000 Environmental Meter with LiNK Kestrel 5000 Environmental Meter with LiNK](images/KR00850LBLKTN-.jpg) | Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
![FieldScout TCM 500 T-Handle FieldScout TCM 500 T-Handle](images/SP02975HTN-.jpg) | FieldScout TCM 500 T-Handle*** | $3,936.00MN |
![LCD Digital Microscope II LCD Digital Microscope II](images/CE44341TN-.jpg) | LCD Digital Microscope II*** | $14,087.00MN |
![HMP60-L Air Temperature and Relative Humidity Sensor HMP60-L Air Temperature and Relative Humidity Sensor](images/HMP60-LTN-.png) | HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
![6 ft.(Short) HOME-DOME (HD-6S) 6 ft.(Short) HOME-DOME (HD-6S)](images/TIPD10TN-.jpg) | 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
![Replogle Globe Traveler Globe Blue Replogle Globe Traveler Globe Blue](images/RPG30513TN-.jpg) | Replogle Globe Traveler Globe Blue | $1,053.00MN |
![EnviroMonitor IP Gateway (Wi-Fi/Ethernet) EnviroMonitor IP Gateway (Wi-Fi/Ethernet)](images/DA06805TN-.jpg) | EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
![Retreiver @900MHz Retreiver @900MHz](images/SP03910TN-.jpg) | Retreiver @900MHz*** | $30,028.00MN |
![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 |
![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 |
![Kestrel 5500 Pocket Weather Tracker Kestrel 5500 Pocket Weather Tracker](images/KR00855YELTN-.jpg) | Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
![WaterScout SM 100 Sensor - 20ft WaterScout SM 100 Sensor - 20ft](images/SP06460-20TN-.jpg) | WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
![Model HC Soil Sampler Model HC Soil Sampler](images/SP06510TN-.jpg) | Model HC Soil Sampler*** | $2,512.00MN |
![LAQUA Twin Calcium Meter LAQUA Twin Calcium Meter](images/SP02450LTN-.jpg) | LAQUA Twin Calcium Meter*** | $14,152.00MN |
![Structure of Vegetables - 10 slides Structure of Vegetables - 10 slides](images/KN4900TN-.jpg) | Structure of Vegetables - 10 slides | $704.00MN |
![Animals and Plants Damaged by the Enviroment - 10 slides Animals and Plants Damaged by the Enviroment - 10 slides](images/KN4935TN-.jpg) | Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
![Glow Mini Stars Glow Mini Stars](images/YO05221TN-.jpg) | Glow Mini Stars | $115.00MN |
![MagniView -2x/4.5x 90mm MagniView -2x/4.5x 90mm](images/CAOD-36TN-.jpg) | MagniView -2x/4.5x 90mm | $165.00MN |
![Kestrel 5000 Environmental Meter Kestrel 5000 Environmental Meter](images/KR00850BLKTN-.jpg) | Kestrel 5000 Environmental Meter*** | $8,685.00MN |
![Medidor de Salinidad SALT, LAQUA TWIN-HORIBA Medidor de Salinidad SALT, LAQUA TWIN-HORIBA](images/HOSAL11TN-.png) | Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
![Bípode para Bastón Mod. 35001 Bípode para Bastón Mod. 35001](images/GS35001TN-.jpg) | Bípode para Bastón Mod. 35001*** | $2,194.00MN |
![36in Auger Tube Kit 36in Auger Tube Kit](images/SP06500TN-.jpg) | 36in Auger Tube Kit*** | $15,419.00MN |
![U52G-10 Multi-parameter Water Quality Meter U52G-10 Multi-parameter Water Quality Meter](images/SP02195-10TN-.jpg) | U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
![3" Levitating Globe 3" Levitating Globe](images/RPG49201TN-.jpg) | 3" Levitating Globe | $668.00MN |
![General Biology - 25 slides General Biology - 25 slides](images/KN4976TN-.jpg) | General Biology - 25 slides | $1,604.00MN |
![Glow Planets & Super Nova 100 pcs. Glow Planets & Super Nova 100 pcs.](images/YO05631TN-.jpg) | Glow Planets & Super Nova 100 pcs. | $306.00MN |
![Replacement pH Sensor for LAQUA Twin Replacement pH Sensor for LAQUA Twin](images/SP02143LTN-.jpg) | Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
![Set for teaching Sciences - 10 slides Set for teaching Sciences - 10 slides](images/KN4950TN-.jpg) | Set for teaching Sciences - 10 slides | $704.00MN |
![](images/DA07692-025TN-.jpg) | *** | $1,286.00MN |
![WaterScout SM 100 Sensor - 6ft(1.8m) WaterScout SM 100 Sensor - 6ft(1.8m)](images/SP06460TN-.jpg) | WaterScout SM 100 Sensor - 6ft(1.8m)*** | $4,569.00MN |
![Class A Evaporation Pan Class A Evaporation Pan](images/NV255-200TN-.jpg) | Class A Evaporation Pan*** | $52,696.00MN |
![Fishes, frogs and amphibians - 10 slides Fishes, frogs and amphibians - 10 slides](images/KN4950TN-.jpg) | Fishes, frogs and amphibians - 10 slides | $704.00MN |
![Krestel 3000 Pocket Weather Meter Krestel 3000 Pocket Weather Meter](images/kestrel_3000_caseTN-.jpg) | Krestel 3000 Pocket Weather Meter | $5,139.00MN |
![TCM 500 "NDVI" Turf Color Meter TCM 500 "NDVI" Turf Color Meter](images/SP02975NDVITN-.jpg) | TCM 500 "NDVI" Turf Color Meter*** | $23,734.00MN |
![TDR 150 Soil Moisture Meter with Case TDR 150 Soil Moisture Meter with Case](images/SP06445TN-.png) | TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
![Universal Console Universal Console](images/DEUCSTN-.jpg) | Universal Console*** | $107,065.00MN |
![Combination pH/Temp Electrode for 2120 Combination pH/Temp Electrode for 2120](images/imagenNoDisponibleTN-.jpg) | Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
![Digitarium Elevator Mount System Digitarium Elevator Mount System](images/DIEMSTN-.jpg) | Digitarium Elevator Mount System*** | $103,482.00MN |
![Mini prisma con mini Baliza, SitePro 03-1504-A Mini prisma con mini Baliza, SitePro 03-1504-A](images/03-1504-ATN-.jpg) | Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
![Leaf Wetness Sensor Leaf Wetness Sensor](images/SP03666TN-.jpg) | Leaf Wetness Sensor | $3,454.00MN |
![Digitarium Portable Dome 7m Digitarium Portable Dome 7m](images/DEDD7TN-.jpg) | Digitarium Portable Dome 7m*** | $350,717.00MN |
![Filtro Solar de 110mm de D.I. Filtro Solar de 110mm de D.I.](images/FiltroSolarTN-.png) | Filtro Solar de 110mm de D.I.*** | $812.00MN |
![Filtro Solar de 170mm de D.I. Filtro Solar de 170mm de D.I.](images/FiltroSolarTN-.png) | Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
![Distanciómetro láser GLM 30 Professional Distanciómetro láser GLM 30 Professional](images/BSGLM30TN-.jpg) | Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |