![Hourglass Hourglass](images/TFA18600405TN-.jpg) | Hourglass | $811.00MN |
![digital professional thermo-hygrometer digital professional thermo-hygrometer](images/TFA305016TN-.jpg) | digital professional thermo-hygrometer | $2,354.00MN |
![The Sun The Sun](images/6000-1008TN-.jpg) | The Sun | $378.00MN |
![PST - 40mm/400mm LF HA <1.0 A PST - 40mm/400mm LF HA <1.0 A](images/pst_w_silk_screened_labelTN-.jpg) | PST - 40mm/400mm LF HA <1.0 A*** | $29,012.00MN |
![The Earth The Earth](images/6000-1003TN-.jpg) | The Earth | $378.00MN |
![Termómetro Min/Max libre de Mercurio Termómetro Min/Max libre de Mercurio](images/TF10300003TN-.jpg) | Termómetro Min/Max libre de Mercurio | $1,293.00MN |
![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 |
![Distanciómetro láser GLM 30 Professional Distanciómetro láser GLM 30 Professional](images/BSGLM30TN-.jpg) | Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
![Mammoth Skeleton Mammoth Skeleton](images/YO03236TN-.jpg) | Mammoth Skeleton*** | $249.00MN |
![GPSMAP® 65s GPSMAP® 65s](images/GPSMAP65sTN-.jpg) | GPSMAP® 65s*** | $10,188.00MN |
![Illuminated UV/White 15x Loupe Illuminated UV/White 15x Loupe](images/SNMJ362232LVTN-.jpg) | Illuminated UV/White 15x Loupe | $416.00MN |
![ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches](images/ENC1618TN-.png) | ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $32,150.00MN |
![Motorized Robot Hand Motorized Robot Hand](images/YO03407TN-.jpg) | Motorized Robot Hand*** | $357.00MN |
![thermometer for compost thermometer for compost](images/TFA192008TN-.png) | thermometer for compost | $719.00MN |
![Polyurethane Foam Collection Substrates Polyurethane Foam Collection Substrates](images/TE-1014TN-.png) | Polyurethane Foam Collection Substrates*** | $2,828.00MN |
![Termómetro Digital TP101 Termómetro Digital TP101](images/TP101TN-.jpg) | Termómetro Digital TP101*** | $214.00MN |
![Digital maxima-minima thermometer with alarm Digital maxima-minima thermometer with alarm](images/TFA301024grossTN-.jpg) | Digital maxima-minima thermometer with alarm | $739.00MN |
![12 V Power Supply with Charging Regulator and 7 Ah Rechargeable 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable](images/PS200TN-.png) | 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |
![WindSonic Mounting Pipe Kit WindSonic Mounting Pipe Kit](images/CS17387TN-.png) | WindSonic Mounting Pipe Kit*** | $4,558.00MN |
![Robot Duck Robot Duck](images/YO3907TN-.jpg) | Robot Duck*** | $357.00MN |
![MagniSheet MagniSheet](images/dm_11TN-.jpg) | MagniSheet*** | $292.00MN |
![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 |
![Solar Robot Solar Robot](images/YO03294TN-.jpg) | Solar Robot*** | $425.00MN |
![Digital thermo-hygrometer Digital thermo-hygrometer](images/TFA305002TN-.jpg) | Digital thermo-hygrometer*** | $1,496.00MN |
![Distanciómetro láser GLM 80 Professional Distanciómetro láser GLM 80 Professional](images/BSDGLM80TN-.jpg) | Distanciómetro láser GLM 80 Professional | $65,092.00MN |
![Lupa de bolsillo plegable con lente de cristal de 4x 2" Lupa de bolsillo plegable con lente de cristal de 4x 2"](images/SNMH7015TN-.jpg) | Lupa de bolsillo plegable con lente de cristal de 4x 2" | $56.00MN |
![Nivel Láser de Líneas GLL 3-80 G Profesional Nivel Láser de Líneas GLL 3-80 G Profesional](images/GLL 3-80-GTN-.jpg) | Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
![Dual 10x & 20x Jewelers Loupe Dual 10x & 20x Jewelers Loupe](images/SNMJ368212TN-.jpg) | Dual 10x & 20x Jewelers Loupe*** | $198.00MN |
![Analogue Indoor-Outdoor Thermometer Analogue Indoor-Outdoor Thermometer](images/TFA123048TN-.jpg) | Analogue Indoor-Outdoor Thermometer | $122.00MN |
![Buzz Wire making Kit Buzz Wire making Kit](images/YO03232TN-.jpg) | Buzz Wire making Kit | $263.00MN |
![GPS eTrex 32x GPS eTrex 32x](images/garminEtrex32xTN-.jpg) | GPS eTrex 32x | $7,131.00MN |
![Solar Plane Mobile Solar Plane Mobile](images/YO03376TN-.jpg) | Solar Plane Mobile | $424.00MN |
![Solar Rover Solar Rover](images/YO03286TN-.jpg) | Solar Rover | $399.00MN |
![Hydraulic Robotic Arm Hydraulic Robotic Arm](images/YO03414TN-.jpg) | Hydraulic Robotic Arm*** | $357.00MN |
![Flying Science Flying Science](images/YO03292TN-.jpg) | Flying Science | $342.00MN |
![rain-gauge rain-gauge](images/TFA471008TN-.jpg) | rain-gauge | $543.00MN |
![Stegosaurus Skeleton Stegosaurus Skeleton](images/YO03229TN-.jpg) | Stegosaurus Skeleton | $249.00MN |
![Glow 3D Solar System Glow 3D Solar System](images/YO05423TN-.jpg) | Glow 3D Solar System | $131.00MN |
![GPS MAP 65 GPS MAP 65](images/GPSMAP-65TN-.png) | GPS MAP 65*** | $9,169.00MN |
![Potato Clock Potato Clock](images/YO03275TN-.jpg) | Potato Clock | $276.00MN |
![Solar System Model Planetarium Kit Solar System Model Planetarium Kit](images/YO03257TN-.jpg) | Solar System Model Planetarium Kit*** | $264.00MN |
![TB4-L Rain Gage with 8 in. Orifice TB4-L Rain Gage with 8 in. Orifice](images/TB4TN-.png) | TB4-L Rain Gage with 8 in. Orifice*** | $41,782.00MN |
![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 |
![Weather Science Weather Science](images/YO03402TN-.jpg) | Weather Science*** | $314.00MN |
![CR1000X Datalogger para medida y control CR1000X Datalogger para medida y control](images/CR1000XTN-.png) | CR1000X Datalogger para medida y control*** | $73,665.00MN |
!['Klima Logger' professional thermo-hygrometer with data logger 'Klima Logger' professional thermo-hygrometer with data logger](images/TFA303015TN-.jpg) | 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,248.00MN |
![Weather Station Weather Station](images/YO03279TN-.jpg) | Weather Station*** | $314.00MN |
![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*** | $33,770.00MN |
![Jewelers Loupe 3X Jewelers Loupe 3X](images/SNMH7003TN-.jpg) | Jewelers Loupe 3X | $36.00MN |
![Termómetro digital solar Maximos y Mínimos Termómetro digital solar Maximos y Mínimos](images/TFA301037TN-.jpg) | Termómetro digital solar Maximos y Mínimos | $606.00MN |
![CH150 12V Charging Regulator CH150 12V Charging Regulator](images/CH150TN-.png) | CH150 12V Charging Regulator*** | $13,351.00MN |
![Láser combinado Bosch GCL 25 Professional Láser combinado Bosch GCL 25 Professional](images/BSGCL25TN-.jpg) | Láser combinado Bosch GCL 25 Professional*** | $10,285.00MN |
![Glow Planets & Super Nova 100 pcs. Glow Planets & Super Nova 100 pcs.](images/YO05631TN-.jpg) | Glow Planets & Super Nova 100 pcs. | $310.00MN |
![Galino liquid thermometer Galino liquid thermometer](images/TFA1810060154TN-.jpg) | Galino liquid thermometer | $613.00MN |
![Build Your Own Wind Turbine Build Your Own Wind Turbine](images/YO03378TN-.jpg) | Build Your Own Wind Turbine*** | $425.00MN |
![Autonivel a Láser de Puntos GPL 5 Professional Autonivel a Láser de Puntos GPL 5 Professional](images/BSGPL5TN-.jpg) | Autonivel a Láser de Puntos GPL 5 Professional*** | $15,216.00MN |
![Glow Star Glow Star](images/YO05210TN-.jpg) | Glow Star | $106.00MN |
![Inclinómetro digital GIM 60 L Professional Inclinómetro digital GIM 60 L Professional](images/BSGIM60LTN-.jpg) | Inclinómetro digital GIM 60 L Professional*** | $4,837.00MN |
![20 W Solar Panel 20 W Solar Panel](images/SP20CSTN-.png) | 20 W Solar Panel*** | $13,979.00MN |
![4-20 mA Input Cable 4-20 mA Input Cable](images/SP03674TN-.jpg) | 4-20 mA Input Cable*** | $985.00MN |
![Two 12cm (4.8in) Rods Two 12cm (4.8in) Rods](images/SP06431FSTN-.jpg) | Two 12cm (4.8in) Rods*** | $1,793.00MN |
![Watch compass Watch compass](images/ccv_18bTN-.jpg) | Watch compass | $41.00MN |
![Replacement EC Sensor for LAQUA Twin Replacement EC Sensor for LAQUA Twin](images/SP02242LTN-.jpg) | Replacement EC Sensor for LAQUA Twin*** | $2,760.00MN |
![MagniFlex Lamp Magnifier 2x/3.5x MagniFlex Lamp Magnifier 2x/3.5x](images/CACL-65TN-.jpg) | MagniFlex Lamp Magnifier 2x/3.5x | $1,204.00MN |
![Clisímetro Geosurv Clisímetro Geosurv](images/GP17-640TN-.jpg) | Clisímetro Geosurv | $1,052.00MN |
![Brújula Brunton GEO 5010 Brújula Brunton GEO 5010](images/BR05010TN-.jpg) | Brújula Brunton GEO 5010*** | $18,686.00MN |
![Orion Paragon-Plus Binocular Mount and Tripod Orion Paragon-Plus Binocular Mount and Tripod](images/TN-OR05379-1.png) | Orion Paragon-Plus Binocular Mount and Tripod*** | $10,587.00MN |
![WatchDog 3250 Wireless ET Station WatchDog 3250 Wireless ET Station](images/SP03250METN-.jpg) | WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
![Brújula minera Brújula minera](images/DQL-100G1TN-.jpg) | Brújula minera*** | $5,070.00MN |
![Conductivity Cell (Water) Conductivity Cell (Water)](images/imagenNoDisponibleTN-.jpg) | Conductivity Cell (Water)*** | $5,814.00MN |
![](images/SP02246TN-.jpg) | *** | $6,977.00MN |
![GPS eTrex® SE GPS eTrex® SE](images/eTrexSETN-.jpg) | GPS eTrex® SE*** | $4,062.00MN |
![Lensatic Compass Lensatic Compass](images/SNCC45-2ATN-.jpg) | Lensatic Compass | $183.00MN |
![ezRead™ ezRead™](images/CADR-300TN-.jpg) | ezRead™ | $2,631.00MN |
![Protective Case for Series 1000 Protective Case for Series 1000](images/3658ATN-.jpg) | Protective Case for Series 1000*** | $1,125.00MN |
![Brass Compass In Metal Tin Box Brass Compass In Metal Tin Box](images/SNCG157MB.jpg) | Brass Compass In Metal Tin Box*** | $326.00MN |
![LAQUA Twin EC Meter LAQUA Twin EC Meter](images/SP02205LTN-.jpg) | LAQUA Twin EC Meter*** | $4,023.00MN |
![Brass Compass Brass Compass](images/SNCC50BTN-.jpg) | Brass Compass | $254.00MN |
![1 1/2" Diameter Compass with 40" Lanyard 1 1/2" Diameter Compass with 40" Lanyard](images/SNCC36TN-.jpg) | 1 1/2" Diameter Compass with 40" Lanyard | $61.00MN |
![Long-Stem Thermometer Long-Stem Thermometer](images/SP06310TN-.jpg) | Long-Stem Thermometer*** | $1,402.00MN |
![LightScout DLI 100 Light Meter LightScout DLI 100 Light Meter](images/SP03405TN-.jpg) | LightScout DLI 100 Light Meter*** | $5,158.00MN |
![Penetrometer FT 02 Penetrometer FT 02](images/WIFT02TN-.jpg) | Penetrometer FT 02 | $6,649.00MN |
![](images/SP03415FXTN-.jpg) | *** | $1,397.00MN |
![Map Compass with Ruler and Lanyard Map Compass with Ruler and Lanyard](images/SNCC40-1TN-.jpg) | Map Compass with Ruler and Lanyard | $143.00MN |
![Minolta SPAD 502 Plus Meter Minolta SPAD 502 Plus Meter](images/SP02900PTN-.jpg) | Minolta SPAD 502 Plus Meter*** | $73,967.00MN |
![IR Crop Thermometer IR Crop Thermometer](images/SP02956TN-.jpg) | IR Crop Thermometer | $2,251.00MN |
![Quantum Light Sensor Quantum Light Sensor](images/SP03668ITN-.jpg) | Quantum Light Sensor*** | $7,337.00MN |
![Horiba Laqua Case for Meters Horiba Laqua Case for Meters](images/HOTWIN6MTN-.jpg) | Horiba Laqua Case for Meters | $3,222.00MN |
![GPS Unit Mounting Bracket GPS Unit Mounting Bracket](images/SP07250TN-.jpg) | GPS Unit Mounting Bracket*** | $8,185.00MN |
![Retreiver @ 900MHz, Solar Powered Retreiver @ 900MHz, Solar Powered](images/SP03910STN-.jpg) | Retreiver @ 900MHz, Solar Powered*** | $21,453.00MN |
![LumiLoupe 7x Stand Magnifier LumiLoupe 7x Stand Magnifier](images/CALL-77TN-.jpg) | LumiLoupe 7x Stand Magnifier | $221.00MN |
![Kestrel USB Interface Kestrel USB Interface](images/KR00804USBTN-.jpg) | Kestrel USB Interface | $1,699.00MN |
![Handheld Temp/RH/CO2 Meter Handheld Temp/RH/CO2 Meter](images/SP03440TN-.jpg) | Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
![Maping compass with mirror Maping compass with mirror](images/cck45_6TN-.jpg) | Maping compass with mirror | $218.00MN |
![Mid Range Wireless - Base Station Mid Range Wireless - Base Station](images/SP03393BTN-.jpg) | Mid Range Wireless - Base Station*** | $11,507.00MN |
![Geologic Compass - A Geologic Compass - A](images/GP17-651TN-.jpg) | Geologic Compass - A | $2,131.00MN |
![Soil K+ Kit w/30 Samples Soil K+ Kit w/30 Samples](images/SP02434TN-.jpg) | Soil K+ Kit w/30 Samples*** | $1,424.00MN |
![Mid Range Wireless - Transmitter Mid Range Wireless - Transmitter](images/SP03393WTN-.jpg) | Mid Range Wireless - Transmitter*** | $10,902.00MN |
![DataScout Modem WiFi Solar DataScout Modem WiFi Solar](images/SP03920STN-.jpg) | DataScout Modem WiFi Solar*** | $25,701.00MN |
![Rain Bucket Bird Guard Rain Bucket Bird Guard](images/SP03665BGTN-.jpg) | Rain Bucket Bird Guard*** | $686.00MN |
![Self Sticking Car Compass Self Sticking Car Compass](images/OKP-E35TN-.jpg) | Self Sticking Car Compass | $35.00MN |
![CO2 Monitor CO2 Monitor](images/SP02655TN-.jpg) | CO2 Monitor*** | $22,729.00MN |
![CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER](images/CE44119TN-.jpg) | CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,757.00MN |
![Leaf Wetness Sensor Leaf Wetness Sensor](images/SP03666TN-.jpg) | Leaf Wetness Sensor | $3,508.00MN |