Displaying 81 to 100 (of 202 products)
Essential for monitoring soil nutrients, nematodes in the soil profile.
Soil sampling is extremely important to ensure optimum plant health. Soil…
The DHT-1 features a sturdy pistol-grip handle, with an extra-rugged probe shaft made from aircraft aluminum. The LED screen provides…
Spot frost conditions easily in your vineyard or orchard with the WatchDog Frost Alert.
When the temperature approaches freezing, the high-powered…
The CAOD-36 MagniView from Carson Optical is a compact, easy-to-use 2x power Magnifier for home, recreation or travel. Its crystal…
Meade AudioStar Controller #07640. Next generation Meade AutoStar, now with audio files and an internal speaker. Compatible with all Meade…
The WatchDog A-Series loggers are the most affordable way to track environmental conditions for analysis. Whether your needs are plant…
WatchDog A160 Temp/RH/CO2 Logger
Measures CO2, temperature and RH
LCD display confirms logger operation and displays current…
Dual 10x & 20x Jewelers Loupe
Magnification:10x
Lens diameter: 18mm
Magnification: 20x
Lens diameter…
The LL-77 LumiLoupe from Carson Optical is a 7x power stand Magnifier that makes the ordinary extraordinary by revealing details…
Magnification: 2x
Glass Lens Dia: 3.5?
The Magnifier, Clips, and Joins Rotate 360°
Two Adjustable Arms with Alligator Clips
Chrome Plated
Heavy Duty Base with…
La serie de binoculares Celestron SkyMaster de gran aumento tiene un alto valor como binocular de gran rendimiento, perfecto para…
5-1/4" long with radius arc graduated 0 to 90 degrees in both directions, with vernier reading to 10 minutes and…
La solución de alta tecnología para una medición cómoda
Alta funcionalidad con el sensor de inclinación integrado de 360°
Manejo preciso y…
La resistente montura EQ-13 proporciona un robusto sistema de soporte ecuatorial para telescopios pequeños y medianos de hasta 13 libras…
The Mark III Automatic Focus Binocular has an optic power of 10X and gives a broader (wider) view. Simple in…
The Mark I, coin operated Telescope has an optic power of 20X and is best for long distance viewing. By…
The Mark I, coin operated Telescope has an optic power of 20X and is best for long distance viewing. By…
New ultra-thin design
Displays indoor and outdoor temperature and humidity
Remote wireless temperature and humidity sensor
Sets correct time using…
Displays indoor or outdoor temperature and humidity
Remote wireless sensor
Three user-selectable transmission channels
Removeable probe with 10 foot cable…
Displays indoor or outdoor temperature and humidity
Remote wireless long-range sensor
Five user-selectable transmission channels
weather
Indoor or outdoor temperature…
Displaying 81 to 100 (of 202 products)