TESTO 184 User Manual

3 Specifications
11
Feature Values
Accuracy ±0.5 K (0.0 to 70 °C), ±0.8 K (-20 to -0.1 °C)
±1,8 % RH, +3 % of the reading (at 25 °C, 5 %
to 80 % RH)
1
±0,03 % RH (at 0 to 60 °C)
±1 %RH hysteresis
±1 %RH/year drift
±1,1,1 m/s² + 5 % of the reading
Resolution 0.1 °C
0.1 %RH
0.1 g
Operating
temperature
-20 to 70 °C
Storage
conditions
-55 to 70 °C
30 to 60 %RH
Battery type CR2450, replaceable
Battery life
(reusable
data logger)
120 days (15-minute measuring cycle, 25 °C)
Protection
class
IP 30
Measuring
interval
1 minute to 24 hours (temperature and relative
humidity)
1 second (acceleration)
Scan
frequency
1600 Hz (acceleration)
Memory 1,000 readings (acceleration)
64,000 readings (temperature and relative humidity)
imensions 40 x 12.5 x 96.5 mm
Weight 45 g
Directives,
standards,
certificates
2014/30/EU, HACCP-certified

TESTO 184 Specifications

General

Temperature accuracy	±0.5 °C
Resolution temperature	0.1 °C
Humidity measuring range	0 to 100 %RH
Humidity accuracy	±3 %RH
Resolution humidity	0.1 %RH
Measuring rate	1 min to 24 h
Protection class	IP67
Battery life	Approx. 2 years