HD37AB17D/HD37B17D
- 16 -
V1.5
5. TECHNICAL FEATURES
Dimensions
280 mm x 45 mm x 40 mm
Weight
230 g (complete of batteries)
Materials
ABS
Mains power supply (code SWD06)
Mains batteries charger 100-240Vac/6Vdc-1A
Batteries
Package with 2 rechargeable batteries 1.2V AA
type (NiMH)
Autonomy
8 hours of continuous working in measurement
mode
Absorbed current with instrument in
stand-by mode
200µA
Instrument working temperature
0…50°C
Working relative humidity
0…95%RH no condensing
Storage temperature/humidity
-25…+70°C / 10…90%RH no condensing
Safety of the memorized data
Unlimited
Connections
USB interface
2.0 USB cable B type Baudrate 460800
Batteries charger power supply
(code SWD06)
2–pole connector (positive at the centre)
Output voltage: 6Vdc
Maximum current: 1600mA (9.60VA Max).
Measuring rate
1 sample every three seconds
Storage capacity
200 Records
Every record is made up of:
- date and
hour
- measurement of the carbon dioxide (CO
2
)
- measurement of the carbon monoxide (CO-
only HD37AB)
- measurement of the relative humidity (RH)
- measurement of the temperature (T)
Measure frequency
1 sample every 3 seconds
Logging interval
selectable within: 3, 6, 12, 15, 30, 60, 120, 180,
240, 300 seconds.
The stored values represent the average value
of the samples that are stored every three sec-
onds.
Printing interval
selectable within: 3, 6, 12, 15, 30, 60, 120, 180,
240, 300 seconds.
The printed values represent the average value
of the samples that are stored every three sec-
onds.
