| WatchDog Model 2400 External Sensor Station*** | $17,920.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,623.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $24,105.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,474.00MN |
| LAQUA Twin EC Meter*** | $4,023.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,760.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| Par de anillos 100mm | $1,131.00MN |
| Rings 125mm | $1,719.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,637.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $41,032.00MN |
| Flow Probe (5.5 to 15 handle)*** | $41,032.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,525.00MN |
| 20mm Orion Expanse Eyepiece*** | $2,027.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $879.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $879.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $995.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,826.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,382.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,803.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $968.00MN |
| Spare pH probe for D-54 Meter*** | $5,272.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,155.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,719.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,188.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $2,381.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,157.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $879.00MN |
| Conductivity Electrode Replacement*** | $10,433.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,939.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,939.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| Pup de Sensores @900MHz*** | $13,837.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,782.00MN |
| CH150 12V Charging Regulator*** | $13,351.00MN |
| ET Pup Station (900 MHz)*** | $49,508.00MN |