| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| CO2 Monitor*** | $22,379.00MN |
| COMPRO POCKET TRANSIT*** | $48,175.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $67,179.00MN |
| Self Sticking Car Compass | $244.00MN |
| Brújula minera*** | $7,488.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| Map Compass with Ruler and Lanyard | $281.00MN |
| Geologic Compass - A*** | $10,491.00MN |
| WatchDog 100-Temp 8K*** | $3,553.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| WatchDog 100-T/RH*** | $5,746.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $30,077.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $33,159.00MN |
| Juego de Química Mi alegría Equipo 3 | $3,200.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Handheld Temp/RH/CO2 Meter*** | $46,194.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $51,804.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Orion Binocular Viewer for Telescopes | $10,513.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $14,981.00MN |
| Distanciómetro láser GLM 80 Professional*** | $128,182.00MN |
| Distanciómetro laser LDM150*** | $11,599.00MN |
| Envoy8X*** | $8,018.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $64,658.00MN |
| 3" Levitating Globe | $668.00MN |
| Distanciómetro laser LDM100*** | $5,523.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| WatchDog A150 Temp/RH Logger | $7,024.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Galino liquid thermometer | $604.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $10,059.00MN |
| Distanciómetro laser LDM60*** | $7,594.00MN |
| Exploracion Lunar | $353.00MN |
| Replacement EC Probe (8")*** | $6,653.00MN |
| Microscopio para Celular | $544.00MN |
| Brass Compass | $251.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,504.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Watch compass | $40.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Conductivity Electrode Replacement*** | $30,818.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $115,854.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $456,314.00MN |
| Poster Mapa del cielo | $74.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $546,360.00MN |
| Kestrel USB Interface | $1,673.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| WatchDog 3250 Wireless ET Station*** | $170,100.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $97,901.00MN |
| ezRead™ | $1,295.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| WatchDog 3220 Wireless Rain Station*** | $175,137.00MN |
| WatchDog 3240 Wireless Weather Station*** | $195,802.00MN |