Displaying 41 to 59 (of 59 products)
Grid-like, resistance-type sensor mimics moisture on vegetation from 0 (dry) to 15 (wet). Up to two sensors per logger.…
Transport your weather data and bring back to your host PC. Memory holds data from up to 8 full 2000…
Protect your WatchDog Data Logger from rain, solar radiation or other sources of radiated and reflected heat that can distort…
Data Loggers are the cost-effective choice for recording environmental conditions over a period of time. Whether your needs are plant…
Introducing our newest Irrigation Stations, now including the new WatchDog 1000 Series Data Loggers! Software download requires SpecWare 9 (v9.2)…
Designed for the WatchDog 1000 Series Data Loggers. Water resistant - mounts to pole or post with included hardware. 5…
Don't let its small price and size fool you. The WatchDog 100 Series Button Loggers are water resistant, exceptionally affordable…
This base is the interfase necessary to download the info stored in the button logger into your OC. Software not…
Maximize Plant Production.
Instant results are shown on the analog meter from 0(bone dry) to 10(saturated). Measures any type of soil…
Replacement rods for Field Scout model TDR meters (TDR 100, 200, 300).
Stainless-steel rods to replace damaged rods or measure different…
Replacement rods for Field Scout model TDR meters (TDR 100, 200, 300).
Stainless-steel rods to replace damaged rods or measure different…
Detects Stress Earlier Than Visual Monitoring-Before Plant Growth Is Affected
Based on an exclusive patent license from NASA, the Spectrum Chlorophyll…
NEW! SPAD 502 Chlorophyll Meter featuring integrated data logger. Instantly measure and log chlorophyll content. Simply clamp the meter over…
This light meter can read any of Spectrum?s light sensors, which come with 6ft/2m cables. Just plug in a sensor,…
One high accuracy multi-range sensor measures four parameters (Conductivity, TDS, Salinity and Temperature).
One high accuracy multi-range sensor measures four parameters…
Who said you have to be in the dark to do astronomy! Turning your telescope to the Sun is fun…
This 20mm eyepiece offers a wide field of view and superior optical performance at a bargain price
Great eye relief so…
SPECIFICATION: R.A. / DEC. AXIS
All machined aluminum and stainless steel, black anodized.
All stainless steel hardware.
One 3.750' diameter needle thrust bearing.
One…
Ideal for custom installation of any Orion finder scope on any non-Orion telescope
Aluminum base fits Orion and Celestron Schmidt-Cassegrains up…
Displaying 41 to 59 (of 59 products)