![rain-gauge rain-gauge](images/TFA471008TN-.jpg) | rain-gauge | $543.00MN |
![Penetrometer FT 20 Penetrometer FT 20](images/WIFT02TN-.jpg) | Penetrometer FT 20*** | $16,623.00MN |
![Rings 125mm Rings 125mm](images/DSC02908TN-.JPG) | Rings 125mm | $3,438.00MN |
![Tip 1/8" Tip 1/8"](images/WIFT14TN-.jpg) | Tip 1/8"*** | $580.00MN |
![G11 Mount - 60 lb Capacity G11 Mount - 60 lb Capacity](images/LOG11GTN-.jpg) | G11 Mount - 60 lb Capacity*** | $72,565.00MN |
![Termómetro digital solar Maximos y Mínimos Termómetro digital solar Maximos y Mínimos](images/TFA301037TN-.jpg) | Termómetro digital solar Maximos y Mínimos | $606.00MN |
![CO2 Monitor AIRCO2NTROL COACH CO2 Monitor AIRCO2NTROL COACH](images/TFA31.5009.02TN-.jpg) | CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
![Xplorer 3 Xplorer 3](images/xlporer3TN-.png) | Xplorer 3 | $3,057.00MN |
![Xplorer 4 Xplorer 4](images/xplorer4TN-.png) | Xplorer 4 | $4,009.00MN |
![digital professional thermo-hygrometer digital professional thermo-hygrometer](images/TFA305016TN-.jpg) | digital professional thermo-hygrometer | $2,354.00MN |
![Tube Rings, 116mm ID Tube Rings, 116mm ID](images/07372TN-.jpg) | Tube Rings, 116mm ID*** | $1,304.00MN |
![Tip 5/16" Tip 5/16"](images/WIFT14TN-.jpg) | Tip 5/16"*** | $1,160.00MN |
![Termómetro Min/Max libre de Mercurio Termómetro Min/Max libre de Mercurio](images/TF10300003TN-.jpg) | Termómetro Min/Max libre de Mercurio | $646.00MN |
![U53-10 Multi-parameter Water Quality Meter U53-10 Multi-parameter Water Quality Meter](images/SP02195-10TN-.jpg) | U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
![Replacement EC Probe (8") Replacement EC Probe (8")](images/SP02265PROBETN-.jpg) | Replacement EC Probe (8")*** | $6,757.00MN |
![U53G-10 Multi-parameter Water Quality Meter U53G-10 Multi-parameter Water Quality Meter](images/SP02195-10TN-.jpg) | U53G-10 Multi-parameter Water Quality Meter*** | $408,160.00MN |
![Conductivity Electrode Replacement Conductivity Electrode Replacement](images/imagenNoDisponibleTN-.jpg) | Conductivity Electrode Replacement*** | $31,300.00MN |
![U51-10 Multi-parameter Water Quality Meter U51-10 Multi-parameter Water Quality Meter](images/SP02195-10TN-.jpg) | U51-10 Multi-parameter Water Quality Meter*** | $231,722.00MN |
![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*** | $151,148.00MN |
![WatchDog Model 2450 Temp/RH Station WatchDog Model 2450 Temp/RH Station](images/SP03685WDTN-.jpg) | WatchDog Model 2450 Temp/RH Station*** | $19,623.00MN |
![Par de anillos 100mm Par de anillos 100mm](images/100mmTN-.JPG) | Par de anillos 100mm | $1,131.00MN |
![WatchDog Model 2400 External Sensor Station WatchDog Model 2400 External Sensor Station](images/SP03685WDTN-.jpg) | WatchDog Model 2400 External Sensor Station*** | $17,920.00MN |
![Replogle NASA Moon Globe 12-inch Tabletop Replogle NASA Moon Globe 12-inch Tabletop](images/RPG38245TN-.jpg) | Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
![12in Aztec Globe 12in Aztec Globe](images/RPG85295TN-.jpg) | 12in Aztec Globe | $2,138.00MN |
![Flat Sensor, Replacement Flat Sensor, Replacement](images/SP02106TN-.jpg) | Flat Sensor, Replacement*** | $2,060.00MN |
![Handheld Plant Sap Press Handheld Plant Sap Press](images/SP02725TN-.jpg) | Handheld Plant Sap Press*** | $557.00MN |
![](images/SP03415FXTN-.jpg) | *** | $2,793.00MN |
![20X21MM Triplet Professional Jewelers's Loupe, Black Round Body 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body](images/SNMJ32021BRTN-.jpg) | 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $637.00MN |
![Glitter Lamp Glitter Lamp](images/DSC_1166_sTN-.jpg) | Glitter Lamp | $270.00MN |
![GPS Unit Mounting Bracket GPS Unit Mounting Bracket](images/SP07250TN-.jpg) | GPS Unit Mounting Bracket*** | $4,093.00MN |
![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 | $715.00MN |
![4-20 mA Input Cable 4-20 mA Input Cable](images/SP03674TN-.jpg) | 4-20 mA Input Cable*** | $492.00MN |
![External (Soil) Temperature Sensor - 20 ft. External (Soil) Temperature Sensor - 20 ft.](images/SP03667TN-.jpg) | External (Soil) Temperature Sensor - 20 ft. | $1,828.00MN |
![GPS cable for Field Scout Equipments GPS cable for Field Scout Equipments](images/imagenNoDisponibleTN-.jpg) | GPS cable for Field Scout Equipments*** | $1,096.00MN |
![Flat-End Probe (Soils) Flat-End Probe (Soils)](images/SP02124FETN-.jpg) | Flat-End Probe (Soils)*** | $4,335.00MN |
![Barometric Pressure Sensor Std. Barometric Pressure Sensor Std.](images/SP03671MTN-.jpg) | Barometric Pressure Sensor Std.*** | $11,136.00MN |
![11cm Plasma light 11cm Plasma light](images/ILPC-8102-1TN-.jpg) | 11cm Plasma light*** | $395.00MN |
![MagRX 2.5x MagRX 2.5x](images/RX-55TN-.jpg) | MagRX 2.5x | $139.00MN |
![CO2 Monitor CO2 Monitor](images/SP02655TN-.jpg) | CO2 Monitor*** | $45,457.00MN |
![10x21mm Triplet Professional Quality Loupe, Chrome Round Body 10x21mm Triplet Professional Quality Loupe, Chrome Round Body](images/SNMJ31021CTN-.jpg) | 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $570.00MN |
![Neutral-Density Moon Filters, 13% Transmission Neutral-Density Moon Filters, 13% Transmission](images/5662TN-.png) | Neutral-Density Moon Filters, 13% Transmission*** | $764.00MN |
![Distanciómetro láser GLM 80 Professional Distanciómetro láser GLM 80 Professional](images/BSDGLM80TN-.jpg) | Distanciómetro láser GLM 80 Professional | $65,092.00MN |
![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 | $715.00MN |
![Barometric Pressure Sensor Extended Range Barometric Pressure Sensor Extended Range](images/SP03671MTN-.jpg) | Barometric Pressure Sensor Extended Range*** | $11,136.00MN |
![36in Auger Tube Kit 36in Auger Tube Kit](images/SP06500TN-.jpg) | 36in Auger Tube Kit*** | $15,660.00MN |
![1.25" Orion Variable Polarizing Filter 1.25" Orion Variable Polarizing Filter](images/OR05560TN-.png) | 1.25" Orion Variable Polarizing Filter | $1,086.00MN |
![Conductivity Standard 2.76 mS/cm Conductivity Standard 2.76 mS/cm](images/SP02254TN-.jpg) | Conductivity Standard 2.76 mS/cm*** | $581.00MN |
![0-2.5V DC Input Cable 0-2.5V DC Input Cable](images/SP03674TN-.jpg) | 0-2.5V DC Input Cable*** | $727.00MN |
![LinenTest 5x LinenTest 5x](images/lt_30_displayTN-.jpg) | LinenTest 5x | $146.00MN |
![Field Scout UV Meter Field Scout UV Meter](images/SP03414FTN-.jpg) | Field Scout UV Meter*** | $7,948.00MN |
![3.68in. ID Orion Full Aperture Solar Filter 3.68in. ID Orion Full Aperture Solar Filter](images/OR07745TN-.png) | 3.68in. ID Orion Full Aperture Solar Filter*** | $2,398.00MN |
![FieldScout TCM 500 T-Handle FieldScout TCM 500 T-Handle](images/SP02975HTN-.jpg) | FieldScout TCM 500 T-Handle*** | $3,997.00MN |
![UltraBlock Narrowband Light-Pollution Filters UltraBlock Narrowband Light-Pollution Filters](images/05654TN-.png) | UltraBlock Narrowband Light-Pollution Filters*** | $3,142.00MN |
![Field Scout SC-900 Field Scout SC-900](images/SP06110FSTN-.jpg) | Field Scout SC-900*** | $51,945.00MN |
![Fiedl Scout Red/Far Red Meter Fiedl Scout Red/Far Red Meter](images/SP03412TN-.jpg) | Fiedl Scout Red/Far Red Meter*** | $27,801.00MN |
![IR Crop Temp/External Soil Temp Meter IR Crop Temp/External Soil Temp Meter](images/SP02958TN-.jpg) | IR Crop Temp/External Soil Temp Meter*** | $3,165.00MN |
![Orion SpaceProbe 130ST Equatorial Reflector Telescope Orion SpaceProbe 130ST Equatorial Reflector Telescope](images/OR09007TN-.png) | Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,629.00MN |
![Groweather ISS (cabled) Groweather ISS (cabled)](images/DA06820CMTN-.jpg) | Groweather ISS (cabled)*** | $18,662.00MN |
![IR Crop Thermometer IR Crop Thermometer](images/SP02956TN-.jpg) | IR Crop Thermometer | $2,251.00MN |
![8x23mm Illuminated Adjustable Magnifier 8x23mm Illuminated Adjustable Magnifier](images/SNML7527LTN-.jpg) | 8x23mm Illuminated Adjustable Magnifier | $158.00MN |
![EnviroMonitor Long Range Antenna, 5dBi EnviroMonitor Long Range Antenna, 5dBi](images/DA07676TN-.jpg) | EnviroMonitor Long Range Antenna, 5dBi*** | $3,054.00MN |
![FieldScout GreenIndex Board FieldScout GreenIndex Board](images/SP02910BTN-.jpg) | FieldScout GreenIndex Board*** | $1,187.00MN |
![Plants Reproduction and Propagation - 10 slides Plants Reproduction and Propagation - 10 slides](images/KN4950TN-.jpg) | Plants Reproduction and Propagation - 10 slides | $715.00MN |
![30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P](images/SNMJ33021CTN-.jpg) | 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $742.00MN |
![Temperature Probe, Vantage Pro and Vantage Pro2 Temperature Probe, Vantage Pro and Vantage Pro2](images/06470_01TN-.jpg) | Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,923.00MN |
![LED LIGHTED Full-Page, Paper-Back Book Light LED LIGHTED Full-Page, Paper-Back Book Light](images/CAPG-10TN-.jpg) | LED LIGHTED Full-Page, Paper-Back Book Light | $662.00MN |
![Conductivity Standard, 1.41 mS/cm, 230mL Conductivity Standard, 1.41 mS/cm, 230mL](images/SP02251TN-.jpg) | Conductivity Standard, 1.41 mS/cm, 230mL*** | $652.00MN |
![Distanciómetro láser GLM 50 C Professional Distanciómetro láser GLM 50 C Professional](images/BSGLM50CTN-.jpg) | Distanciómetro láser GLM 50 C Professional*** | $5,130.00MN |
![FieldScout TDR 350 Soil Moisture Meter with Case FieldScout TDR 350 Soil Moisture Meter with Case](images/SP06435TN-.jpg) | FieldScout TDR 350 Soil Moisture Meter with Case*** | $36,218.00MN |
![Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply](images/OR02309TN-.png) | Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,157.00MN |
![10x & 20x Dual Power Loupe 10x & 20x Dual Power Loupe](images/SNMJ362242LTN-.jpg) | 10x & 20x Dual Power Loupe | $317.00MN |
![Stainless Steel Temperature Probe with RJ Connector Stainless Steel Temperature Probe with RJ Connector](images/DA06475TN-.jpg) | Stainless Steel Temperature Probe with RJ Connector*** | $1,697.00MN |
![Personal Solar Telescope <0.5 A Personal Solar Telescope <0.5 A](images/pst_w_silk_screened_label_1TN-.jpg) | Personal Solar Telescope <0.5 A*** | $49,735.00MN |
![150 ppm Ca2+ Standard, 6 - 14mL bottles 150 ppm Ca2+ Standard, 6 - 14mL bottles](images/SP02460LTN-.jpg) | 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,600.00MN |
![Field Carrying Case With Buffers Field Carrying Case With Buffers](images/imagenNoDisponibleTN-.jpg) | Field Carrying Case With Buffers*** | $1,279.00MN |
![10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body](images/SNMJ381021CTN-.jpg) | 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $223.00MN |
![Handheld Temp/RH/CO2 Meter Handheld Temp/RH/CO2 Meter](images/SP03440TN-.jpg) | Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
![Field Scout Quantum Meter Field Scout Quantum Meter](images/SP03415FTN-.jpg) | Field Scout Quantum Meter*** | $6,322.00MN |
![Outdoor Passive Air Sampler Outdoor Passive Air Sampler](images/TE-200-PAS-a.png) | Outdoor Passive Air Sampler*** | $29,587.00MN |
![Combination pH/Temp Electrode for 2120 Combination pH/Temp Electrode for 2120](images/imagenNoDisponibleTN-.jpg) | Combination pH/Temp Electrode for 2120*** | $3,597.00MN |
![Dual 10x & 20x Jewelers Loupe Dual 10x & 20x Jewelers Loupe](images/SNMJ368212TN-.jpg) | Dual 10x & 20x Jewelers Loupe*** | $198.00MN |
![Autoguider Port Module Autoguider Port Module](images/ME07509TN-.jpg) | Autoguider Port Module*** | $1,678.00MN |
![Anemómetro for Vantage Pro2 & Vantage Pro ® Anemómetro for Vantage Pro2 & Vantage Pro ®](images/DA06410TN-.jpg) | Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,090.00MN |
![AC Adapter, 110VAC AC Adapter, 110VAC](images/imagenNoDisponibleTN-.jpg) | AC Adapter, 110VAC*** | $1,215.00MN |
![Orion SkyGlow Broadband Light-Pollution Filters Orion SkyGlow Broadband Light-Pollution Filters](images/05660TN-.png) | Orion SkyGlow Broadband Light-Pollution Filters*** | $1,925.00MN |
![Irrometer Tensiometers 18 in Model R Irrometer Tensiometers 18 in Model R](images/tensiometerTN-.jpg) | Irrometer Tensiometers 18 in Model R*** | $2,967.00MN |
![AstroView 102mm Equatorial Refractor Telescope AstroView 102mm Equatorial Refractor Telescope](images/OR55028TN-.png) | AstroView 102mm Equatorial Refractor Telescope*** | $17,258.00MN |
![Field Scout Dual Solar/Electric Quantum Meter Field Scout Dual Solar/Electric Quantum Meter](images/SP03415FSETN-.jpg) | Field Scout Dual Solar/Electric Quantum Meter*** | $7,591.00MN |