HOBOnet Wireless Repeater, is designed to work with the HOBOnet Wireless Sensor Network, 900 MHz wireless mesh self-healing technology, 450 to 600 m (1,500 to 2,000 feet) wireless range up to five hops, Up to 50 wireless sensors per RX3000
Resistor Board, resistors mounted on a circuit board. Test clip holes on either side of the resistors allow for easy connections to clips on wire leads, provides an ideal set of load resistors, Dimensions: 3. 5 in long by 2 in wide
Formulation of synthetic hydrocarbons and advanced polymers is a stable optical fluid that will not dry or harden. Meets DIN58-884 requirements. 14mL squeeze tube dispenser with 2.5cm nozzle for reaching between objectives or slides.
Formulation of synthetic hydrocarbons and advanced polymers is a stable optical fluid that will not dry or harden. Meets DIN58-884 requirements. 14mL squeeze tube dispenser with 2.5cm nozzle for reaching between objectives or slides.
Resonance Wire, Ring Shaped, For demonstrating the vibration knots in determination of different frequencies. Wire ring with 4 mm plug. Diameter: 290 mm
Advanced Ripple Tank with Projection Mirror, 21.1lbs, 24.4x15.4x9.4in, Includes: (1) Vibration Generator, (1) Wave monitor unit, (1) Projection screen, (1) Wave dippers, (1) Lever arm and support, (1) Ripple tank, (1) Projection mirror, (1) Set of footers with adjustment screws
Rotary Motion Motor Kit, ncludes a small electric motor with pulley, rubber band belt, motor clip, and mounting screw. The motor can be attached to the Rotary Motion Sensor, and be used as an analog tachometer, or generator
SCBA Mask Bag Red, Material: 1000D Nylon, Easily carry oxygen mask, Built to last with heavy duty Cordura nylon fabric, easily mounted using 4 eyelets on the back, Velcro strap closure with a pull tab keeps your mask secur
SCBA Mask Bag Yellow, Material: 1000D Nylon, Easily carry oxygen mask, Built to last with heavy duty Cordura nylon fabric, can be easily mounted using the 4 eyelets on the back, Velcro strap closure with a pull tab keep
SCBA Mask Bag black, Material: 1000D Nylon, Easily carry oxygen mask, Built to last with heavy duty Cordura nylon fabric, easily mounted using the 4 eyelets on the back, Velcro strap closure with a pull tab keeps your ma
Safety Experiment Lead, For electrical circuits with low voltages and high currents; copper wire encased in highly flexible PVC; equipped at either end with a laminated safety plug. Wire cross-section: 2.5 mm2; Continuous current: max. 32A Plug and jack: 4 mm
Alpet D2 Surface Sanitizer/Disinfectant, 5 gallon pail with spigot (bulk refill), for food contact surfaces, a no rinse isopropyl/quat-based sanitizer designed for water sensitive equipment
Scepter* Exe Ergo ASR Office Chair, Black Cloth Upholstered Office Chair, Desk Height, 26 in Dia Composite Base. Seat -Height Adjacent 17-22 in. Waterfall Front, Saddle-Shaped Seat 21 in W X 19 in D X 3 in T. Contoured Backrest Is 20 in W X 23 in H With Lumbar Support.
High Current Sensor, Use in experiments that involve currents larger than 1 A, such as solar panels, hand generators, and other alternative energy projects, range of +/-10 A, Current is measured with a Hall Effect sensor, which uses the magnetic f
Go*Temp, Temperature sensor, Collect temperature data directly through the USB port of a computer, teacher package, temperature graph plotted in real time
HOBO HOBOnet Soil Moisture 10HS Sensor, integrates the field-proven ECH2O* 10HS Sensor and provides readings directly in volumetric water content, 900 MHz wireless mesh self-healing technology, 450 to 600 meter (1,500-2,000ft) wireless range and up to 5 hops
HOBOnet Soil Moisture EC-5 Sensor, integrates the field-proven ECH2O* EC5 Sensor and provides readings directly in volumetric water content, 900 MHz wireless mesh self-healing technology, 450 to 600 meter (1,500 to 2,000ft) wireless range and up to five hops
HOBOnet Solar Radiation (Silicon Pyranometer) Sensor, Measurement range of 0 to 1280 W/m2 over a spectral range of 300 to 1100 nm, Enclosed in an anodized aluminum housing with acrylic diffuser and O-ring seal, 900 MHz wireless mesh self-healing technology
HOBOnet Wireless Temperature Sensor, provides a cost-effective and scalable solution for web-enabled monitoring of air, soil, water temperatures, Measurement range of -40 deg to 100 deg C (-40 deg to 212 deg F), Stainless-steel sensor tip, 900 MHz wireless
HOBOnet Temperature and Relative Humidity Sensor, provides a cost-effective and scalable solution for web-enabled monitoring of air temperature and humidity, robust RH sensor withstands extended use in high-humidity environments, 900 MHz wireless
HOBOnet Wireless Wind Speed and Direction Sensor, records wind speed, wind gust, and wind direction, Provides average wind speed, highest 3-second wind gust, and average wind direction for the measurement interval, Designed to meet (WMO) guidelines
Leaf Wetness Smart Sensor, provides accurate leaf wetness data in a number of growing and research applications, Does not require any painting or coating, Preconditioned for consistent measurements, 3-meter cable and mounting bracket included
Set of 15 Experiment Leads, Set of 15 copper leads with highly-flexible PVC insulation, with stackable 4 mm laminated plugs at both ends, Plugs and sockets: Nickel-plated, Conductor cross-section: 2.5 mm2, Maximum continuous current: 32A, 75 cm long
Pointed Rock Picks, Chisel hammer E3-22P, E3-14P, E3-23LP, E3-13P, E3-13PM, Replacement sheaths for Pointed Tip and Chisel Edge Picks. These sheaths are made of durable nylon in coordinating colors to each tool. Durable
Pointed Rock Picks, Pick hammer E3-22P, E3-14P, E3-23LP, E3-13P, E3-13PM, Replacement sheaths for Pointed Tip and Chisel Edge Picks. These sheaths are made of durable nylon in coordinating colors to each tool. Durable heav
Solar Radiation Shield (assembled), Preassembled for quick deployment, the solar radiation shield is recommended for temperature and relative humidity measurement accuracy in locations exposed to direct or reflected solar radiation
Solar Radiation Shield, is recommended for temperature and relative humidity measurement accuracy in locations exposed to direct or reflected solar radiation, Mounts on tripods, masts, or flat vertical surface, HOBO MX2301 or MX2305 loggers
Shock Cords & Mount Pack, Contains two 1/8 in x 18 in and one 1/4 in x 36 in. Rubber shock cords and four shock cord mounts, model rocketry is recommended for ages 10 and up with adult supervision for those under 12, launch and launch system, starters and recovery wadding
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