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BL30
BZ30

Technical data Standard scope of delivery Ascertainable measured...

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Technical data
General information
Article number 3.510.205.520 3.510.205.015
Air temperature [°C]
Measuring principle | Air temperature NTC NTC
Min. measuring range | Air temperature [°C] -40 -5
Max. measuring range | Air temperature [°C] 70 50
Accuracy ± | Air temperature [°C] 2 1
Display resolution [°C] 0.1 0.1
Air temperature [°F]
Min. measuring range | Air temperature [°F] -40 23
Max. measuring range | Air temperature [°F] 158 122
Display resolution [°F] 0.1 0.1
Accuracy ± | Air temperature [°F] 3.6 1.8
Relative humidity
Min. measuring range [%RH] 0 0.1
Max. measuring range [%RH] 100 99.9
Accuracy ± [%r.F.] 3.5
Display resolution [%RH] 0.1 0.1
Accuracy [%RH] 5
CO2 concentration
Measuring principle NDIR
Min. measuring range | Carbon dioxide [ppm] 0
Max. measuring range | Carbon dioxide [ppm] 9,999
Accuracy | Carbon dioxide [ppm] 75
Accuracy | Carbon dioxide [%] 5
Accuracy ±75 ppm / ±5 %
Display resolution [ppm] 1
Display
LCD
Monochrome
Memory organisation
Sampling interval as of 1 s > 1 s
Saving interval as of 1 s > 1 s
Memory 32,000 Measured values, (16,000 each for temperature and humidity) 50,000 Measured values
Interface
USB
Device control
Push buttons
Housing design
Plastics
Power supply
Internal (battery) 1 x 3.6 V Li-SOCL2, 14,250 1 x 3.7 V Li-ion battery or 230 V power adapter
Connection plug Eurostecker EN50075
Dimensions
Length (packaging excluded) [mm] 94 90
Width (packaging excluded) [mm] 32 110
Height (packaging excluded) [mm] 50 98
Weight
(packaging excluded) [kg] 0.091 0.245
Standard scope of delivery
Standard scope of delivery
Measuring device
Battery(-ies)
Bag/holster
USB connection cable
BL30 data logger software
Lockable wall holder
Operating manual
Power adapter
PC software (download)
Ascertainable measured values and functions
Internal sensors
Air temperature [°C]
Air temperature [°F]
Relative humidity [%]
CO2 concentration [ppm]
Functions and features
Minimum value display
Maximum value display
Switching function °C/°F
Alarm function
Date
Time
Freely selectable saving interval from 1 second to 24 hours
Continuous or ring recording max. 32,000 measured values (16,000 each for temperature and humidity)
Battery status indication
Measured value hold function
Automatic Baseline Calibration
Backlit display
CO2acoustic alarm function
CO2sensor
Feel-good indication

 standard equipment

 optionally available

 not available