Original price was: $3,500.$3,000Current price is: $3,000.
The DT intelligent electro-pneumatic valve positioner accepts 4-20 mA valve setting signal from the control system; at the same time, it receives the actual valve signal through the local sensors; the two signals are compared by control software in order to control the feeding and exhaust of the air to the actuator, driving the valve to reach the set point.
The DigitalTrack positioner is based on microprocessor technology. It can overcome friction and the imbalance power on the control valve well, and improve the response speed of the control valve. This sets the position rapidly and accurately.
Description
| CV max
ND 1/4” Inlet = 0.12 ND 1/4” Outlet = 0.12 Operating temperature:-20°C / +70°C Signal:4-20 mA Sensitivity: 0.1% of signal range Repeatability: 0.2% of the full stroke Accuracy: 0.5% of the full stroke Hysteresis: 0.2% of full stroke Environmental humidity: 5% – 95% RH Input independence: 375 Ω/20 mA |
