ReviewsHumidity Control Systems For Telescopes

INTEGRA BOOST 62-Percent RH 2-Way Humidity Control Pack, 4 gram - 12 Pack

  • 2 WAY HUMIDITY CONTROL Integra Boost Humidity Control adapts to its surroundings - either releasing or absorbing moisture as needed.
  • SPILL AND TEAR RESISTANT Non-toxic 2-way humidity control packs that are salt-free (packets are made with food-safe ink).
  • MOISTURE CONTROL Place it where you need moisture control the most, great for pantry items, cigar storage, etc.
  • INCLUDED INDICATOR Each pack included a humidity indicator card when the dot on the card turns blue its time to replace your Integra Boost pack.
  • 2 WAY CONTROL TECHNOLOGY Using 2-way control technology, Integra Boost packs maintain relative humidity near 62% in a controlled and contained environment.
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Elitech GSP-8 Digital Data Logger Refrigerator Temperature Humidity Recorder Alarm

  • MULTI-USE TEMPERATURE AND HUMIDITY DATA LOGGER. Internal high-precision temperature sensor measuring from -20℃ to 60℃(-4℉~140℉). 78.7-inch-long external temperature and humidity sensor probe measuring temperature from -40℃ to 85℃ (-40℉~185℉) and humidity from 1% to 99%RH..
  • LARGE RECORDING CAPACITY. Records up to 100,000 temperature points and 100,000 humidity points, generates PDF report automatically without software..
  • RECHARGEABLE BATTERY. Low-power consumption runs up to 2 years on a full charge..
  • LARGE LCD SCREEN. It will provide audible alarms, LED indicators, and screen indicators when temperature or humidity is over the set range. Display the MIN/MAX temperature and humidity in both screen and report..
  • PLEASE EMAIL/MESSAGE US FOR THE CALIBRATION CERTIFICATE. Free software: conforms to FDA standard, supports macOS and Windows systems, provides a variety of functions for convenient use. 24/7 US Technician Support via Email and Phone..
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Elitech STC-1000WiFi TH Pre-Wired Humidity Temperature Controller 110V 1100W 10A Mushroom Greenhouse Homebrew

  • [WIFI REMOTE MONITORING] Control the temperature through our Elitech icold platform or APP, detect data at any time, the chart shows the data more....
  • [DUAL REPLAY OUTPT] Two devices can be connected at the same time, WORK1 for temperature control and WORK2 for humidity control..
  • [WIDE TEMPERATURE CONTROL RANGE] Temperature and humidity two-in-one sensor, the temperature control range is 23°F~158°F, and the humidity control....
  • [TEMPERATURE ALARM] Set the temperature according to your needs. When the temperature is higher or lower than the set temperature, the buzzer will....
  • [MULTI-FUNCTION] With power-off memory, start-up delay, temperature or humidity calibration, temperature unit ℃/℉ and humidity continuous working....
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TOPGREENER Dual Tech Humidity Sensor Switch, Infrared PIR Motion & Air Moisture Detection, Bathroom Fan & Light Control, Adjustable Timing, Neutral Wire Required, UL Listed, TDHOS5, White

  • FAN TIMER SWITCH Dual-tech in-wall humidity control switch that controls both bathroom fan and light simultaneously. Dual technology of passive infrared (PIR) motion sensor switch and humidity sensor switch for fan. Automate light and exhaust fan control to keep you hands-free..
  • BATHROOM FAN OCCUPANCY DETECTOR Converts bathroom ventilation fan control wall switch with this smart humidity control switch, turning fan ON automatically when humidity exceeds preset level and turning OFF as it drops to normal to eliminate excess humidity.
  • HUMIDITY SENSOR SWITCH features simple controls and operates in two modes: Occupancy Mode (auto on/off lights, auto on/off fan), and Vacancy Mode (manual on/ auto off lights, auto on/off fan). Adjustable time delay and humidity level.
  • MOTION SENSOR Two single pole switches to control bathroom light and fan separately.
  • Energy savings of up to 40% with motion sensing control.
  • 4 time delay settings from 15 sec to 30 min.
  • 120VAC, 3A fan/motors, 500W incandescent/halogen, 150W CFL/LED.
  • Up to 600 sq.ft coverage, 180 degree field of view.
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SOLOMARK Telescope, 80EQ Refractor Professional Telescope -700mm Focal Length Telescopes for Adults Astronomy, with 1.5X Barlow Lens Adapter for Photography and 13 Percent Transmission Moon Filter

  • BeginnersTelescope: The SOLOMARK 80EQ telescope is an easy-to-use and powerful telescope. The telescope to give the first-time telescope user the good combination of quality, value, features, and power.It's good choice for telescopes for astronomy beginners..
  • Manual German Equatorial Mount: Telescopes for adults navigate the sky with our refractor telescope. It features a German Equatorial mount with a slow-motion altitude rod for smooth and accurate pointing. Adjust rod to desired position, then easily secure by tightening cross knob. This study mount features large slow-motion control knobs so you can track objects smoothly and seamlessly as they drift across the nighttime sky..
  • Compact and Portable: This telescope for adults and kids to be used together is compact, lightweight, and portable. Take the telescope to your favorite campsite or dark sky observing site, or simply the backyard..
  • Objects to Observe:Telescopes for adults with high quality, all-glass optics deliver crisp views of the moon, the rings around Saturn, and Jupiter’s Galilean moons. Or explore Nebula, Andromeda Galaxy, and more..
  • Multiple Accessories: Professional telescope features 2 eyepieces (10mm and 20mm), erect image diagonal, finderscope, 13% moon filter, a smartphone adapter....
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Pokin 4040 Humidifier Solenoid Valve - Compatible with Aprilaire Valve 400 500 600 700 220 224 Replaces Part B2015-S85 B2017-S85 24V 2.3W 60Hz

  • Control humidity by setting value and differential value.
  • Switch the modes between humidification and dehumidification automatically.
  • Alarm when sensor error or humidity exceeds limit.
  • Alarm when humidity exceeds high/low humidity setting value.
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Neewer Timer Remote for Canon 50D, 40D, 30D, 20D, 10D, 5D,1Ds Mark III, 1D Mark III, 1D Mark II N, 1Ds Mark II,1D, 1V, EOS 3, D2000

  • NexStar+ Hand Control works with Celestron equatorially mounted computerised telescopes.
  • Compatible with Advanced VX, CGEM, CGEM II, CGX, and CGX-L series telescopes and mounts.
  • Dual line, 16-character LCD screen with adjustable backlighting.
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WIAEE Cigar Humidor, Cigar Humidors with 3 Spanish Cedar Cigar Box Drawers, Large Humidor Cigar Box for 150 Cigars with Digital Hygrometer, Gifts for Men Fathers Day

  • ...ur cigars, giving your cigars the best condition to thrive in. Strogre for up to 150 sticks..
  • ♥ OVERALL HD TRANSPARENT -- Made in Environmentally friendly Material, Clear Acrylic Humidor gives you the best view of your cigar collections, also allowing you to check RH level without opening the door and breaking the humidity balance..
  • ♥ PRECISION TEMPERATURE CONTROL -- Our Cigar Humidor electronic hygrometer is designed on the door of the transparent humidor. Allows you to directly observe the humidity changes of cigars at any time. Monitor the internal humidity and temperature with our electronic thermo hygrometer, more accurate than other..
  • ♥ WONDERFUL GIFT -- WIAEE Desktop Cigar Box , Give the ultimate gift for cigar lovers, Great gift for all cigar lovers for Father's Day, Birthday, Anniversary, Housewarming, Man Cave, Retirement, Wedding, Valentine's Day , Christmas, Thanksgiving, New Year and other Holidays.
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Boveda Wooden Music Instruments - 49% RH 2-Way Humidity Control - Size 8 For Wooden Instruments – Protects All Wood Instruments For Optimal Sound – Prevents Cracking & Warping Of Guitars – 10 Count

  • HOW IT WORKS: Our patented two-way humidity controlled Boveda packs compensate the atmosphere inside your musical instrument. When water vapor is needed, Boveda releases the cleanest and most purified humidity. When there is too much moisture in your musical instrument, Boveda absorbs the excess. Boveda requires zero maintenance, your instrument will always be protected. Wide fluctuations in humidity will cause the wood to expand or shrink, and degrades its performance abilities..
  • IDEAL HUMIDITY FOR WOODEN INSTRUMENTS: Most experts and instrument manufacturers agree that an ideal relative humidity range of 45-50% is best for storing instruments. Stop risking your instrument by adding water or other solutions. Only Boveda’s patented 2-way humidity control adds or removes moisture as conditions require to maintain the ideal humidity level in your instrument case. Boveda helps you protect your sound with the right relative humidity control with any wooden instrument!.
  • EFFORTLESS PROTECTION: Nearly all guitars and other musical instruments made from wood are built in an environment where humidity is closely controlled and monitored. Wood is susceptible to warping that can alter the tone and timbre of the instrument, or even worse, cause it to crack ....
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wisedry 2 Way Humidity Control Packs 62% RH - No Leaking 60 Gram x 4 Moisture Packets with Individually Wrapped

  • ✅ - [ 2-WAY PRECISE HUMIDITY CONTROL] - Ingredients made from innovative PLANT-BASED FIBER HUMIDITY-CONTROLLING MATERIAL that provides better....
  • ✅ - [ NO LEAKING ] - Inside each wisedry 2-Way Humidity Control Pack is a solid plant fiber pad instead of any liquids, so there’s no worry....
  • ✅ - [ SAFE DOUBLE PACKAGING ] - An external airtight bag with individually sealed wrappers for each humidity control pack. Prevents unintended....
  • ✅ - [ HOW TO USE ] - Each 60-gram 2-way humidity control pack is able to regulate sealed space of up to 10L. Simply place the packet in your....
  • ✅ - [ LONG LASTING ] - Keeps your stored items at the precise RH level in a wood humidor for up to 3-6 months and a mason jar for up to 1 year,....
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Cimidore Large Capacity Travel Cigar Humidors - with Spanish Cedar & Humidifier & Digital Hygrometer. That Can Hold 15-50 Cigars.

  • Humidor SIze:7.0 in.L x 6.8 in.H x 4.9 in.W - Easy Hold 20 - 50 Cigars,Large Capacity Humidor..
  • Tight Seal Design: with Cigar Humidor, Tight Seals Are Everything. This Humidor Uses A Rubber Gasket Seal And Clasp Locking, easy Humidity Control, And Excellent Sealing Performance. Perfect For Cigar Beginners..
  • Travel Humidor Design: large Capacity - Lightweight - With Handle And Can Easily Portable Cigar Humidor Can Easy Carried Around Your Cigar Anywhere..
  • Handmade Two Spanish Cedar Planks: Two Compartments Prevent The Flavors Of Different Cigars From Being Spoiled. Spanish Cedar Can Better Control Humidity And Add Flavor To The Cigar..
  • Humidity System Of The Cigar Holder: includes All Humidity Control Accessories And an Accurate Electronic Hygrometer. make Cigars Easy To Store In Compliance With The 70/70 Principle（70% RH (Relative Humidity) at 70 degrees Fahrenheit）. novices Can Also Control Humidity And Protect Your Cigar Investment..
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