產(chǎn)品名稱: Mercoid SA1100系列膜片式壓力開關(guān)
產(chǎn)品型號: SA1100
產(chǎn)品型號: SA1100
設(shè)定點(diǎn)及區(qū)可視可調(diào)，爆
用途：化工、石油、食品、醫(yī)藥等工業(yè)
特點(diǎn)：室內(nèi)外安裝、水爆設(shè)計
范圍：0.7-10/1.4-17.2/2-3ar等多種規(guī)格
工作溫度：-35-+82°C
過壓：206bar，過程82.6bar
連接:1/4"或1/2"NPT
設(shè)定：現(xiàn)場可調(diào)
尺寸：188X101mm
重量：1.59Kg
選型表:
| 舉例 | SA11 | 13 | E | A | 4 | K | 1 | SA1113E-A4-K1 Prsure Control; weatherproof, NEMA 4X,explosion-proof NEMA 7&9; aluminum prsure chamber, Buna-N diaphragm and O-ring; 1/4" female NPT procs connection; adjustable deadband; automatic ret; SPDT snap acting switch; adjustable range 30-500 psig. | |
| 結(jié)構(gòu) | SA11 | Seri Dignator, weatherproof NEMA 4X, explosion-proof NEMA 7&9. | |||||||
| 可調(diào)范圍 | 11 | Adjustable range 10-150 psig (0.7-10 bar) | |||||||
| 12 | Adjustable range 20-250 psig (1.4-17.2 bar) | ||||||||
| 13 | Adjustable range 30-500 psig (2.0-34.0 bar) | ||||||||
| 開關(guān)(Switch) | E | Snap action switch rated 15 A @ 125/250/480 VAC, 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 1/2 A @ 125 VDC ristive, 1/4 A @ 250 VDC ristive | |||||||
| HS | Hermetically sealed snap action switch rated 5 A @ 125/250 VAC, 5 A ristive @ 30 VDC* | ||||||||
| HG | Hermetically sealed snap action switch with gold contacts rated 1 A @ 125 VAC, 1 A ristive @ 30 VDC* | ||||||||
| 壓力腔材質(zhì)(Wetted) | A | Aluminum | |||||||
| B | Br | ||||||||
| S | 316 SS | ||||||||
| 膜盒材質(zhì)(Wetted) | 4 | Buna-N diaphragm and O-ring | |||||||
| 5 | Fluorocarbon diaphragm and O-ring | ||||||||
| 開關(guān)類型t (Switch) | K | SPDT | |||||||
| L | DPDT (not available with HS or HG switch options) | ||||||||
| 連接 | 1 | 1/4 inch female NPT | |||||||
| 2 | 1/2 inch female NPT | ||||||||
| 可選項 | DRAIN | Housing with drain - allows condensate to be drained from inside enclosure (meets NEMA 3R instead of 4X) | |||||||
| ATEX | ATEX Certified Construction |
