Brand:CHX
Model:YT-1000L
The valve Positioner CHX-1000L is used for operation of pnuematic linear valve actuators by means of electrical controller or control system with an analog output signal of DC 4 to 20mA or split ranges.
CHX1000L valve positioner features:
- Simple zero and span adjustment
- No resonance between 5-200Hz
- Auto/Manual switch
- RA v.s. DA action and 1/2 split range setting by simple adjustment
- Internal feedback signal is available as an option (weather proof only)
Specifications:
Item. Type | Single | Double | ||
Input Signal | 4-20mA DC | |||
Impedance | 250±15Ω | |||
Supply Pressure | 1.4~7kgf/cm2(20~100psi) | |||
Stroke | 10~150mm | |||
Air Connection | PT(NPT) 1/4 | |||
Gauge Connection | PT(NPT) 1/8 | |||
Conduit | PF 1/2 (G 1/2) | |||
Explosion proof | Ex dm IIB T5 Ex dm IIC T5 Ex ia IIB T6 | |||
Enclosure | IP66 | |||
Ambient Temp. | Operating | -20°C-70°C(-4~ 158°F) | ||
Explosion | -20°C-60°C(-4~ 140°F) | |||
Linearity | ±1% F.S. | ±2% F.S. | ||
Hysteresis | ±1% F.S. | |||
Sensitivity | ±0.2% F.S. | ±0.5% F.S. | ||
Repeatability | ±0.5% F.S. | |||
Air Consumpution | 3LPM (Sup=1.4kgf/cm2,20psi) | |||
Flow Capacity | 80LPM (Sup=1.4kgf/cm2,20psi) | |||
Material | Aluminum Diecasting | |||
Weight | 2.7kg(6.1 lb) | |||
CHX1000L:
CHX1000R:
Other types:
