TempPro wireless indoor/outdoor thermometer TempAir 1000 FT with remote sensor — 1000 ft range, ±0.5°F accuracy

The TempPro TempAir 1000 FT is a wireless indoor/outdoor thermometer with a remote sensor that delivers fast, accurate temperature and humidity readings up to 1000 feet.

Designed for homeowners, hobbyists, and professionals who need dependable environmental data across rooms and outdoor spaces, the TempAir 1000 FT combines long-range RF communication with precise sensors and flexible mounting options. The receiver displays temperature, humidity, trends and high/low records, while the remote sensor transmits readings reliably across large properties or through walls and doors.

How far can the TempAir 1000 FT reliably transmit readings?

The TempAir uses high-performance RF technology to achieve a maximum unobstructed range of up to 1000 feet between the remote sensor and the indoor receiver. Real-world range depends on walls, metal, and other obstacles; placing the receiver near windows or higher up can improve reception.

• Maximum advertised range: 1000 feet in open line-of-sight
• Works through typical home walls and floors with reduced range
• Re-sync button on receiver for sensor reconnection after battery changes

How accurate are the temperature and humidity measurements?

The remote sensor provides precise readings with temperature accuracy of +/- 0.5°F and humidity accuracy around +/- 2–3% RH. The receiver shows current values, trend arrows and records for daily high and low so you can track changes over time.

• Temperature accuracy: ±0.5°F for dependable indoor/outdoor monitoring
• Humidity accuracy: ±2–3% RH suitable for general climate control and storage
• Includes trend indicators and high/low memory for quick historical reference

What installation and placement options are available?

TempAir 1000 FT offers multiple mounting choices to fit different locations: freestanding on a shelf or table, wall-mounted with screws, or attached to metal surfaces using the built-in magnet. This flexibility makes it useful in nurseries, greenhouses, basements, garages and more.

• Tabletop stand for easy placement on desks and counters
• Wall-mount option for fixed indoor or outdoor mounting points
• Built-in magnet for quick attachment to metal surfaces like fridges or HVAC units

How do I maintain the sensor and keep the connection stable?

Maintaining reliable operation is straightforward: replace batteries when indicated, and if you change only the remote sensor battery, press and hold the CH/SYNC button on the receiver for three seconds to re-register the sensor. Keep the sensor sheltered from direct rain if installed outdoors and avoid placing it adjacent to large metal objects that could block RF signals.

• Replace batteries promptly to avoid missed updates
• After replacing only the sensor battery, press and hold CH/SYNC on receiver for 3 seconds
• Install sensor under eaves or sheltered locations to protect it from direct exposure

Who is this for: The TempPro TempAir 1000 FT is ideal for anyone who needs accurate, long-range temperature and humidity monitoring without hardwiring sensors. It's a good fit for homeowners tracking indoor comfort, gardeners and greenhouse keepers monitoring growing conditions, wine and food storage enthusiasts preserving ideal environments, and small-business operators who need unobtrusive climate data across multiple rooms or outdoor areas.