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Description

Hanna BL983315-0 0-199.9PPM 12V EC/TDS Mini ControllerThis instrument has been designed for TDS control in hydroponics, horticulture and water conditioning. Compact in size, it can be mounted in confined spaces or even right next to the vat or barrel containing the chemicals. These meters permit automatic control of installations previously checked manually.Readings are shown on the display and the multicolored LED continuously indicates if the mini controller is in measurement, dosing or alarm mode.Users can choose automatic or manual dosing mode with a switch on the front panel. Manual control is particularly useful during maintenance operations, because it permits operators to enable or disable the dosing relay according to your need.The overtime control system advises users when the relay is active too long, helping to prevent over dosage.Order Information: BL 983315-0 (12 VDC), BL 983315-1 ( 115/230V), are supplied with mounting brackets, transparent cover and instruction manual.F

Features

• Hanna BL983315-0 0-199.9PPM 12V EC/TDS Mini Controller

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Description

Hanna BL983321-1 0-19.99 PPM 120/220V EC/TDS Mini ControllerThese instruments have been designed for TDS control in hydroponics, horticulture and waterconditioning. Compact in size, they can be mounted in confined spaces or even right next to the vat or barrelcontaining the chemicals.These meters permit automatic control of installations previously checked manually. Readings are shown on the large display and the multicolored LED continuously indicates if the mini-controller is in measurement, dosing or alarm mode.BL 983315 can control TDS from 0.0 to 199.9 ppm, BL 983319 from 0 to 1999 ppm, BL 983321 from 0.00 to 19.99 ppm and BL 983329 from 0 to 999 ppm.You can also choose automatic or manual dosing mode with a switch on the front panel. Manualcontrol is particularly useful during maintenance operations, because it permits you to enable or disable the dosing relay according to your need.The overtime control system advises you when the relay is active too long, helping to prevent over

Features

• Hanna BL983321-1 0-19.99 PPM 120/220V EC/TDS Mini Controller

Sale Price: $149.95

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Description

The TIM10 CO2 Monitor lets you quickly, accurately, and inexpensively test CO2 levels around your home.

Move it from room to room to test CO2 levels in your house. It can reveal if your home's heating, ventilation, and air conditioning system is operating properly. High CO2 levels indicate inadequate or closed return air ducts. Low CO2 levels indicate too much fresh air and wasted heating or cooling energy.

In addition to its CO2 meter, the TIM10 has an accurate digital thermometer and relative humidity indicator. Use it to test your child's bedrooms. Low humidity in the winter can lead to nosebleeds, coughs, and sore throats. High humidity in the summer can result in mold and even structural damage.

Do you own a greenhouse? Increasing CO2 makes flowering plants, vegetables, and seedlings grow bigger and faster.

Working in the garage? Kerosene heaters, gasoline and diesel engines give off huge clouds of CO2 in addition to more deadly gasses. The TIM10 CO2 Monitor will warn you with an alarm before the exhaust fumes become dangerous.

Features

• Provides accurate information about the quality of air in your home, office or greenhouse
• Continuously measures carbon dioxide, temperature and relative humidity
• Self-calibrating, no moving parts to wear out
• Just plug it into a wall socket -- the TIM10 turns on instantly
• Measure CO2: 0-10,000ppm - Temperature: 0-120F - %RH: 20-80%

List Price: $153.00
Sale Price: $138.61
You save: $14.39 (9%)

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Description

The Combo HI 991404 meter is designed for continuous, high accuracy pH, EC/TDS and temperature measurements. These microprocessor indicators continuously monitor the three most important nutrient parameters in hydroponics, greenhouses and horticultural applications with a single instrument. These indicators feature a large, dual-level, backlit LCD to give you instantaneous readings of pH, EC or TDS and temperature, even from a distance.

At startup, these indicators perform a self-check to assure proper working condition. HI 991404 stability indicator and hold features prompt the user when to take the reading and freezes the display for easy and accurate recording.

Calibration and temperature compensation is automatic, while the EC/TDS conversion factor and temperature coefficient (ß) are user adjustable for application-specific measurements.

These instruments are supplied with an advanced, non-clogging double junction pH electrode and a rugged conductivity probe that will withstand even the most aggressive environments. The instruments are powered by a 12 volt dc transformer and are easy to install and use.

Features

• Non-clogging double junction pH electrode for prolonging meter life
• Automatic calibration and temperature compensation for ease of use
• Self-check and stability indicator to indicate when to take a reading
• Large LCD screen for readability
• 12 Vdc power adapter for prolonged use

List Price: $799.95
Sale Price: $539.05
You save: $260.90 (33%)

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Description

The CHHC-4 controls all of your growing area conditions accurately and reliably. First of all, it has all of the C02 control features of the CHHC-1 and CPPM-1. It also has the ability to control 3 other devices, a heating device and a humidity device. Records the min and max temperature, humidity and C02 levels. Unlike some C02 controllers, the CHHC-4 is able to be calibrated by the user with the self calibration feature.NEW Green LED lights make this unit very plant friendly NEW Removable combination remote temp, humidity, light level & CO2 probe allows the CHHC-4 to be placed up to 16 feet awayNEW Protective caps to help prevent water from getting into the controller Monitors and controls CO2 with PPM accuracy Also controls 3 other devices, a heating device, a cooling device and a humidity device Separate day/night temp and humidity settingsRecords the min and maxi temp, humidity and CO2 levels Has 2 separate outputs to control cooling and heating Can increase or decrease the amo

Features

• Total Environmental Controller

List Price: $199.00
Sale Price: $179.00
You save: $20.00 (10%)

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Description

VeraLite is a powerful, flexible, multi-purpose controller with an intuitive interface for managing home and small business security systems, energy consumption, home theater equipment and many household electronics from the convenience of a Smartphone or computer. Vera 3, now with a faster processor, more memory for downloading apps and upgraded Wi-Fi, Vera 3 is more powerful than ever. Heavy users with multiple device types and plugins will find Vera 3 is up to the challenge. You can add hundreds of devices to your Vera network and even add multiple Veras to your home or small business. You have unlimited options for scenes, rooms, timers, events and notifications.

Features

• NO MONTHLY FEE - Secure, remote access over web and mobile phone is FREE.
• CONVENIENT USER INTERFACE (UI) - VeraLite's easy-to-follow setup process will have you up and running in no time. VeraLite uses our 5th generation user interface, UI5, with more features than ever.
• GUARANTEED COMPATIBILITY WITH ALL Z-WAVE DEVICES - Includes deadbolt locks, scene controllers, all kinds of sensors and lighting, thermostats, energy metering and more. VeraLite lets you take advantage of everything the Z-Wave world offers, and also the ability to add in IP cameras, some alarm panels, IR devices, Control4 and more.
• ENERGY MONITORING - VeraLite's advanced energy metering capabilities empower you to take control of your energy bill and start saving money.
• VIDEO MONITORING - Stream live video from plug and play IP cameras even on your smartphone; store video footage on our secure servers that you can access from anywhere.

List Price: $559.00
Sale Price: $199.99
You save: $359.01 (64%)

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Description

21 PPM for color and monochrome prints. Mainframe includes 250-sheet Paper Tray, 1-sheet Bypass Tray, and 128MB RAM. Ships with All-in-One Toner Cartridges that yield 1,000 prints.

Features

• Print at equal speeds of up to 21-ppm for both full-color and black & white pages for maximum productivity-even when creating mixed documents. Minimize waiting with a fast first print speed of just 14 seconds
• Produce vivid color graphics and crisp text at enhanced resolutions of up to 2400 x 600 dpi without any loss in speed or productivity.
• Network-ready to support multiple users immediately upon installation.
• Accurately process complex print jobs from all connected users with PCL or PostScript emulation. The powerful 300MHz controller offers expandable memory to support job spooling and high resolution printing in multi-user environments.
• Seamlessly integrate these printers into your office with standard Windows and Macintosh compatibility with automatic PDL switching.

List Price: $544.72
Sale Price: Too low to display

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Description

Product Name:Phaser 6500N Laser Printer. Marketing Information:The right solution for today's pace of busines. Your busy workteam needs a value-packed color device that gets the job done with the rare combination of outstanding print quality, unparalleled simplicity, and day-in, day-out dependabilit. Introducing the Phaser 6500 and WorkCentre 650. Product Type:Laser Printer. Recommended Use:Plain Paper Print. Print Color:Color. Maximum Mono Print Speed (ppm):24. Maximum Color Print Speed (ppm):24. Maximum Print Resolution:600 x 600 dpi. Color Cartridge Type:Individual Color Cartridge. Number of Colors:4. Processor & Chipset. Processor Speed:400 MHz. Memory. Standard Memory:256 MB. Maximum Memory:768 MB. Storage. Hard Drive Capacity:Not Applicable. Interfaces/Ports. USB:Yes. Network & Communication. Ethernet:Yes. Ethernet Technology:Gigabit Ethernet. Display & Graphics. Display Screen Type:LCD. Media Types & Handling. Media Type:Plain Paper. Business Card. Card Stock. Envelope. Glossy Paper. Label. Banner Paper. Cover Stock. Poster Paper. Media Size:Legal -.50" x 14". Letter -.50" x 11". A4 -.27" x 1.69". Custom Size. Maximum Print Size:Legal -.50" x 14". Media Handling:1 x Input Tray 250 Sheet. 1 x Manual Feed Slot 1 Sheet. 1 x Output Bin 150 Sheet. Number of Input Trays Installed:1. Number of Input Trays Supported:2. Standard Input Media Capacity:250 sheets. Maximum Input Media Capacity:500 sheets. Fonts & Emulation. Language Emulation:PCL 6. PCL. PostScript 3. Reliability. Duty Cycle:40000 pages per month. Power Description. Power Source:AC Supply. Input Voltage:110 V AC. Operating Power Consumption:375 W. Standby Power Consumption:15 W. Battery Information. Number of Batteries Supported:Not Applicable. Batter

List Price: $10.00
Sale Price: $7.59
You save: $2.41 (24%)

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Description

FMS flight simulator rc transmitter to Windows PC USB interface cable. Futaba-style square micro plug version on one end and the other end is USB. Manufactured by Grand Wing Servo-Tech, this r/c flight sim interface cable will connect your Futaba rc transmitter (tx) to your Windows PC so you can fly virtual models for all your favorite remote controlled airplanes and helicopters. Not compatible with Mac. Compatible with Windows 95/98/ME/2000/XP only. Not compatible with Windows Vista. The FMS flight simulator software is a free download from the FMS Web site. Futaba Transmitter to Windows PC USB Interface Cable * One End: Square micro Futaba transmitter trainer interface style plug * Other End: Windows USB Plug * Compatible with Windows 95/98/ME/2000/XP * Not Compatible With: Mac, Windows Vista * Manufacturer Model Number: GWFSM002C * Manufacturer Serial Number: FSMU05986

Features

• One End: Square micro Futaba transmitter trainer interface style plug
• Other End: Windows USB Plug. Length: 6ft
• Compatible with Windows 95/98/ME/2000/XP
• Not Compatible With: Mac, Windows Vista
• http://n.ethz.ch/student/mmoeller/fms/index_e.html

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Description

This new complete simulator kit comes with everything you need (transmitter, cable, and the latest simulator software) to practice flying RC helicopter or RC airplane on your pc.

This new simulator gives you real world flying experiences from your PC. Its Interlink Controller plugs into a USB port on your computer.It looks and feels just like a real transmitter and has switches for dual rates,retracts, and a knob for flaps. Especially without 8"AA" battery can directly work with computer.
Do you want to be a real pilot flying in the beautiful blue sky?Come on you can operate an aircraft with the same feeling of a pilot in the computer, experiencing the exciting flight of a real plane ,and your dream flying freely in the blue sky deriving from your childhood come true! Come on! Challenge to be a pilot and enjoy the exciting!

Note: Please practice simulation flight first on the computer before operating the electronic helicopters or airplanes in order to reduce the damage!

Features

• System requirements:Windows2000/XP/ME/98
• Hardware Requsrements CPU]:Intel pentsum 600 or above 32MB GAP 3D 128MB memory Above 10GB hard disk 52X CD-ROM
• Port used:USB1.0/2.0
• Simulators supported:FMS Version2.0 Beta 7/FMS Version2.0 Alpha 8.4
• Be used for:helicopter,Airplane,Glider.Supply Various Aircrafts and Sites