China UTM Smart Positioner
Utmost U529 series smart valve positioner adopts the newest advanced micro processing and intelligent measurement and control technology, based on 3 / 3 slide nozzle baffle valve and solenoid valve technology, with single and double-acting, Hart, remote transmission, flameproof, explosion-proof function, developed by China valve oem intelligent positioner and the United States R&D team, verified under the harsh operation conditions, has achieved good performance.
UTM Smart Positioner Features
Single/Double acting;
Greatly enhanced the instrument air adaptability and anti-fouling ability(water, dust, and oil), with Nozzle baffle I/P structure;
Smart positioner flow characteristics can be free setting (linear, quick opening, equal percentage,) and easy to control;
Safe, reliable, practical with equipped with a built-in LCD screen and integrated debugging button;
Fast self-diagnosis (2-3 minutes to complete the whole stroke);
Digital valve positioner, limit switches, and other internal electrical modules can be integrated;
Easily remote for smart positioner for control valvechecking and diagnosis with Hart communication module;
High adjustment precision, can realize the accuracy of 0.1% intelligent valve control with intelligent control algorithm;
Three valve termination and three fault reset functions can be achieved;
Low power consumption (25L/h I/P low power consumption, low air consumption: locator);
Data backup and storage functions, effectively solve the problem of online replacement, debugging;
Meet IEC534 (NAMUR).
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Item |
U529N/I |
U529D |
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Explosion-proof |
Without Ex protection or explosion protection "ia" |
Explosion Protection |
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Input Signal |
4-20 mA |
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Inlet air pressure |
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Stroke |
Linear: 10~150mm |
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Angle: 0~120° |
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Control Accuracy |
± 0.2% F.S. |
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Hysteresis |
± 0.2% F.S. |
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Repeatability |
± 0.2% F.S |
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Impedance |
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Output characteristic |
Linear, ON/OFF, Equal percentage or User defined |
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Air Consumption |
Stable gas consumption 25L/h |
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Connections |
Pneumatic 1/4NPT or G1/4 |
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Electrical 1/2NPT |
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Ambient temperature |
-40~80℃ |
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Housing Material |
Aluminum or Stainless steel |
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Weight, basic device |
About 2.0Kg |
About 3.6 Kg |
If you want to know more about smart positioner price, please contact us.
As one of control valve manufacturers china, we will do our best to meet all the needs of customers.
We also have sorts of pneumatic butterfly valvefor sale, anything you need, please leave us a message.
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