E Instruments AQ 200, Instructions Manual

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Display
................................Graphic display 128x128 pixels
Dim. 50 x 54 mm, blue blacklit, Display of 6
measurements (including 4 simultaneously)
Housing ..............................IP54, ABS shock-proof
Keypad ................................Metal-coated, 5 keys, 1 joystick
Conformity .........................Electromagnetical compatibility
(NF EN 61326-1 norm)
Power supply .....................4 alkaline batteries 1.5V LR6
Operating environment ......Neutral gas
Operating temperature ......from 0 to 50°C
Storage temperature ..........from -20 to +80°C
Auto shut-off ......................adjustable from 0 to 120 min
Weight
.................................380g
Languages
..........................English, French
4
Technical features
Specifications
I – Technical specifications
Sensing elements
AQ200 connection (see p.6)
Air quality probe
CO
2
:
NDIR infrared sensor (Non dispersive- infrared)
CO :
Electrochemical sensor
Temperature : Pt100 class A
Hygrometry : capacitive hygrometry sensor
Climatic conditions module
Hygrometry : capacitive hygrometry sensor
Temperature : semiconductor temperature sensor
Air pressure : capacitive sensor
Thermocouple probes : type K, J and T class 1
Pt100 Smart-plus probes : Pt100 class 1/3 Din
Measuring units Measuring ranges Accuracy* Resolutions
V, mA
from 0 to 2.5 V
from 0 to 10 V
from 0 to 4/20 mA
±2mV
±10mV
±0.01mA
°C, °F
ppm
from -20 to +80°C
±0.4% of reading ±0.3°C
0.1 °C
from 0 to 100 ppm
from 101 to 1,000 ppm
±5 ppm
1 ppm
CURRENT / VOLTAGE
CO / Temperature
from -200 to 1300°C
from -100 to 750°C
from -200 to 400°C
±1,1°C ou ±0.4% Reading value***
±0.8°C ou ±0.4% Reading value***
±0.5°C ou ±0.4% Reading value***
0.1 °C
0.1 °C
0.1 °C
°C, °F
K :
J :
T :
THERMOCOUPLE (See related datasheet)
CLIMATIC CONDITIONS
Hygro.
Air pressure
%RH
from 5 to 95%RH
Accuracy** (Repeatability, linearity,
hysteresis)
: ±1.8%RH (from 15°C to 25°C)
Factory calibration uncertainty:
±0.88 %RH
Temperature dependence :
±0.04 x (T-20) %RH (if T<15°C or T>25°C)
0.1 %RH
from 800 to 1,100 hPa ±3 hPa 1 hPa
hPa
Temp.
from -20 to +80°C
±0.4% of reading ±0.3°C
0.1 °C
°C, °F
Pt100 Smart-plus or wireless probes (See related datasheet)
from -50 to 250°C
(According to model)
±0.3% of reading ±0.25°C
(According to model)
0.01 °C
°C, °F
°C, °F
ppm
from -20 to +80°C
±0.4% of reading ±0.3°C
0.1 °C
from 0 to 5,000 ppm ± 3% of reading ±50 ppm
1 ppm
CO
2
/ Temperature
°C, °F
ppm
%RH
from -20 to +80°C ±0.4% of reading ±0.3°C
0.1 °C
from 0 to 5,000 ppm
from 5 to 95%RH ±3% of reading ±50 ppm
1 ppm
CO
2
/ Temperature / Hygrometry
See Climatic conditions module
0.1 %RH
CO
Temp.
CO
2
Temp.
CO
2
Temp.
Hygro.
0.001 V
0.01 V
0.01 mA
+
*All accuracies indicated in this document were stated in laboratory conditions and can be guaranteed for measurements carried out in the same conditions, or carried out with required compensation.
** As per NFX 15-113 and the Charter 2000/2001 HYGROMETERS, GAL (Guaranteed Accuracy Limit) which has been calculated with a coverage factor value of 2 is ±2.88%RH between 18 and 28°C on the measuring range from 5 to 95%RH. Sensor drift is less than 1%RH/year.
***The accuracy is expressed either by a deviation in °C, or by a percentage of the value concerned. Only the bigger value is considered.
±3% of reading ±5ppm