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耐腐蚀隔爆压力开关【J120-185】美国UE压力控制器带防爆证书
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耐腐蚀隔爆压力开关【J120-185】美国UE压力控制器带防爆证书
S.P.D.T（单刀双掷）：由一个常开、一个常闭触点和一个公共端构成。 D.P.D.T（双刀双掷）：由一个对称的左、右公共端，两组常开、常闭端子构成。
J120-185隔爆开关参数
开关输出：一个单刀双掷(SPDT)输出;可在调整范围内进行***分别设定;开关可接“常开型”或“常闭型”
设定点精度：±1%
切换差：分为可调和不可调两种(参考选型表数据)
重复性误差：<1%
压力接口：标准1/2NPTF内螺纹;可根据现场需要，特殊订制
电气接口：1/2″NPTF螺纹接口，可根据现场需要，特殊订制
外壳：压铸铝，环氧树脂涂层，带密封垫圈的外盖
外壳等级：符合NEMA 4X要求
输出信号：(V)继电器接点或低电平≤0.5，高电平≥4.5的开关量信号
J120-18X美国UE隔爆继电器压力开关，可提供防爆证书，316L不锈钢膜片哈氏合金C或者蒙乃尔等特殊材质膜片可选。氟橡胶(Viton)GLT O型圈，316不锈钢1/2NPTF压力接口。
西安秦控UE压力开关
J120-188 J120-189 J120-483 J120-484 J120-485 J120-486 J120-488 J120-S152B
H400-258 H400-270 H400-274 H402-258 H402-270 H402-274 H400-354 H400-S126B
J120-489 J120-190 J120-191 J120-192 J120-193 J120-194 J120-490 J120-S156B
H122-554 H122-555 H122-701 H122-702 H122-703 H122-704 H122-705 H121-S164B
H122P-126 H122P-134 H122P-144 H122P-146 H122P-156 H122P-164 H122P-S126B
J120-188 J120-189 J120-483 J120-484 J120-485 J120-486 J120-488 J120-S152B
H122P-270 H122P-274 H122P-358 H122P-361 H122P-376 H122P-450 H122P-S134B
H122P-452 H122P-453 H122P-454 H122P-550 H122P-552 H122P-553 H122P-S144B
J120-144 J120-152 J120-156 J120-164 J120-356 J120-358 J120-361 J120-15622
H122-S126B H122-S134B H122-S137B H122-S144B H122-S146B H122-S156B H122-S164B
J120-376 J120-270 J120-274 J120-612 J120-616 J120-680 J120-701 J120-15835
H122K-147 H122K-157 H122K-456 H122K-457 H122K-599 H122K-S147B H122K-S157B
H122P-554 H122P-555 H122P-612 H122P-614 H122P-S146B H122P-S156B H122P-S164B
H121-126 H121-134 H121-137 H121-144 H121-146 H121-156 H121-164 H121-S126B
H121K-147 H121K-157 H121K-456 H121K-457 H121K-599 H121K-S147B H121K-S157B
J120-491 J120-492 J120-493 J120-494 J120-126 J120-134 J120-137 J120-S164B
H400-552 H400-553 H400-554 H400-555 H402-550 H402-552 H402-553 H400-S156B
J120K-S147B J120K-36 J120K-37 J120K-38 J120K-39 J120-172 J120-S156B
H121-450 H121-452 H121-453 H121-454 H121-550 H121-552 H121-553 H121-S137B
J120-172 J120-173 J120-174 J120-183 J120-184 J120-185 J120-186 J120-S144B
J120-376 J120-270 J120-274 J120-612 J120-616 J120-680 J120-701 J120-15835
H121-554 H121-555 H121-701 H121-702 H121-703 H121-704 H121-705 H121-15875
H122K-147 H122K-157 H122K-456 H122K-457 H122K-599 H122K-S147B H122K-S157B
H121-358 H121-361 H121-376 H121-612 H121-614 H121-270 H121-274 H121-S134B
H121-450 H121-452 H121-453 H121-454 H121-550 H121-552 H121-553 H121-S137B
H122P-270 H122P-274 H122P-358 H122P-361 H122P-376 H122P-450 H122P-S134B
H122P-452 H122P-453 H122P-454 H122P-550 H122P-552 H122P-553 H122P-S144B
H122P-554 H122P-555 H122P-612 H122P-614 H122P-S146B H122P-S156B H122P-S164B
J120-489 J120-190 J120-191 J120-192 J120-193 J120-194 J120-490 J120-S156B
H122-554 H122-555 H122-701 H122-702 H122-703 H122-704 H122-705 H121-S164B
H122-S126B H122-S134B H122-S137B H122-S144B H122-S146B H122-S156B H122-S164B
H122P-126 H122P-134 H122P-144 H122P-146 H122P-156 H122P-164 H122P-S126B
西安秦控J120-185开关实物图-发货
S.P.D.T（单刀双掷）：由一个常开、一个常闭触点和一个公共端构成。 D.P.D.T（双刀双掷）：由一个对称的左、右公共端，两组常开、常闭端子构成。
J120-185隔爆开关参数
开关输出：一个单刀双掷(SPDT)输出;可在调整范围内进行***分别设定;开关可接“常开型”或“常闭型”
设定点精度：±1%
切换差：分为可调和不可调两种(参考选型表数据)
重复性误差：<1%
压力接口：标准1/2NPTF内螺纹;可根据现场需要，特殊订制
电气接口：1/2″NPTF螺纹接口，可根据现场需要，特殊订制
外壳：压铸铝，环氧树脂涂层，带密封垫圈的外盖
外壳等级：符合NEMA 4X要求
输出信号：(V)继电器接点或低电平≤0.5，高电平≥4.5的开关量信号
J120-18X美国UE隔爆继电器压力开关，可提供防爆证书，316L不锈钢膜片哈氏合金C或者蒙乃尔等特殊材质膜片可选。氟橡胶(Viton)GLT O型圈，316不锈钢1/2NPTF压力接口。
西安秦控UE压力开关
J120-188 J120-189 J120-483 J120-484 J120-485 J120-486 J120-488 J120-S152B
H400-258 H400-270 H400-274 H402-258 H402-270 H402-274 H400-354 H400-S126B
J120-489 J120-190 J120-191 J120-192 J120-193 J120-194 J120-490 J120-S156B
H122-554 H122-555 H122-701 H122-702 H122-703 H122-704 H122-705 H121-S164B
H122P-126 H122P-134 H122P-144 H122P-146 H122P-156 H122P-164 H122P-S126B
J120-188 J120-189 J120-483 J120-484 J120-485 J120-486 J120-488 J120-S152B
H122P-270 H122P-274 H122P-358 H122P-361 H122P-376 H122P-450 H122P-S134B
H122P-452 H122P-453 H122P-454 H122P-550 H122P-552 H122P-553 H122P-S144B
J120-144 J120-152 J120-156 J120-164 J120-356 J120-358 J120-361 J120-15622
H122-S126B H122-S134B H122-S137B H122-S144B H122-S146B H122-S156B H122-S164B
J120-376 J120-270 J120-274 J120-612 J120-616 J120-680 J120-701 J120-15835
H122K-147 H122K-157 H122K-456 H122K-457 H122K-599 H122K-S147B H122K-S157B
H122P-554 H122P-555 H122P-612 H122P-614 H122P-S146B H122P-S156B H122P-S164B
H121-126 H121-134 H121-137 H121-144 H121-146 H121-156 H121-164 H121-S126B
H121K-147 H121K-157 H121K-456 H121K-457 H121K-599 H121K-S147B H121K-S157B
J120-491 J120-492 J120-493 J120-494 J120-126 J120-134 J120-137 J120-S164B
H400-552 H400-553 H400-554 H400-555 H402-550 H402-552 H402-553 H400-S156B
J120K-S147B J120K-36 J120K-37 J120K-38 J120K-39 J120-172 J120-S156B
H121-450 H121-452 H121-453 H121-454 H121-550 H121-552 H121-553 H121-S137B
J120-172 J120-173 J120-174 J120-183 J120-184 J120-185 J120-186 J120-S144B
J120-376 J120-270 J120-274 J120-612 J120-616 J120-680 J120-701 J120-15835
H121-554 H121-555 H121-701 H121-702 H121-703 H121-704 H121-705 H121-15875
H122K-147 H122K-157 H122K-456 H122K-457 H122K-599 H122K-S147B H122K-S157B
H121-358 H121-361 H121-376 H121-612 H121-614 H121-270 H121-274 H121-S134B
H121-450 H121-452 H121-453 H121-454 H121-550 H121-552 H121-553 H121-S137B
H122P-270 H122P-274 H122P-358 H122P-361 H122P-376 H122P-450 H122P-S134B
H122P-452 H122P-453 H122P-454 H122P-550 H122P-552 H122P-553 H122P-S144B
H122P-554 H122P-555 H122P-612 H122P-614 H122P-S146B H122P-S156B H122P-S164B
J120-489 J120-190 J120-191 J120-192 J120-193 J120-194 J120-490 J120-S156B
H122-554 H122-555 H122-701 H122-702 H122-703 H122-704 H122-705 H121-S164B
H122-S126B H122-S134B H122-S137B H122-S144B H122-S146B H122-S156B H122-S164B
H122P-126 H122P-134 H122P-144 H122P-146 H122P-156 H122P-164 H122P-S126B
西安秦控J120-185开关实物图-发货