Delta OHM HD2101.1 - Thermo Hygrometer Data Logger

Measurement of relative humidity
Measurement range 0…100%RH
Resolution 0.1%RH
Accuracy ±0.1%RH
Drift after 1 year 0.1%RH/year
Measurement of temperature
Pt100 measurement range -200…+650 °C
Pt1000 measurement range -200…+650 °C
Resolution 0.1°C
Accuracy ±0.1°C
Drift after 1 year 0.1°C/year
Measuring unit °C - °F - %RH - g/kg -
g/m3
 - hPa - J/g
Measured values storage - model HD2101.2
Type 2000 pages containing
19 samples each
Quantity Total of 38000 samples
Storage interval 1,5,10,15,30 s;
1,2,5,10,15,20,30 min;
 1 hour
Security of stored data Unlimited, independent
of battery charge conditions
Power
Batteries 4 1.5V type AA batteries
Autonomy 200 hours with 1800 mAh
alkaline batteries
Power absorbed with instrument off 20μA
Mains 12Vdc / 1000 mA output
mains adapter
Serial interface RS232C
Type RS232C electrically isolated
Baud rate Can be set from 1200
to 38400 baud
Data bit 8
Parity None
Stop bit 1
Flow Control Xon/Xoff
Serial cable length Max 15m
Print interval Immediate or selectable among
1,5,10,15,30 s;
1,2,5,10,15,20,30 min;
1 hour
USB interface - model HD2101.2
Type 1.1 - 2.0 electrically isolated