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原裝 在爐溫控制系統(tǒng)中，爐子由電加熱器加熱，爐溫用熱電耦檢測(cè)，與熱電耦型溫度傳感器匹配的模擬量輸入模塊 FX2N-4AD-TC將溫度轉(zhuǎn)換為數(shù)字輸出，CPU將檢測(cè)的溫度與溫度設(shè)定值比較，通過(guò)PLC的PID控制改變加熱器的加熱時(shí)間從而實(shí)現(xiàn)對(duì)爐溫的閉環(huán)控制。PID控制時(shí)和自動(dòng)調(diào)諧時(shí)電加熱器的動(dòng)作情況ABB DSQC346 ABB DSQC346ABB DSQC346
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聯(lián)系人；陳工
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DCS分布式控制系統(tǒng) AB1756 AB 1747
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Lot of Fab-Tech Stainless Steel Fittings 2"Diameter
Fab-Tech 52421-159 2"x12" Stainless Stain Fitting 6"Diameter-Flan?ge
Fab-Tech 52421-293 2"x6" Straight Fitting w/ Elbow
Fab-Tech 52421-248 2" Diameter Elbow Fitting 90degree-angle
Fab-Tech 52421-204 2"x9.5" Straight Fitting w/ Lateral Tap
New Fab-Tech HTB02 2" Field Flange
Fab-Tech 52421-48 2"x36" Stainless Stain Fitting 6"Diameter-Flan?ge
Fab-Tech 52421-57 Stainless Steel Straight Fitting 2" x 17.5"
Fab-Tech 55264-16 2" Diameter Elbow Fitting 45degree-angle
Fab-Tech 52421-139 2"x6"L Stainless Stain Fitting 6"Diameter-Flan?ge
Fab-Tech 53028-18 PSP 3"x16"L 2"Tap Stainless Steel Fitting
3/4" x 6" PP Straight Fitting
Nibco 3/4 PP Tee Valve
New Entegris FL12-1 Flaretek Nut
New Entegris FME8-8 Elbow Fitting 1/2"
New Furon FMP12UT Tee Fitting 3/4"
New Entegris E16-16TFN-3 Fluoroware Elbow Fitting 1"OD Tube
New Entegris USE8FN-1 Sweep Elbow Fitting 1/2"Tube
New Entegris UT16FN-1 Fluoroware Tee Fitting 1"OD Tube
New Entegris UT12-8-12FN-1 Tee Fitting 3/4"OD Tube x 1/2"OD Tube x 3/4"OD Tube
New Parker FTCR-16168 Tee Fitting
New Entegris UT8-8T-8FN-1 Tee Fitting
New Entegris UT16-16-16TFN-1 Tee Fitting 1"OD
New in Package Entegris UT16T-16-16TFN-?1 union Tee Fitting PFA 1" Spacesaver
New Entegris UT8TFN-1 Tee Fitting 1/2"
New Entegris E4-4FN-1 Elbow 1/4"OD x 1/4"MNPT
New Entegris WTA16-16TFN-1 1" Flaretek Straight Adapter
New Pillar P-RUTAW8-W6-TW8?AS Reducing union Tee Adapter Fitting 1"
New Parker FECR-6RF4 Flare Elbow Connector Reducer Fitting
New Parker CASY-2148 Valve with SB10
Goodyear 8' Airhose 1/4" Diameter 250PSI Black w/Quick Connect Plugs
Lot of 4 New Parker 2-456 Silicone O-Rings FDA Compliant -65°F to +425°F A70
Lot of 25 New in Bag McMaster-Carr 240 S70 Silicone O-Rings 4" OD 1/8" Thickness
Agru 110x10.0 SDR11-ISO S5 Multi-Bend 90-Degree Fitting
Lot of 5 New Georg Fischer 721150111 63mm 45° PVC-U Elbow Grey +GF+
Lot of 6 Spears 884-040 Nipple 1"x4" PVC
Bag of 25 Spears 884-040 Nipple 1"x4" PVC
Lot of 10 NIB Nibco Chemtrol 6101-3-3 1" Threaded Couplings SCH 80 Black PolyPro
New Box of 25 Spears 884-040 Nipple 1"x4" PVC
New Hayward BFA1010TES Bulkhead Fitting 1" FNPT
Lot of 4 Foster P13 Hose Ends 1/2" NPT x 1/2" Hose
New Box of 5 Parker 2-2 MHLN-SS 1.5 Hex Long Nipple 1/8" MNPT 9100PSIG 316SS
Lot of 8 B-Line B2609 3/4" Pipe Hangers
Lot of 12 Caddy SK12 3/4" Pipe Clamp Hang
Sanitary Pipe Clamp 1"
Tylok SS-10-2FE-8 1/2FPN x 5/8 316L Elbow Fitting Female
Cole Parmer EW-06384-71 Adapter Pipe 1/4" to 1/8" NPT Female
Tylok SS-8-DU-8 1/2" Stainless Steel Tube Fitting
Gates 5/8" ID Black Rubber Hose 80' (24.38m) 300PSI WP
Sanitary Fitting Adapter 1 " NPT to 1 1/2 " Flange
Sanitary Fitting Adapter 1" NPT to 5/8" ID 1" Flange
Sanitary Fitting 5/8" Elbow 90° 1" Flange to 2" Flange SS316L
Sanitary Fitting Adapter 1 3/4" NPT to 1 3/8" Pipe Clamp
Plastic to Cast Iron Plumbing Coupling 6" x 6"
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