Echnical Specifications; General Specifications; Dimensions And Weight - Chauvin Arnoux C.A 1052 Manuel D'utilisation

Velocity vane Ø
100 mm
THERMO-
Ambiant
ANEMO
temperature
WITH VANE
Airflow
Humidity
THERMO-
Dew point
HYGRO
Ambiant
temperature
Pressure
Thermometer
7.2 Technical specifications

7.2.1 General specifications

Working environment :
Working temperature :
Storage temperature :
Power supply :

7.2.2 Dimensions and weight

Instrument
Housing :
Display :
Dimensions :
Weight :
Probes
Hotwire anemometer :
Vane anemometer :
Hygrometry :
Pressure :
Overpressure allowed :
Thermocouple temperature : Thermocouple K class 1
Units of Measuring
measure ranges
m/s, fpm, 0,25 to 3 m/s
km/h 3,1 to 35 m/s
° C, ° F, -20 to +80° C
m³/h, cfm, l/s, 0 to 99 999
m³/s m³/h
Units of Measuring
measure ranges
%HR 3 to 98 %HR
° Ctd, ° Ftd, -50 to +80° C
° C, ° F, -20 to +80° C
mmH2O, mbar, hPa,
Pa, In Wg, mmHg,
DaPa
200 to +1300° C
° C,
-100 to +750° C
° F,
-200 to +400° C
Neutral gas
From 0 to 50° C
From -20 to 80° C
4 Alcaline batteries 1,5 V LR6
Shock-proof, made of ABS/PC
Graphic, with automatic backlighting.
Size 50 x 54 mm
161,9 x 80,8 x 57,4 mm
380 g
thermistance with negative temperature factor.
Hall effect sensor
capacitive element
piezo-resistive sensor (linearity : 0,25%FS, response time : 500 µs,
stability (long term) : 0,25%FS)
700 mbar
Accuracies
± 3% of reading ± 0,1m/s
± 1% of reading ± 0,3m/s
± 0,4% of reading ± 0,3° C
± 3% of reading ± 0,03 surf.
Gaine (cm²)
Accuracies
± 1% of reading ± 1,5 %HR
± 0,6% of readi ng ± 0,5° C
± 0,3% of reading ± 0,25° C
0 to ± 1000 ± 0,2% of reading ± 1
mmH2O mmH2O
± 0,4% of reading or 1,1° C± 0,4%
of reading or 0,8° C± 0,4% of
reading or 0,5° C
English
Resolutions
0,01 m/s
0,1 m/s
0,1° C
1 m³/h
Resolutions
0,1 %HR
0,1° Ctd
0, 1° C
0,1 mmH2O
0,1° C
0,1° C
0,1° C
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