Barometer GTD 1100

GTD 1100

Digital barometer, altimeter, thermometer

Precision barometer for professional use, as well as in sports and leisure.

- Resolution 0.1 mbar

- A device for the simple determination of the height of buildings and structures (bell towers,

  tall buildings, bridges, etc.)

- Other fields of application: Hiking, paragliding, ultralight aircraft, cycling and 

   motorcycling, etc.

Measurement range

Temperatura

-10,0 ... +50,0 °C, resol. 0,1 °C / 14,0 ... +122,0 °F, resol. 0,1 °F

atmospheric pressure

300,0 ... 1100,0 mbar, resol. 0,1 mbar / 225,0 ... 825,0 mmHg, resol. 0,1 mmHg

Altura

-500 ... -200 m, resol. 1 m / -1640 .. .-655 ft, resol. ~5 ft

-200 ... 2000 m, resol. 0.5 m / - 654 ... 1999 ft, resol. ~2 ft

2000 ... 9000 m, resol. 1 m / 2000 ... 19999 ft, resol. ~5 ft

Units of measurement

hPa / mbar, mmHg, °C, °F, m, ft

Max overload.

Atmospheric pressure: 4000 mbar or 3000 mmHg

Accuracy

(en temperatura nominal = 25º)

Temperatura

±1% FS ± 1 digit

Absolute air pressure

±1.5 mbar ±1 digit (750...1100 mbar), 

with factory calibration certificate: ±0.5 mbar ± 1 digit

Sensor

Piezoresistive absolute pressure sensor, integrated into the housing

Operating conditions

-10 to +50 °C; 0 to 80 % H.r. (non-condensing)

Storage temperature

-20 a +70 °C

Sampling repetitions

1 measurement / second

Pantalla

Approx. 12 mm height, 4-digit LCD display

Control devices

3 keys for ON/OFF, min/max value check, tare function, absolute zero correction, slope, and altitude above sea level, sliding switch for magnitude selection

Power supply

9 V battery type IEC 6F22 (included in the shipment)

Consumo

approx. 50 µA (= over 6,000 hours of service with standard carbon-zinc battery)

Indication of 

battery change

„BAT“, automatically in case of used battery

Carcasa

shock-resistant ABS, transparent protective screen, front IP65

Housing dimensions

aprox. 106 x 67 x 30 mm (alto x ancho x profundo)

Peso

Approx. 135g (including battery)

Altitude correction above sea level.

Barometric atmospheric pressure can also be displayed at altitude above sea level 'Zero'. 

(Atmospheric pressure correction is performed by entering the height above "zero" in meters)

Trend indication

descending / ascending (for atmospheric pressure)

Buzzing function

Indication of the meters of altitude traveled (up, down, total)

Memory of values

Max. and Min.

Sí

Zero function

Indicated value, max/min value are zeroed (for height and atmospheric pressure)

Automatic shut-off function

1...120 min (possibility to deactivate the function)

Absolute zero and slope correction

Manually (for temperature and atmospheric pressure)

System alerts

Continuous self-diagnosis and indication of errors if applicable