| 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*** | $2,055.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| 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*** | $12,374.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $80,801.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,406.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| 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*** | $17,748.00MN |
| 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"*** | $8,303.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Tip 1/8"*** | $571.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| Tip 1/4"*** | $571.00MN |
| CO2 Monitor*** | $44,758.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Quantum Light Sensor*** | $16,749.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| *** | $1,375.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| 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*** | $881.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| 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 |
| TravelView™ - 10x25*** | $794.00MN |
| 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*** | $27,373.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| 12in Aztec Globe | $2,105.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| 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*** | $11,124.00MN |
| 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"*** | $8,680.00MN |