• Replacement cup assembly for handheld wind speed instruments
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    Replacement cup assembly for handheld wind speed instruments
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  • ComfortMinder Humidity & Indoor/Outdoor Thermometer

    Price range: $250.00 through $325.00
    Experience comfort and control with the Maximum ComfortMinder, a self-contained instrument that monitors both indoor temperature and humidity—no external wires or sensors required. It’s ideal for fine-tuning your environment, whether in living rooms, basements, sunrooms, or protected outdoor locations. Key Features: • Monitors both indoor temperature (20 °F to 110 °F) and indoor humidity (10 % to 100 % RH) • Patented temperature compensation ensures accurate readings in varying environments • Fully self-powered—no battery or wiring needed • Suitable for protected outdoor use (in sheltered areas) • Elegant design options in chrome, brass, satin nickel, and black or silver dials Upgrade your environment monitoring with the Maximum ComfortMinder—reliable, elegant, and designed for precision. Order yours today and bring total comfort to your space. https://youtu.be/B_sWcV3ndzY
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    ComfortMinder combines indoor humidity and temperature in one instrument, allowing you to fine-tune comfort anywhere in your home or protected outdoor locations.
    8 Variations Available
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  • Vigilant Wind Speed Instrument

    Price range: $450.00 through $665.00
    Vigilant is a self-powered wind speed instrument built for reliability and accuracy. It tracks wind speeds from 0-100 MPH (0-160 km/h) and records peak gust so you never miss the hardest winds—even when you’re away. Key Features: • Self-powered indicator: The rooftop wind sensor powers the instrument—no batteries or external power required • Wide speed range: Monitors both sustained wind speed and gust up to 100 MPH / 160 km/h • Gust Register: Captures and holds the highest gust value until you reset, giving you confidence that strong events are recorded • Customizable variants: Choose your finish (polished brass, chrome, PVD brass, satin nickel), dial color (black or silver), cable length (60′ or 150′), and optional scale doubler With the Vigilant Wind Speed Instrument, you get a durable, power-independent display of wind data that combines precision, flexibility, and rugged design for all your wind monitoring needs.
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    Vigilant, Maximum’s original instrument, self-powers to track wind speed (0-100MPH) and high gusts with a unique Gust Register—no batteries or power needed.
    32 Variations Available
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  • Harbormaster East Coast Tide Clock

    Price range: $250.00 through $325.00
    The Harbormaster combines elegant design with marine functionality, offering tide tracking for East Coast locations. Designed for use in the Atlantic Ocean, but is not suitable for the U.S. West Coast or the Gulf of America. Used in coastal locations, it helps you stay in sync with tidal patterns and daily schedules. Key Features: • Tide display: Shows the ebb and flow of tides to help you plan on-the-water activities • Indicates hours to the next high or low tide • Marine-grade craftsmanship: Built with quality materials and finishes suited to coastal locations • Custom options: Choose from various finishes, dial colors, and casing styles to match your décor. Available in polished brass, polished chrome, PVD (tarnish-resistant) brass, or satin nickel finishes, with your choice of black or silver dial colors With the Harbormaster Tide Clock, you get a practical and stylish instrument that keeps tide information at your fingertips—ideal for mariners, coastal living, and anyone who watches the sea. https://youtu.be/JHBqZoGEk_E
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    Harbormaster is a precision tide clock, powered by a single AA battery, tracking Atlantic Ocean tides and providing a practical indication of local tides over a lunar month.
    8 Variations Available
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  • Predictor Meteorological Grade Barometer

    Price range: $250.00 through $325.00
    Predictor is a high-precision, meteorological-grade barometer that lets you directly track air pressure changes with accuracy and style. Featuring a classic dial that reads from “Rain” to “Fair” and a resettable pointer, it shows you where pressure is headed in a glance. Key Features: • Dial range: Covers 28.5″ – 31.5″ of mercury, with traditional barometer nomenclature (“Rain,” “Change,” “Fair”) • German precision movement: Inner mechanism delivers accuracy to ±0.16″ of mercury • Elevation adjustability: Calibratable for use up to 5,000 feet above sea level • Resettable pointer: Lets you set a reference needle to monitor how pressure is changing • Finish & style options: Available in polished brass, polished chrome, PVD brass, or satin nickel with your choice of black or silver dial With the Predictor barometer, you get dependable, elegant barometric monitoring engineered for both serious users and weather enthusiasts alike.
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    Predictor is an accurate barometer with a traditional 3" (inHg) scale, resettable minder needle and precision German aneriod movement. Tracks air pressure to 5000' above sea-level.
    8 Variations Available
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    Air temperature sensor with a precision thermistor potted in a nickel-plated, brass probe.
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  • Self emptying rain collector bucket includes 60' of 2 conductor cable (Rainwatch)
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    Self emptying rain collector bucket includes 60' of 2 conductor cable (Rainwatch)
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  • 60' cable used with any analog instrument and all temperature and rainfall instruments. Specs: Length:60'; 22awg What's in the Box: 60ft. 2 wire wins speed cable
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    60' cable used with any analog instrument and all temperature and rainfall instruments. Specs: Length:60'; 22awg What's in the Box: 60ft. 2 wire wins speed cable
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  • 60' wind direction cable for analog instruments (Maestro/Maestro 2S) Specs: Length:60'; 22awg
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    60' wind direction cable for analog instruments (Maestro/Maestro 2S) Specs: Length:60'; 22awg
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  • Mini-Max Remote-Reading Thermometer

    Price range: $525.00 through $700.00
    Mini-Max delivers reliable indoor temperature monitoring with remote readings, high/low memory, and dual Fahrenheit/Celsius display—all with style. Its exterior sensor feeds data to the interior display, letting you see accurate readings even when conditions change outside. Key Features: • Remote exterior sensor: Sends temperature readings into your display unit for measurement without having to go outside • Memory high/low tracking: Records and stores maximum and minimum temperatures until manually reset • Dual unit display: Provides readings in Fahrenheit and Celsius • Variations for your decor: Choice of case finishes (polished brass, chrome, PVD brass, satin nickel), dial colors (black or silver), sensor cable length, and compatible power supply With Mini-Max, you get a versatile thermometer that keeps you informed about temperature extremes, stylishly built and equipped for accurate outdoor temperatire readings.
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    Mini-Max tracks temperature highs, lows, and changes with a remote sensor, electronic memory, and dual Fahrenheit/Celsius display for easy weather monitoring.
    32 Variations Available
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  • WiFi Rainwatch Rainfall Indicator

    Price range: $595.00 through $670.00
    The WiFi Rainwatch offers dual memory tracking of rainfall—toggle between long-term accumulation and short-term data with the flip of a switch. Its 4-digit LED display presents rainfall from 0.01″ to 99.99″, and a rollover switch lets you dedicate one counter for annual totals and another for weekly or daily measurements. Key Features: • Dual memory counters: One counter can be used for long-term rainfall totals while the other tracks shorter intervals like daily or weekly precipitation • 4-digit LED display: Shows rainfall accurately from 0.01″ to 99.99″ with inch/cm conversion • Backup power: A single included 9V battery keeps data for up to one week during power outages • NWS-spec collector: The outdoor rain collector is self-emptying and meets National Weather Service specifications • Complete kit: Ships with the rainfall collector, 60′ sensor cable, and mounting hardware needed for installation • Custom finishes & options: Available in polished brass, chrome, PVD tarnish-resistant brass, or satin nickel, with selectable dial color and cable lengths (available in 60′ or 150′ options) With the WiFi Rainwatch, you get a feature-rich, connected rainfall instrument that delivers precise, long- and short-term precipitation tracking—even when you're away from the display.
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    Rainwatch is a digital rain collector with two memory functions, displaying short or long-term rainfall in customizable units. It features a 10-year backup and self-emptying collector.
    8 Variations Available
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  • WiFi Maestro Wind Speed & Direction Indicator

    Price range: $695.00 through $770.00
    Maestro WiFi brings real-time wind speed, direction, and gust readings into your home or workplace—with the convenience of remote access. Using its rooftop sensor, it powers the wind speed display, while wind direction is shown via 16-point LED compass points (powered via AC) for easy monitoring. Key Features: • Wind speed & gust readouts: Monitors sustained speed plus maximum gust even when you aren’t watching the display • WiFi connectivity: Pushes live data remotely, so you can check conditions from anywhere • Direction display: LED compass (16 points) gives clear, at-a-glance info on wind direction • Self-powered speed sensor: The rooftop unit supplies its own power, eliminating the need for batteries or external power just for the wind speed part • Complete package: Comes with sensor, mounting hardware, and 60′ sensor cables—everything needed for installation With the Maestro WiFi Wind Speed & Direction Indicator, you gain a powerful, connected wind instrument that delivers accurate, continuously updated environmental data in a stylish, modern format.
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    Maestro elegantly displays real-time wind speed, direction, and high gusts with LED indicators, self-powered sensors, and a unique Gust Register for tracking peak gust.
    8 Variations Available
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  • Plug in power supply for use with all powered instruments. Output 12VAC
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    Plug in power supply for use with all powered instruments. Output 12VAC
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  • 14" stainless steel mast wind speed sensor.
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    14" stainless steel mast wind speed sensor.
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  • Mahogany finished, solid wood mount pre-drilled to accept any single brass instrument. Dimensions: 8 1/2" high x 10" wide.
  • Meridian Quartz Wall Clock

    Price range: $250.00 through $325.00
    Meridian brings precision timekeeping into your space with classic styling and dependable quartz movement, all powered by a single included AA battery. It’s designed to stand alone or integrate into a comprehensive weather station—or to serve as a reliable timepiece wherever you place it. Key Features: • Quartz movement accuracy: Delivers consistent timekeeping without drift • Battery-powered: Operates on one AA battery (included) for convenience and ease of installation • Custom finishes & options: Available in polished brass, polished chrome, PVD (tarnish-resistant) brass, and satin nickel; dial color options include black or silver to match your décor • Versatile format: Can be used as a standalone clock or as part of a full suite of instruments With Meridian, you receive an elegant, accurate clock that blends seamlessly into any setup—whether on its own or paired with your weather instrumentation. https://youtu.be/v86UkSdwh9M
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    Meridian is an elegant quartz clock, powered by a single AA battery, offering accurate timekeeping as a standalone piece or part of a weather station.
    8 Variations Available
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  • Proteus Scientific Barometer (Temperature-Compensated, Self-Contained)

    Price range: $675.00 through $750.00
    Proteus is a scientific-grade aneroid barometer engineered for precision and long-term reliability. With temperature compensation, it delivers exceptional accuracy and provides both inches-of-mercury and kilopascal readings across its full scale. Key Features: • High-precision movement: Accurate to ±0.08 inHg, thanks to temperature compensation for consistent performance under temperature variations • Dual scale display: Readings from 27.5 to 31.5 inHg and 93.2 to 106.7 kPa • Resettable pointer: Allows you to mark a reference point and visually track pressure changes over time • Elevation adjustable: User-adjustable for altitudes up to 8,000 feet • Elegant craftsmanship: Heirloom-quality French barometer movement visible through a cutaway dial window • Finish & style options: Available in polished brass, polished chrome, PVD (tarnish-resistant) brass, or satin nickel; choose between black or silver dial colors With Proteus, you’re getting a barometer that combines scientific precision with timeless design—ideal for serious weather observers who demand accuracy and aesthetic quality.
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    Proteus is a scientific-grade, temperature-compensated barometer, accurate within ±0.08 inches, with adjustable elevation, a resettable needle, and heirloom-quality craftsmanship.
    8 Variations Available
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  • Rainwatch Commercial Rainfall Indicator

    Price range: $595.00 through $780.00
    Want to know exactly how much rain you actually get? Rainwatch is a digital rain collector that has 2 separate memory functions. With the flip of a switch, Rainwatch will display either long or short term rainfall. You choose how to use each memory.  Perhaps you let one go all year and reset the other weekly, monthly or by the storm. It’s that flexible! The instrument displays rainfall in user-selectable units of measure from .01 to 99.99 inches, cm or mm. Rainfall data is protected by a 10-year backup to preserve data during power outages. Outside collector meets NWS specifications for size and accuracy, and is self-emptying for your convenience. Rainwatch is also compatible with many other tipping style rainfall collectors. https://youtu.be/wH2p6Zrd5Yc
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    Rainwatch is a digital rain collector with two memory functions, displaying short or long-term rainfall in customizable units. It features a 10-year backup and self-emptying collector.
    16 Variations Available
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  • Blackwatch 3-Instrument Digital Weather Station

    Price range: $2,095.00 through $2,430.00
    The Blackwatch combines modern digital precision with classic instrument design, creating a sophisticated home weather station that tracks up to six local weather conditions. This 3-instrument (Merlin, Mystic, and Rainwatch) display includes wind speed and direction, outdoor temperature and wind chill, barometric pressure, and rainfall measurement, all presented on a sleek, easy-to-read digital interface. Designed with the craftsmanship Maximum is known for, Blackwatch offers a perfect balance of technology and tradition — ideal for homeowners, weather enthusiasts, and coastal observers who value accuracy and timeless style. (Please specify altitude if installation is above 2,000 feet for coarse adjustment.)
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    Blackwatch combines modern technology and old-world charm, featuring Merlin, Mystic, and Rainwatch to track wind, pressure, and rainfall on a 3-instrument panel.
    34 Variations Available
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  • Criterion Multi-Sensor Thermometer

    Price range: $475.00 through $735.00
    Criterion lets you monitor multiple temperature points—outdoor air, indoor air, and water—all from a single, beautifully finished instrument. With a choice of finishes and dial colors, it’s built to suit both performance needs and aesthetic preferences. Key Features: • Multiple sensor inputs: Supports up to three sensors (air or water), giving you flexible temperature monitoring in several locations • Elegant finishes & dial options: Available in polished brass, polished chrome, satin nickel, or PVD tarnish-resistant brass, with black or silver dials to match your décor • Ready to install: Comes with a 60′ sensor cable, air temp sensor, and mounting hardware so you have everything required for setup With the Criterion, you get a comprehensive temperature measuring solution designed for accuracy, versatility, and ease of installation in any setting.
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    Criterion monitors real-time temperature in multiple locations, displays in °F/°C, and features a user-adjustable needle with optional air and water sensors.
    48 Variations Available
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  • Rainwatch Digital Rain Collector

    Price range: $595.00 through $780.00
    Rainwatch is a flexible, high-precision digital rain collector built to track rainfall over both short and long timeframes. With dual memory functions, you can dedicate one counter for annual totals and another for weekly or storm-based tracking—with the flip of a switch. Key Features: • Dual memory counters: Toggle between long-term and short-term rainfall tracking as needed • User-selectable units: Display rainfall in inches, centimeters, or millimeters from .01 to 99.99 • 10-year backup: Rainfall data is preserved even through power outages • Self-emptying NWS-spec collector: Collector meets National Weather Service specifications and empties itself for convenience • Complete kit included: Ships with the outdoor collector, 60′ cable, and mounting hardware so you have everything needed to get set up • Finish & configuration options: Select from polished brass, chrome, satin nickel, or PVD finishes; choose dial color (black or silver) and cable length (available in 60′ or 150′ options) With Rainwatch, you get a dependable, feature-rich rain monitoring instrument that offers both precision and ease of use—ideal for anyone who wants accurate rainfall data over multiple intervals. https://youtu.be/wH2p6Zrd5Yc
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    Rainwatch is a digital rain collector with two memory functions, displaying short or long-term rainfall in customizable units. It features a 10-year backup and self-emptying collector.
    32 Variations Available
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  • Stratus Remote-Reading Relative Humidity Instrument

    Price range: $595.00 through $780.00
    Stratus is a remote-reading humidity instrument that delivers reliable outdoor relative humidity measurements across a full 0–100% scale. With a user-adjustable center needle, you can monitor changes in humidity over time. Key Features: • Full-range humidity scale: Displays humidity from 0% to 100% with precision and clarity • Adjustable pointer: The central, user-set needle helps you track shifts in conditions at a glance • Custom finish and configuration: Available in polished brass, chrome, PVD brass, or satin nickel, with black or silver dial options and selectable cable lengths (60′ or 150′) • Complete kit: Comes with the external humidity sensor w/60' cable and mounting hardware so you have everything needed to get it installed With Stratus, you gain a durable, aesthetic, and user-friendly humidity instrument designed for consistency, performance, and long-term use outdoors.
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    Stratus provides accurate outdoor humidity readings (0-100%) with a user-adjustable needle to track changes in conditions.
    32 Variations Available
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  • Executive 3-Instrument Weather Station

    Price range: $825.00 through $1,050.00
    The Executive is a ready-to-use home weather station that blends elegance and function. It includes the ComfortMinder, Predictor, and Meridian instruments, beautifully mounted on your choice of oak or mahogany. Designed for simplicity, the Executive requires no external sensors or power supplies — delivering accurate readings of temperature, humidity, barometric pressure, and tides right out of the box. Perfect for homeowners and weather enthusiasts alike, it offers a refined way to monitor everyday weather conditions with the craftsmanship and reliability Maximum is known for. (Please specify altitude if installation is above 2,000 feet for coarse adjustment.)
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    Executive is a ready-to-use home weather station with ComfortMinder, Predictor, and Meridian on Oak or Mahogany, requiring no external sensors for easy installation.
    16 Variations Available
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  • Mariner 2-Instrument Weather Station

    Price range: $625.00 through $675.00
    The Mariner makes it simple and enjoyable to stay in tune with your local weather and time. This classic 2-instrument home weather station (Predictor and Meridian) features Maximum’s precision barometer for accurate barometric pressure readings and a timekeeping instrument, both mounted on an elegant 2-instrument panel. Requiring no external sensors or power supplies, the Mariner combines timeless design with dependable performance — perfect for homes, offices, or coastal settings. (Please specify altitude if installation is above 2,000 feet for coarse adjustment.)
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    The Mariner weather station measures pressure and time with the Predictor barometer and Meridian clock on an Oak or Mahogany panel.
    16 Variations Available
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