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TEDCO Original Gyroscope

Give your child the wonder of a toy gyroscope just like the one you played with when you were little!…

Digital Soil Thermometer

Built of tough, corrosive-resistant stainless steel, these pocket-sized testers. Digital easy-to-read displays. Dual mode digital tester features slow updates at…

Replogle Globe Traveler Globe Blue

Diameter: 12'' (30 cm) Color: Blue Finish: No Wood Finish Lightweight and durable, this 12" blue-ocean globe is a great tool for high…

Watermark Adapter for FieldScout Soil Sensor Reader

Watermark adapter for FieldScout Soil Sensor Reader (SP06465).…

ezRead™

The DR-300 ezRead™ transforms your television into a visual aid! Place the ezRead™ directly on top of your reading material…

This light meter can read any of Spectrum?s light sensors, which come with 6ft/2m cables. Just plug in a sensor,…

Temperature/RH Pen

Get accurate temperature and humidity readings fast from a pocket-sized meter. Features °F or °C scales, min/max memory, data hold,…

Juego de Química Mi alegría Equipo 3

Despierta tu vocación científica realizando más de 160 experimentos químicos. Incluye recipientes y utensilios de laboratorio. Con materiales seguros e…

Two 12cm (4.8in) Rods

Replacement rods for Field Scout model TDR meters (TDR 100, 200, 300). Stainless-steel rods to replace damaged rods or measure different…

12in Aztec Globe

Globo terráqueo que muestra la cartografía del medio ambiente con las corrientes marítimas. Cuando está encendido, el globo iluminado cambia…

Irrometer Tensiometers 6 in Model R

Mimic Root Conditions To Monitor Soil Moisture And Tension. Reliable Irrometer Tensiometers are excellent indicators for irrigation scheduling. With three depths…

Soil Moisture Tester 9 in

Maximize Plant Production. Instant results are shown on the analog meter from 0(bone dry) to 10(saturated). Measures any type of soil…

Soil Moisture Tester 24 in

Maximize Plant Production. Instant results are shown on the analog meter from 0(bone dry) to 10(saturated). 24 in long rod.…

Field Scout Dual Solar/Electric Quantum Meter

Quantum sensors measure light energy at the specific wavelengths plants actually use for photosynthesis. Research indicates that older lux and…

Meade Polaris 114mm German Equatorial Reflector

El telescopio Polaris 114mm tiene una apertura de 114mm y una distancia focal de 1000mm (f/8.8). La estable montura ecuatorial…

Field Scout UV Meter

Monitor critical UV radiation. This portable, hand-held meter measures the UV photon flux in the wavelength range of 250 and…

Handheld Temp/RH/CO2 Meter

Monitor indoor air quality and carbon dioxide levels in greenhouses. Handheld meter measures and displays temperature, relative humidity and CO2…

Quantum Light Sensor

Three cosine corrected Quantum sensors (spaced 4.6in/11.7cm) average their readings to minimize the effects of small shadows such as below…

TDR 150 Soil Moisture Meter with Case

El medidor portátil de humedad de suelo TDR 150 permite obtener mediciones al presionar un botón. Con 4 sondas opcionales…

DataScout Modem WiFi Solar

Communicates data to the web via Cellular or Wi-Fi options
Can be connected to a WatchDog Retriever or…