testo 521-1

Productdescription
  • Temperature-compensated differential pressure sensor in instrument
  • Multi-point and timed mean calculation

Technical Data
Memory 25.000
Storage temperature -20 to +70 °C
Operating temperature 0 to +50 °C
Power supply Battery/Rechargeable battery,Mains unit 12 V
Battery type 9 V, IEC 6LR61
Weight 300 g
Dimensions 219 x 68 x 50 mm
Material/Housing ABS
Probe type NTC
Meas. range -40 to +150 °C
Accuracy ±0,2 °C (-10 to +50 °C)±0,4 °C (remaining range)
Resolution 0.1 °C
Probe type Type K
Meas. Range -200 to +1370 °C
Accuracy ±0,4 °C (-100 to +200 °C)±1 °C (remaining range)
Resolution 0,1 °C
Probe type Piezoresistive pressure sensor
Meas. Range 0 to 100 hPa
Accuracy ±0.1 % of fsv
Resolution 0.01 hPa
Overload 300 hPa
Probe type Piezoresistive pressure sensor 2
Meas. Range 0 to 2000 hPa
Accuracy ±0.1 % of fsv
Resolution 0.1 Pa (0638 1347)0.001 hPa (0638 1447)0.01 hPa (0638 1547)0.1 hPa (0638 1847)
Brochures
0560_5211_en_01.pdf (21 views)
PDF Refference
MeasurementParameters_pressure_en.pdf (23 views)
testo 521-2 (0 to 100hPa 0.2% acc) battery and calibration protocol included
Multi-point and timed mean calculation
Online not buyable Ordernumber: 0560 5211
Images (1)