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1.product introduction
YT-1050, the Electro Pneumatic positioner is used for operation of pneumatic valve actuators by means of electrical controller or control system with an analog output signal of DC 4 to 20mA or split ranges.
- Simple zero and span adjustment
- No resonance between 5-200Hz
- Auto/Manual switch
- RA vs DA action and 1/2 split range setting by simple adjustment
2.Specifications
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Item.Type |
Single |
Double |
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Input Signal |
4-20mA DC |
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Impedance |
250±15Ω |
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Supply Pressure |
0.14-0.7MPa(1.4-7bar) |
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Stroke |
10-150mm |
0-90° |
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Air Connection |
NPT 1/4 |
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Gauge Connection |
NPT 1/8 |
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Conduit |
PF1/2(G1/2) |
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Explosion Proof |
Ex dmb IIB T5 |
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Enclosure |
IP66 |
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Ambient Temp |
Operaling |
(-20°C~70°C )/ (-4~158°F) |
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Explosion |
(-20°C~60°C )/ (-4~140°F) |
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Linearity |
±1% F.S |
±2% F.S |
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Hysteresis |
±1% F.S |
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Sensitivity |
±0.2% F.S |
±0.5% F.S |
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Repeatability |
±0.5% F.S |
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Air Consumption |
2.5LPM(sup=0.14MPa) |
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Flow Capacity |
80LPM(sup=0.14MPa) |
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Material |
Stainless steel 316 |
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Weight |
5.7kg(12.6Ib) |
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product shows
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Xi`an Ao Xin Automation Instrument Co., Ltd., is located in Xi`an city which is the authoritive centre of instrument and gauge .It is cooperated with many related domestic cooperation to research ,sale and service and also obtained the cert of ISO9001-2008. overall strength of the industry 's leading domestic well-known enterprises .Over the years, the company under the "integrity, innovation , development and harmony " principle of service .
Website:http://www.aosoonyb.com
TEL:+
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FAX:+
Email:xaaxyb@126.com
Email:wsb2828@126.com
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