ECO 230 - The reference class in pocket format!
For quick measurements in meteorology, aviation and motor sports, hiking, cycling and much more.
Fast, precise and high-resolution, resolution: 0.1 hPa (mbar) and resolution of the altitude display derived from the pressure: 0.1 m!
As a reference for many devices with an integrated barometric sensor.
Barometric sensors are used in countless applications: examples are vehicles with combustion engines (air pressure as an important parameter for engine control), altimeters (calculating altitude using the barometric altitude formula), navigation systems, smartphones and of course in weather stations.
But is the absolute pressure displayed correct?
Thanks to optional calibration certificates, the barometer can serve as a perfect reference instrument for checking the actual accuracy of corresponding devices.
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Accuracy:
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Barometer:
Typ.: ±1hPa (@ T: 0 to +3°C)
max.: ±0,25% FS corresponds ± 2hPa
Altimeter:
Typ. ±1m rel. (over a short period of time at constant ambient pressure @ 25°C)
Temperature:
Typ. ±0,5°C @ 25°C
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Max. overload: 4000hPa abs.
Measuring rate: Slow: 1 measurement per second
Fast: 4 measurements per second.
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Automatic switch-off: When activated, the device switches off automatically
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Connections:
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No connection, integrated sensor
Pressure equalization via membrane
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Standard functions:
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Min/Max/Hold
Auto-Power-Off- function
Tendency display, time base selectable (1s, 60s, 1h, 3h)
Only as an altimeter: The altitude meters covered are calculated (ascent ASC, descent DESC, resolution: 1m)
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Auto-Power-Off: configurable by the user
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Additional functions:
ZERO: Tare function or convenient altitude setting
AVR: Averaging over 2s / 5s / 10s
Only as an altimeter: Variometer display can be shown as ft/h, m/s, m/h.
Setting: Zero point and gradient
Display: 3 lines with battery status display, Backlight, protected by shatterproof screen, overhead display at the touch of a button
Power supply: 2 x AA battery (supplied)
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Battery display: 4-stage charge level display, indication of low charge level: BAT LO
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Battery life: approx. 6000h typ. continuous operation (without backlight, SLO)
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Current drain: approx. 0.4mA, 2.4mA with backlight (slow measurement SLO)
Operation conditions: -20 to +50°C (recommended +5 to +30°C); 0 to 95% r.F. (short-term condensation possible)
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Storage temperature: -20 to +70°C (without batteries)
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Housing: Break-proof ABS, polyester (front plate)
Dimensions: 108 x 54 x 28 mm³
Housing protection: IP67 (the pressure input must be kept dry for precise measurements)
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Weight: 140g battery included
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