Contact pressure gauge, magnetic spring contact, Connection radial bottom, G 1/2, Goods class 1.0, Meas. range 0 - 2.5 bar, Ø 100
Robust bourdon-tube pressure gauge with electrical contact (magnetic spring contact), contact type 821.21.
The electrical contact opens an electrical circuit when the first set limit value is reached and closes it again at the second limit value.
Suitable for gaseous or liquid media which do not corrode copper alloy, do not have high viscosity and do not crystallise.
Current ratings: Make rating 1.0, ABreak rating 1.0, AContinuous load 0.6 A
Pin assignment 821.21:
1. Contact makes when pointer reaches set point
2. Contact breaks when pointer reaches set point
| Accuracy class | |
| Bezel | |
| CAS no. SVHC 1 | |
| Connection position | |
| Diameter [mm] | |
| Front glass | |
| Housing | |
| Lower / Upper range limit | |
| Material process connection | |
| Max. ambient temperature [°C] | |
| Max. medium temperature [°C] | |
| Measuring element | |
| Measuring range max. bar | |
| Measuring range min. bar | |
| Min. ambient temperature [°C] | |
| Min. medium temperature [°C] | |
| Movement | |
| Page No. | |
| REACH Info | |
| REACH SVHC1 substance name | |
| REACH compliant | |
| Rated operating voltage (MSR) Ueff max. [V] | |
| RoHS materials notice | |
| Scale graduation in the bar area [bar] | |
| Switching capacity max. | |
| Type | |
| country of origin | |
| customs tariff number |
