tfa_sigles
Hygrometer TFA
The hygrometers measure the moisture of the air. The moisture is characterized by absolute moisture , which is the exact water quantity in one m3, or by the relative moisture, which is relevant of the temperature of the air. For a precise water quantity, if the air temperature drops, the relative moisture will be higher.
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Hygrometer 44.1002

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HYGROMETER
Case with brass ring Ø 100 MM, 90 G, EK, 5 SB

Hygrometer 45.2010.02

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THERMO-HYGROMETER
Plastic, white 100 x 100 x 30 MM, 100 G, 5 SB

Hygrometer 45.2007

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THERMO-HYGROMETER
Hair-synthetic, case with brass ring Ø 100 MM, 105 G, EK, 5 SB

hygrometer 44.1001

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HYGROMETER
Case with brass ring Ø 70 MM, 50 G, EK, 5 SB  

Hygrometer 45.2006

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CLIMATHERM THERM O-HYGROMETER
case with brass ring Ø 70 MM, 42 G, EK, 5 SB

Hgrometer 44.2000

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HYGROMETER
Hair-synthetic, case with brass ring Ø 70 MM, 60 G, EK, SB

Hygrometer 45.2001

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HYGROMAT
Thermometer-hygrometer, reliable measurement of the humidity in dependence on temperature (psychrometric principle), simple operation, for all purposes.  320 X 72 X 55 MM, 350 G, EK

Hygrometer 44 2003

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HYGROMETER
Hair-synthetic, plastic, varnished in grey Ø 100 MM, 1O5 G, EK, 5 SB