KCC 320
KPA 320
Units displayed
°F, °C, %RH, hPa, ppm
°F, °C, %RH, hPa
Resolution
0.1 °F, 0.1 °C, 1 ppm, 0.1 %RH, 1 hPa
0.1 °F, 0.1 °C, 0.1%RH, 1 hPa
External input
Micro-USB female connector
Micro-USB female connector
Input for probe
N/A
N/A
Internal sensor
Humidity, temperature, atmospheric pressure, CO
2
Humidity, temperature, atmospheric pressure
Type of sensor
Capacitive, piezoresistive, NDIR
Capacitive, piezoresistive
Measuring ranges
Temp.: -4 to 158°F (-20 to 70°C)
Humidity: 0 to 100 %RH
Atm. pressure: 800 to 1100 hPa
CO
2
: 0 to 5000 ppm
Temp.: -4 to 158°F (-20 to 70°C)
Humidity: 0 to 100%RH
Atm. pressure: 800 to 1100 hPa
Accuracies
1
Temp.: ±0.8°F from 32 to 122°F
(±0.4°C from 0 to 50°C)
±1.5°F below 32°F or above 122°F
(±0.8°C below 0°C or above 50°C)
Humidity
2
: ±2%RH
from 5 to 95% @ 59 to 77°F (15 to 25°C)
Atm. pressure: ±3 hPa
CO
2
: ±50 ppm ±3% of the reading
Temp.: ±0.8°F from 32 to 122°F
(±0.4°C from 0 to 50°C)
±1.5°F below 32°F or above 122°F
(±0.8°C below 0°C or above 50°C)
Humidity
2
: ±2%RH
from 5 to 95% @ 59 to 77°F (15 to 25°C)
Atm. pressure: ±3 hPa
Alarm set points
2 alarm set points per channel
2 alarm set points per channel
Frequency of measurements
15 s to 24 h
1 s to 24 h
Operating temperature
32 to 122°F (0 to 50°C)
32 to 122°F (0 to 50°C)
Storage temperature
-40 to 185°F (-40 to 85°C)
-40 to 185°F (-40 to 85°C)
Battery life
3 years
3
7 years
3
Warranty
1 year
1 year
Directives
2011/65EU RoHS II; 2012/19/EU WEEE; FCC part 15
4
; UL 61010
1
All accuracies specified in this document were conducted in laboratory conditions and can be guaranteed for measurement carried out in the same conditions, or carried out with
calibration compensation.
2
Factory calibration tolerance: ±0.88 %RH. Temperature dependence: ±0.04 x [((T °F - 32) x 5/9) - 20] %HR (if T≤59°C or T≥77°F) / ±0.04 x (T-20) %RH (if T≤15°C or T≥25°C)
3
On the basis of 1 measurement each 15 minutes at 77°F (25°C).
4
More details about FCC part 15 directive on page 10.
8
TECHNICAL FEATURES
