| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $4,428.00MN |
| LinenTest 5x | $144.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $5,637.00MN |
| Handheld Temp/RH/CO2 Meter*** | $46,194.00MN |
| Soil Moisture Tester 24 in*** | $7,365.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $352.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $13,305.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $33,159.00MN |
| Temperature/RH Pen*** | $6,856.00MN |
| Glow 3D Solar System | $258.00MN |
| Tip 5/16"*** | $1,713.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $25,190.00MN |
| LX850 10" ACF w/StarLock*** | $280,467.00MN |
| Model HC Soil Sampler*** | $7,535.00MN |
| Nikon T-ring | $602.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $24,146.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $38,642.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Poster Mapa del cielo | $296.00MN |
| GPSMAP® 65s*** | $20,062.00MN |
| 36in Auger Tube Kit*** | $30,839.00MN |
| Penetrometer FT 02*** | $19,641.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $11,422.00MN |
| Moon Poster | $220.00MN |
| Penetrometer FT 30*** | $32,734.00MN |
| Tip 1/8"*** | $2,284.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $26,041.00MN |
| Adaptador básico para smartphone 1.25" | $2,930.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $24,910.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $18,046.00MN |
| GPS Garmin ETrex 22x*** | $15,045.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $18,138.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| Tip 1/4"*** | $2,284.00MN |
| GPS MAP 65*** | $27,085.00MN |
| Spec 9 Pro Software*** | $18,374.00MN |
| Spec 9 Basic Software*** | $9,141.00MN |
| Orion Field Flattener for Short Refractors*** | $5,010.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| MT-16 Grain Moisture Tester*** | $16,828.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| WatchDog 3220 Wireless Rain Station*** | $87,569.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Pocket Digital Refractometer*** | $24,862.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Tensiometer Service Kit*** | $5,953.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Campus Microscope Photo Adapter*** | $3,874.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $13,537.00MN |
| WatchDog Model 2400 External Sensor Station*** | $52,934.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $19,649.00MN |
| Rino® 700*** | $27,080.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| GPS Unit Mounting Bracket*** | $12,089.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Mid Range Wireless - Base Station*** | $11,330.00MN |
| Weather Station Mounting Tripod*** | $5,492.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Corn Stove Moisture Tester*** | $17,490.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| 2000 ppm NO3- Standard*** | $3,552.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $4,982.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| FieldScout GreenIndex Board*** | $3,507.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| LX600 14" ACF w/StarLock*** | $268,348.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| WatchDog 100-Temp 8K*** | $3,553.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $195,088.00MN |
| Handheld Photosynthesis System*** | $896,671.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,095.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $273,493.00MN |
| WatchDog 3240 Wireless Weather Station*** | $97,901.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $1,590.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $5,307.00MN |
| DataScout Cellular Modem*** | $41,704.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Replacement EC Probe (8")*** | $6,653.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Soil Moisture Transducer - R*** | $14,859.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Kelway HB-2 pH & Soil Moisture Meter*** | $3,330.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Números y Estrellas Mayas | $226.00MN |
| Tipping Bucket Rain Collector*** | $38,193.00MN |
| WatchDog Model 1400 Data Logger*** | $7,618.00MN |
| Field Scout UV Meter*** | $23,476.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,114.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| External (Soil) Temperature Sensor - 6 ft.*** | $3,807.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| 0-2.5V DC Input Cable*** | $1,431.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $4,421.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $7,326.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| Quantum Light Sensor*** | $29,923.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| UV Sensor*** | $16,449.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $497.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $228,157.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| Hormiguero de Gel*** | $518.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $705.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $71,322.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $9,349.00MN |
| Cámara a color QHY 5III 485C*** | $13,055.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| GPS eTrex 32x*** | $14,042.00MN |
| Penetrometer FT 40*** | $16,367.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Telescope 12" LX90-ACF*** | $138,502.00MN |
| Anillo-T Canon EOS | $602.00MN |
| QHY5L-II M | $6,369.00MN |
| Telescope 10" LX90-ACF*** | $108,205.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| IR Crop Thermometer*** | $6,648.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Vibration Isolation Pads #895*** | $1,199.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $3,015.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Vixen Style Camera Mount | $838.00MN |
| Digital Soil Thermometer*** | $1,763.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Two 20cm (8in) Rods*** | $4,007.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $2,248.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $32,511.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| FreeHand 2.5x | $355.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |
| ET Gauge | $12,785.00MN |
| Soil Moisture Tester 9 in*** | $6,835.00MN |
| Rings 125mm | $1,693.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Penetrometer FT 20*** | $16,367.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |