| GPS MAP 65*** | $36,114.00MN |
| CO2 Monitor*** | $44,758.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,600.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Quantum Light Sensor*** | $19,949.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Hormiguero de Gel*** | $259.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| Pocket Digital Refractometer*** | $24,862.00MN |
| 0-2.5V DC Input Cable*** | $2,147.00MN |
| Space Age | $1,083.00MN |
| Poster Mapa del cielo | $74.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| Barometric Pressure Sensor Extended Range*** | $21,929.00MN |
| GPSMAP® 65s*** | $20,062.00MN |
| Quantum Light Sensor*** | $14,449.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Leaf Wetness Sensor*** | $6,908.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $11,163.00MN |
| Glitter Lamp*** | $531.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $5,415.00MN |
| Hourglass | $399.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $497.00MN |
| Glow 3D Solar System | $258.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $11,030.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| GPS eTrex® SE*** | $7,998.00MN |
| Mid Range Wireless - Base Station*** | $11,330.00MN |
| Lava Lamp | $266.00MN |
| Números y Estrellas Mayas | $226.00MN |
| GPS eTrex 32x*** | $14,042.00MN |
| Temperature (Micro) Sensor*** | $4,262.00MN |
| Rino® 700*** | $9,027.00MN |
| Nikon T-ring | $602.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| DataScout Modem WiFi Solar*** | $50,612.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Termómetro Digital TP101*** | $421.00MN |
| Glow Mini Stars | $577.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Brújula minera*** | $2,496.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Tip 5/16"*** | $1,142.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| EnviroMonitor Gateway*** | $66,482.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| CH150 12V Charging Regulator*** | $26,292.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $45,338.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $66,502.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| LinenTest 5x | $144.00MN |
| Tip 1/8"*** | $1,142.00MN |
| GPS eTrex ® 10*** | $9,020.00MN |
| Series 5000 UHD 15mm Eyepiece (1.25") | $3,450.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| Penetrometer FT 20*** | $32,734.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Tip 1/4"*** | $1,142.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Penetrometer FT 10 | $16,367.00MN |
| Nivel Automatico AL132*** | $12,787.00MN |
| Hook Gauge*** | $64,167.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $35,497.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Funda para telescopio | $1,737.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Minolta SPAD 502DL Plus Meter*** | $334,553.00MN |
| Field Scout SC-900*** | $102,293.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| QHY5L-II M | $6,369.00MN |
| Model J Soil Sampler*** | $9,474.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $166.00MN |
| Software to activate Datalogger CM 1000*** | $23,758.00MN |
| WatchDog Model 1425 Data Logger*** | $7,964.00MN |
| Jewelers Loupe 3X | $36.00MN |
| MagniRead | $113.00MN |
| Soil Compaction Tester*** | $6,017.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Enviro battery | $292.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| WatchDog Model 1250 Data Logger*** | $7,502.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $10,245.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Atlas cosmico*** | $170.00MN |
| Alarm Output Module*** | $6,807.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| WatchDog 2-WaterScout Irrigation Station*** | $22,799.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| WatchDog Model 1450 Data Logger*** | $9,118.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| WatchDog A110 Temp*** | $3,601.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Lensatic Compass | $361.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| Lantastic Compass | $502.00MN |
| Military Prismatic Sighting Compass | $1,003.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| 15cm Plasma light*** | $953.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Self Sticking Car Compass | $35.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| Protective Case for Series 1000*** | $2,215.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Solar Power Package*** | $7,374.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| 12cm Plasma light*** | $616.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |