万喜堂彩票
免费会员·3年 您现在的位置： 万喜堂彩票>> A1B、A1S系列低价位OEM压力开关
具体成交价以合同协议为准
产品介绍
用途：适用于无腐蚀性液体或气体的压力控制
范围：0.21-1.4/1-10.3/1.7-17.2/3.4-34.5Bar等多种规格供选择
封装：室内安装，可选防水外壳(NEMA 4X)
压力腔：可选铝、铜或不锈钢
压力设定：现场可调，可视刻度
连接:1/8"内螺纹和1/2"外螺纹
输出:SPDT
死区:固定死区
可选防水封装
重量：170g
选型表：
| 举例 | A1 | S | PC | SS | 1 | 2 | A1S-PC-SS-1-2 Pressure Control; 316 SS diaphragm and Viton® O-ring; weatherproof enclosure, NEMA 4X, polycarbonate with conduit entry; 316 SS pressure chamber; fixed deadband, automatic reset; SPDT snap acting switch; adjustable range 15-150 psig |
| 结构 | A1 | Series Designator | |||||
| S B | 316 SS diaphragm and Viton® O-ring Buna-N diaphragm and Buna-N O-ring | ||||||
| 封装和安装 | O | Open case Open case - panel mount, has 1/2" straight thread and flush bottom, includes gasket and mounting nut (only available on A1B with brass chamber) Weatherproof enclosure, NEMA 4X, polycarbonate with conduit entry Weatherproof enclosure, NEMA 4X, 316 SS with conduit entry | |||||
| 压力室材质 | AL BR SS | Aluminum with Teflon® impregnated anodized coating Brass 316 SS | |||||
| 开关类型 (Switch) | 1 1HS | SPDT snap action switch, rated 15 A @ 120/240/480 VAC, 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC SPDT Hermetically sealed snap switch rated 5 A @ 120/240 VAC | |||||
| 可调范围 | 1 2 3 4 | 3-20 psig (.21-1.4 bar) 15-150 psig (1.0-10.3 bar) 25-250 psig (1.7-17.2 bar) 50-500 psig (3.4-34.5 bar) |
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