Specifications
Low pressure Rectangular pressure gaugelow price
high quality
CE approval
Low pressure Rectangular pressure gauge
Description of Low pressure Rectangular pressure gauge:
Low pressure Rectangular pressure gauge for boiler ventilation equipment can not afford erosion of copper alloy and neutral, non-hazardous explosive gas pressure and vacuum measurements of micro and two with double adjustment (double limit signaling) role to achieve position adjustment or limit alarm purposes.
Technical of Low pressure Rectangular pressure gauge :
Rectangular capsule pressure gauge accuracy class 2.5
Rectangular capsule gauge environmental conditions YEJ-101 type -20 ~ 60 °C
YEJ-121 type 0 ~ 50 °C
Rectangular capsule gauge relative humidity less than 85%
Rectangular capsule pressure gauge electrical indicators YEJ-121 type
Setting error of less than 2.5% of full scale
Output contact capacity AC non-inductive load 3A220V
Power supply AC 220V
Rectangular capsule gauge power consumption less than 5W
Rectangular capsule pressure gauge interfaces Φ8 (equipped with a hose inside diameter Φ6)
Measure range of Low pressure Rectangular pressure gauge :
Positive presusre(Pa) | Negative pressure(Pa) | Positive/negative pressure(Pa) |
0~160 | -160~0 | -80~+80 |
0~250 | -250~0 | -120~+120 |
0~400 | -400~0 | -200~+200 |
0~600 | -600~0 | -300~+300 |
0~1000 | -1000~0 | -500~+500 |
0~1600 | -1600~0 | -800~+800 |
0~2500 | -2500~0 | -1200~+1200 |
0~4000 | -4000~0 | -2000~+2000 |
0~6000 | -6000~0 | -3000~+3000 |
0~10000 | -10000~0 | -5000~+5000 |
0~16000 | -16000~0 | -8000~+8000 |
0~25000 | -25000~0 | -12000~+12000 |
0~40000 | -40000~0 | -20000~+20000 |