TESTO 312-4 High pressure set
Order-Nr. 0563 1328
- testo 312-4 differential pressure gauge
- Hose set up to 1.2bar for testo 312-4
- balloon pump with release screw
- conical test plug 1/2
- conical test plug 3/4
- testo fast printer
- pressure set for gas pressure measurements on heating systems
- high-pressure plug 3/8 und 3/4
- high-pressue plug 1/2 and 1
- high-pressure probe 1up to 25 bar
- system case
TESTO 312-4 High pressure set specifications :
Temperature – TC Type K (NiCr-Ni) :
- Measuring range : dependent on probe type used
- Accuracy :±0.4 °C (-100 to +200 °C)±1 °C (Remaining Range)
- Resolution : 0.01 °C
Differential pressure (internal sensor) :
- Measuring range : 0 to +200 hPa
- Accuracy :±0.3 hPa (0 to +3 hPa)±1.5 % of mv (+3.1 to +40 hPa)±2 hPa or ±1 % of fsv (41 to +200 hPa)
- Resolution : 0.1 hPa
Pressure measurement (external probe) :
- Measuring range : 0 to 25 bar
- Accuracy :±0.6 % of fsv (0 to +10 bar)±0.6 % of fsv (>+10 to +25 bar)
- Resolution : 10 hPa