Senseca ECO 230 精密气压计/高度计 (300 ... 1100 hPa)

Set-Option: Device in carton box, testprotocol, batteries, manual, without temperature probe

Accuracy

Barometer:

Typ.: ± 1 hPa (at T: 0 .. 30 °C)

max.: ± 0.25 % FSS equals ± 2 hPa

Altimeter: Typ. ± 1 m rel. (over a short time with const. ambient pressure @ 25°C)

Temperature:

Typ. ± 0.5 °C @ 25°C

Additional functions:

NULL: Tare-function, respectively comfortable altitude setting

AVR: Averaging over 2 s / 5 s / 10 s

Only as Altimeter: Variometer display can be shown with ft/h, m/s, m/h

Adjustment: Zero point and slope

Auto power off: If activated, instrument powers down automatically

Connections:

No connection, integrated sensor

Pressure compensation via membrane

Dimensions: 108 x 54 x 28 mm

Display: 3-line segment LCD, additional symbols, backlight

Housing material: Break-proof ABS housing

Measurement rate:

FAST: 10 measurements per second

SLO: Ca. 1 measurement per second

Operating conditions: -20 ... 50 °C; 0 ... 95 % r.F. (short-term dewing possible)

Overload: 4000 hPa abs.

Power supply: 2 x AA batteries (in scope of supply)

Protection type: IP67

Standard functions:

Min/Max/Hold, Auto-Power-Off-Function

Tendency display, time base selectable (1s, 60s, 1h, 3h)

Only as Altimeter: The covered altitude meters are calculated (ascent ASC, descent DESC, resolution 1m)

Weight: 140 g incl. battery

Measuring range
Barometer:

300.0 .. 1100.0 hPa (mbar) abs.

4.350 .. 15.950 PSI abs.

225.0 .. 825.0 mmHg (Torr) abs.

Altimeter:

-500.0 .. 9000.0 m

-1640 .. 19999 ft

Temperature:

-20.0 .. 50.0 °C

-4.0 .. 122.0 °F

Current supply: 2 x AA batteries

Pressure connection: without

Working temperature -20 ... +50 °C