
Portable Digital High Precison Thermo-Hygrometer Lufft C200 - Germany with fixed and separate sensor. Application area: climate monitoring in buildings; climate control in ventilation ducts, control cabinets, storerooms and museums; dew point calculation; calculation of absolute humidity. Excellent readability, illuminated display, Hold, MAX, MIN, Average value, automatic switch-off function, single point calibration (temperature), double point calibration (RH), THUMB-WHEEL operation, real-time clock, °C/°F switchable.
Specifications
|
Model C 220 C 210 E 200 E 200IR |
Dimensions |
147x85x37 mm 175x48x25 mm |
Weight |
400 g 200 g |
Functions |
HOLD/MAX/MIN/AVG/DATE/TIME/AutoOFF, CAL1P/2P/°C, °F/dew point (°C,°F)/absolute humidity (g/m3)/relative humidity (%)/display illumination |
Temperature |
Principle |
NTC |
Measuring range |
-20 … 50 °C |
Accuracy |
± 0.3 °C ± 0.4 °C |
Relative humidity |
Principle |
Capacitive |
Measuring range |
0....98 % RH 5....95 % RH |
Accuracy |
± 2 % RH, + 1 Digit ± 3 % RH + 1 digit |
Dew point |
Measuring range |
-50 … 50 °C - |
Surface temp. |
- -20 ...60 °C |
Accessories |
Carrying case for device and accessories |
Calibration solution 35 % RH |
Calibration solution 50 % RH |
Calibration solution 80 % RH |
Metal grid filter for medium dirt protection |
Stainless steel sinter filter for high dirt protection |
Robust calibration block |
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