Multimetrix DMM 107 - Page 35

35
°C (°F) -20°0°C 0°20°C 20° 400°C
TEMP
°C°F
Resolution 0.1°C
Accuracy ± 5 % + 8 pts 3 % + 8 pts 2 % +2 pts
°C (°F) -200°C 0°400°C 400°1,000°C
Resolution 1°C
For the
device
alone
Accuracy ± 5 % + 5pts 1 % + 3pts 2 % + 3pts
Precision with the T
sensor provided
Add additional uncertainty of 3°C
%RH 30 %  90 %
Resolution 0.1 %
Accuracy ± 11 % RH
T° conditions 0°C to 40°C
Humidity
Response time < 15 min
After a measurement greater than 45% RH has been obtained,
wait 20 min. between taking each measurement and leave the
device in the environment to be measured 10 min beforehand.
dB 35 dB -100 dB
Bandwidth 800 Hz / -2.5 kHz
Sound
measureme
nt
Accuracy ± 3.5 % +5 pts
for a sound level of 94 dB at a sinusoidal
frequency of 1 kHz
Luminous
intensity
Lux 4000 40000
Resolution 1 lux 10 lux
Accuracy 5 % + 10pts for an
incandescent source of 2856 K
Repeatability
± 2 %
For luminous sources of different natures, the specifications cannot be ensured. A
specialised calibrated measuring device - a luxmeter - should be used.