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Basic set testo 312-4

0563 1327
AED 4,822.00
testo 312-4 differential pressure gauge
testo 312-4 hose set
balloon pump with release screw
conical test plug 1/2
conical test plug 3/4
testo fast printer
pressure set for gas pressure measurements in heating systems
system case
Basic set testo 312-4

  • testo 312-4 differential pressure gauge
  • testo 312-4 hose set
  • balloon pump with release screw
  • conical test plug 1/2
  • conical test plug 3/4
  • testo fast printer
  • pressure set for gas pressure measurements in heating systems
  • system case

Temperature - TC Type K (NiCr-Ni)

Measuring range
dependent on probe type used
Accuracy
±1 °C (Remaining Range) *
±0.4 °C (-100 to +200 °C) *
*Accuracy information applies only to instrument without probes connected

Differential pressure (internal sensor)

Measuring range
0 to +200 hPa
Accuracy
±2 hPa or ±1 % of fsv (41 to +200 hPa)
±0.03 hPa (0 to +3 hPa)
±1.5 % of mv (+3.1 to +40 hPa)
Resolution
0.01 hPa

Pressure measurement (external probe)

Measuring range
0 to +25 bar
Accuracy
±0.6 % of fsv (>+10 to +25 bar)
±0.6 % of fsv (0 to +25 bar)
Resolution
10 hPa