¡Adquiere tus filtros solares! Con ellos podrás irte preparando para el eclipse solar total y poder observar Manchas Solares de manera…
¡Adquiere tus filtros solares! Con ellos podrás irte preparando para el eclipse solar total y poder observar Manchas Solares de manera…
El medidor compacto pH600 de Milwaukee está diseñado específicamente para ayudar a mantener los acuarios y la acuicultura. Mantener el…
The SP20 is a 20 W solar panel. It is often used for system configurations that have higher-than-average power requirements,…
La solución completa en nivelaciones internas Láser 2 en 1: láser de puntos y líneas juntos para nivelaciones horizontales y alineaciones…
Especificaciones de GIM 60 L Professional Longitud60 cm Margen de medición0 - 360° (4 x 90°) Precisión de medición electrónica 0°/90°± 0,05° Precisión…
This 32mm Plossl 1.25" eyepiece is ideal for all types of telescopes: reflector, refractor, and Cassegrain Offers a 52° apparent field…
Set of two cast-aluminum telescope tube rings with quick-release, hinged clamp knobs and felt lining Use to attach 6" telescope optical…
Sometimes a world globe isnt just a world globe, and the 12-inch Moon Desktop Globe by Replogle is just that…
The DHT-1 features a sturdy pistol-grip handle, with an extra-rugged probe shaft made from aircraft aluminum. The LED screen provides…
The HT-PRO is the first and only portable hay moisture tester that includes a calibrator. Calibration takes less than 20…
Digitalis Domes are inflatable domes designed to be fast to set up and take down, and easily portable for circumstances…
This slide set from Konus is an excellent educational tool for teaching. The set includes 10 slides prepared sldes…
This slide set from Konus is an excellent educational tool for teaching. The set includes 10 slides prepared sldes…
Collect data on the output of various devices. Use these input cables to collect data on the output of various electrical…
Built of tough, corrosive-resistant stainless steel, these pocket-sized testers. Digital easy-to-read displays. Dual mode digital tester features slow updates at…
Mimic Root Conditions To Monitor Soil Moisture And Tension. Reliable Irrometer Tensiometers are excellent indicators for irrigation scheduling. With three depths…
Soft case for all FieldScout and LightScout meters/readers.…
Quantum sensors measure light energy at the specific wavelengths plants actually use for photosynthesis. Research indicates that older lux and…