Bresser Optics 7002550CM3000 Digital Weather Station

The BRESSER 5-in-1 Comfort Weather Center with Colour Display (model Bresser Optics 7002550CM3000) is a compact home weather station that receives data from a multifunctional outdoor sensor. The outdoor sensor measures wind speed, wind direction, humidity, temperature and precipitation rate and transmits these values wirelessly to the base station. The base station shows current values, historical data for the last 24 hours and a calculated local weather trend for the next 12 hours on a colour display. The device also provides radio-controlled time and date (DCF), moon phases, alarm with snooze and an indoor climate indicator for basic assessment of indoor air quality.

Advantages

The unit combines five outdoor measurements in one compact sensor with a small footprint and multiple mounting options (pipe clamp for poles ~25–33 mm and a stand included). Historical storage of measured data enables review and trend calculation. Programmable min/max alarms with acoustic and light signals and a separate frost/ice warning for low outside temperatures add safety. The indoor climate indicator and clear colour display simplify monitoring of both indoor and outdoor conditions. The station runs on standard AA/AAA batteries and has selectable temperature units (°C/°F).

Suitable for

• Home monitoring of outdoor and indoor weather conditions
• Garden and small-property weather observation
• Users who need basic forecast trends and min/max alarms
• Situations requiring frost/ice alerts and radio-controlled time

Key specifications

• Brand: Bresser; Model: 7002550CM3000
• Outdoor sensor: 5-in-1 (wind speed, wind direction, humidity, temperature, precipitation rate)
• Temperature measurement range (inside): -40 to 70 °C
• Temperature measurement range (outside): -40 to 80 °C
• Humidity measuring range (outside): 20–90% RH
• Display: Colour display with history and 12-hour trend forecast
• Clock: Radio-controlled time and date (DCF)
• Alarms: Min/max alarms, snooze and frost/ice warning
• Power: AA and AAA batteries (1.5 V)
• Product colour: Black, Grey; Weight: 1.15 kg

How to use

Install the outdoor sensor in a suitable open location free from direct obstructions to wind and precipitation for accurate wind and rain readings; use the included pipe clamp or screws to mount on poles with diameters around 25–33 mm, or place on the included stand. Insert the required AA/AAA batteries into the base station and outdoor sensor, then switch on the base station. The station will automatically receive the DCF time signal and display current Central European Time a few minutes after startup. Read measurements and history directly on the colour display. Program alarm thresholds for minimum and maximum values and enable the frost/ice warning if required.

Recommendations

For reliable wind and precipitation measurements, mount the outdoor sensor at a clear height and away from roof edges or large obstructions. Replace batteries in both sensor and base station at the same time to ensure stable wireless transmission. If you need precise humidity readings outside the specified 20–90% range, consider complementary measurement devices designed for extreme conditions.