GTD 1100 Altimeter

$ 320.00

Order Ref. No..: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