Detail Product :
The Electro-Pneumatic Positioner NT-100R is used for operating of pneumatic rotary valve actuators by means of electrical controller or control system with an analog output signal of DC 4 to 20mA or split ranges.
- There is not resonance at 5-200Hz
- The change of RA/DA acting is convenient, it is able to apply to single or double acting actuator
- It is possible to prevent the hunting with orifice to the small size actuator
- It is economical due to less air consumption
- It is able to control the 1/2 split range with simple operation without replacement of parts
| Item/Type+A2:C15 | Sigle Acting | Double Acting |
| Input Signal | 4-20mA DC | |
| Impedance | 250?5 Ohm | |
| Supply Pressure | 1.4-7kgf/cm2(20-100psi) | |
| Stroke | 0-90?/td> | |
| Air Connection | PT (NPT)1/4″ | |
| Gauge Conection | PT (NPT)1/8″ | |
| Conduit | PF1/2″ (G1/2″) | |
| Explosion Proof | Ex dm IIB T5, Ex dm IIC T5, Ex ia IIB T6 | |
| Linearity | ?% F.S | ?% F.S |
| Hysteresis | ?% F.S | |
| Sensitivity | ?2% F.S | ?5% F.S |
| Ambient Temp | 20°-70?Operating), 20°-60 ? Explosion) | |
| Repeatability | ?.5% F.S | |
| Air Consumption | 3LPM(Sup=1.4kgf/cm2, 20psi) | |
| Flow Capacity | 80LPM(Sup=1.4kgf/cm2, 20psi) | |
| Material | Aluminium Diecasting | |
| Weight | 2.8kg(6.2lb) |