| Glow 3D Solar System | $129.00MN |
| GPS eTrex ® 10*** | $6,013.00MN |
| Números y Estrellas Mayas | $226.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| GPS eTrex 32x | $7,021.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| Penetrometer FT 02*** | $19,641.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $80,801.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $54,203.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $19,895.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $70,811.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $1,249.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $35,497.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $24,910.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Field Scout Foot-Candle Meter*** | $14,949.00MN |
| FieldScout Sensor Reader Case*** | $2,221.00MN |
| Tip 1/8"*** | $571.00MN |
| DataScout Modem WiFi Solar*** | $50,612.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| Tip 1/4"*** | $571.00MN |
| CO2 Monitor*** | $67,137.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| 4-20 mA Input Cable*** | $970.00MN |
| Temperature/RH Pen*** | $2,954.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Quantum Light Sensor*** | $25,123.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| *** | $4,125.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $342,236.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| Field Scout External Light Sensor Meter*** | $17,449.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,544.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Digital Soil Thermometer*** | $2,644.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| MT-16 Grain Moisture Tester*** | $16,828.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $5,415.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,818.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| IR Crop Thermometer | $2,216.00MN |
| Fiedl Scout Red/Far Red Meter*** | $82,119.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Temperature/RH Pen*** | $4,571.00MN |
| Irrigation On/Off Sensor*** | $11,181.00MN |
| External (Soil) Temperature Sensor - 6 ft.*** | $2,538.00MN |
| 12in Aztec Globe | $2,105.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $94,937.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $2,251.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $1,731.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $8,630.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $1,731.00MN |
| 3" Levitating Globe | $668.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| Pup Repetidor @900MHz*** | $22,248.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $26,041.00MN |
| Field Scout Quantum Meter*** | $12,449.00MN |
| Penetrometer FT 20*** | $16,367.00MN |
| DataScout Cellular Modem*** | $41,704.00MN |
| Pup de Sensores @900MHz*** | $27,248.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Corn Stove Moisture Tester*** | $17,490.00MN |
| UV Sensor*** | $16,449.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $257,111.00MN |
| DataScout WiFi Modems AC/DC*** | $37,209.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $1,949.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,600.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| Field Scout UV Meter*** | $15,651.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| Tip 5/16"*** | $1,142.00MN |
| Quantum Light Sensor*** | $29,923.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| WatchDog 3220 Wireless Rain Station*** | $131,353.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Leaf Wetness Sensor*** | $10,362.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| Long-Stem Thermometer*** | $2,762.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $602,821.00MN |
| Zero Image Focuser*** | $17,338.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| WatchDog 3240 Wireless Weather Station*** | $97,901.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| GPS cable for Field Scout Equipments*** | $1,079.00MN |
| ET Pup Station (900 MHz)*** | $48,747.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $20,490.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |