Weather Instruments (52 items)

The CL11 data logger evaluates air quality with the combined measurements of CO2, humidity, and temperature. These measurements are important to understand Indoor Air Quality (IAQ) in classrooms, c...

ROTRONIC CO2-Display - Thermo-hygro-CO2 metre - digital - wired

The CP11 handheld instrument evaluates the quality of air with a combined measurement of CO2, humidity and temperature. A high concentration of carbon dioxide can develop quickly when closed areas ...

ROTRONIC HL-1D - Thermo-hygrometer - digital - wired

Product specification Whether we feel well and comfortable at home depends to a great extent on the quality of the indoor air. The thermo-hygrometer with precise synthetic-hair movement is an ideal...

for instrument (868 MHZ) 35.5000.IT, 35.5001.IT, 35.5017.IT, 35.5020.IT, 35.5021.IT (only one transmitter possible)

for instrument (868 MHZ) 35.5002.IT, 35.5003.IT, 35.5010.IT, 35.5011.IT, 35.5012.IT, 35.5014.IT, 35.5015.IT, 35.5016.IT, 35.5018.IT, 35.5019.IT, 35.5020.IT, 35.5022.IT (only one transmitter possible)

with display, for instrument (868 MHZ) 35.1070.IT, 35.1045.IT, 35.1036.IT, 30.3013.IT, 35.1078.IT - batteries 3 x 1.5 V AA

with display, for instrument: 30.3009, 30.3012, 30.3014, 30.3015, 30.3016, 30.3018, 30.3019, 35.1018, 35.1024, 35.1026, 35.1032, 35.1035, 35.1041, 35.1044, 35.1048, 35.1053, 35.1064, 98.1006, 98.10...

Transmitter for TFA wireless thermo-hygrometers and weather stations:

for instrument (868 MHZ) 30.3009.IT, 30.3018.IT, 30.3022.IT, 30.3032.IT, 35.1026.IT, 35.1044.IT, 35.1048.IT, 35.1064.IT, 35.1068.IT, 35.1070.IT, 35.1076.IT, 30.3016.IT, 30.3030.IT, 30.3037.IT, 35.1...

Transmitter for TFA wireless thermo-hygrometers and weather stations:

Transmitter for TFA wireless thermometers

extraordinary patented design, - with bimetallic POWER COIL, - scale and rod (separable) in eloxed aluminium, - weather resistant, - for putting in the ground, - anthracite with black pointer, - Ø ...