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400系列开关对于多点开关量输出的过程控制既简单又经济。双点或三点开关控制可设定多个输出:报警和关闭,预报警和报警,高限和低限控制或液位分段控制等功能。
J403型开关的三点输出已经被用于液位控制。在这个应用中,三个压力设定点分别对应于水泵的吸空高度。
特点
· 一个,两个或三个开关量输出,设定点范围内跨度的分别设定
· 可调整范围
:产品检索:.:压力部分:..:差压部分:..:温度部分:..:液位部分:..:流量部分:.
英寸水柱系列:
300“水柱真空至250“水柱压力
压力:30“水柱真空至6000psi(-1 to 414bar)
差压:1“wcd to 200psid(0 to 13.8bar)
温度:-115 至340℃
技术参数
储存温度 -54~71℃
环境温度 -40~71℃ 环境温度每变化28℃,设定点典型的漂移不过1%
设定点重复性 温度开关:可调范围内±1%;
压力开关126-376型,520-535型:可调范围内±1%;
440-559型:可调范围内±0.5%
610-614型: 可调范围内±1.5%
耐冲击 经15G,10毫秒周期试验. 可重现设定点
抗振动 经2.5G,5~500HZ振动试验,可重现设定点
外壳 压铸铝合金,带环氧树脂涂层.垫圈密封.卡紧螺丝
外壳防护等级 加选项M900可符合NEMA4X.IP65要求(防水型电气接口)
开关输出 一个.两个或三个单刀双掷(SPDT)输出.可在全范围内分别设定.531-534型为50%;520、525、535型为30%;开关可接成"常开型"或"常闭型"
电额定值 15安培. 125/250/480伏交流
重量 约重3-7.5磅
电气连接 3个7/8”直径的冲孔
压力连接口 1/4"NPTF;S126B-S164B型.520-535型;1/2"NPTF
温度开关组件 E系列采用F系列同样的组件.但是由于采用参考刻度使量程范围受到限制. 温包及毛细管:6英尺.304不锈钢 直插式:120和121型:镀镍黄铜;可选316L不锈钢
充填物 1BS型:溶剂;2-8型:无毒油
温度死区 实验室条件下. F系列为全范围内1%.E系列为2%
差压指示器 J400K. J402K带差压显示
(选项M210) 147-S157B型. 在设定点范围的中间;50%处精度近似1.5%.在两端处为3%;指示窗是有机玻璃材料.密封垫密封.指示器在可调范围内任何设定点上进行现场调节.精度可达±1%
UL注册
温度: UL873.文件#E10667
压力: UL508.文件#E42272(用于400和402型)
UL:
温度: UL873.文件#E10667
压力: UL508.文件#E42272(用于403型)
CSA
温度: CSAC22.2,no.24.文件#LR7814
压力: CSAC22.2,4.文件#LR39690
FM 3510.3530.3531
CE符合低压规程(LVD)和压力设备规程(PED97/23/EC)
FM
以下型号适用于FM
型号 系列
126.6 J400.J402.J403.H400.H402.H403
S126B.S134B.S137B.S144B.S146B J400.J402.J403.H400.H402.H403
358 J400.J402.J403.H400.H402.H403
440-443 J400.H400
448 J400.J402.J403.H400
449 J400.J402.J403
570.571.572 J400.J402.J403
350-454 J400.J402.J403.H400.H402.H403
520-525 J402
530-535 J402
550.552-555 J400.J402.J403.H400.H402.H403
551 J400.J402.J403.H400
610-612 J400.J402.J403
型号 | 可调整设定范围 上升时为设定点范围高压端 下降时为设定点范围低压端 | 死区 | 大压力 | 耐压 | ||||||||
“WC | mBar | “WC | mBar | PSI | Bar | PSI | Bar | |||||
丁睛橡胶(Buna N)膜片及O形圈 1/2"NPTF铝制压力接口.环氧涂层 | ||||||||||||
520 521 522 523 524 525 | -300 to 0 -10 to 10 -50 to 50 0.5 to 5 2.5 to 50 10 to 250 | -746.7 to 0 -24.9 to 24.9 -124.5 to 124.5 1.2 to 12.4 6.2 to 124.5 24.9 to 622.3 | 0.2 to 12 0.1 to 1 0.1 to 5 0.1 to 0.3 0.1 to 2 0.1 to 10 | 0.50 to 29.90 0.2 to 2.5 0.2 to 12.4 0.2 to 0.7 0.2 to 5.0 0.2 to 24.94 | 200 200 200 200 200 200 | 13.8 13.8 13.8 13.8 13.8 13.8 | 400 400 400 400 400 400 | 27.6 27.6 27.6 27.6 27.6 27.6 | ||||
焊接316L不锈钢膜片.氟 O型圈带1/4"NPTF 316L不锈钢压力接口. | ||||||||||||
psi | bar | psi | bar(mbar) | psi | bar | psi | bar | |||||
570 571 572 | 0 to 20 0 to 50 0 to 100 | 0 to 1.4 0 to 3.4 0 to 6.9 | 0.2 to 4 0.7 to 6 1 to 7 | (14 to 275) (48 to 410) (69 to 480) | 20 50 100 | 1.4 3.4 6.9 | 225 225 225 | 15.5 15.5 15.5 | ||||
焊接316L不锈钢波纹管及压力接口. 1/2"NPTF压力接口 | ||||||||||||
S126B 30 "Hg Vac to 0 psi -1 to 0 0.2 to 0.9ˇHg (7 to 30.5) 0 0 30ˇHg Vac -1 S134B 30 "Hg Vac to 20 psi -1 to 1.4 0.2 to 1.2ˇHg (7 to 40.6) 20 1.4 25 1.7 S137B 0 to 80 "wc 0 to 200 mbar 2 to 6 "wc (5 to 15) 80 "wc 200 mbar 5 0.3 S144B 0 to 20 0 to 1.4 0.1 to 0.5 (6.9 to 34.5) 20 1.4 25 1.7 S146B 0 to 30 0 to 2.1 0.1 to 0.6 (6.9 to 41.4) 30 2.1 40 2.8 S156B 0 to 100 0 to 6.9 0.2 to 0.8 (13.8 to 55.2) 100 6.9 200 13.8 S164B 0 to 200 0 to 13.8 0.3 to 2 (20.7 to 138) 200 13.8 200 13.8
358 0 to 200 0 to 13.8 1.5 to 8 0.1 to 19.9 200 1 0 to 300 0 to 20.7 2 to 9 0.1 to 22.4 300 20.7 350 24.1 376 0 to 500 0 to 34.5 3 to 12 0.2 to 29.9 500 34.5 575 39.6
610 100 to 1.000 6.9 to 68.9 30 to 150 2.1 to 10.3 1.000 68.9 10.000 690 612 200 to 3.000 13.8 to 207 40 to 250 2.8 to 17.2 3.000 207 10.000 690 614 500 to 6.000 34.5 to 414 50 to 400 3.4 to 27.6 6.000 414 10.000 690 | ||||||||||||
型号 | 可调整设定范围 上升时为设定点范围高压端 下降时为设定点范围低压端 | 死区 | 大压力 | 耐压 | ||||
psi | bar | psi | bar | psi | bar | psi | bar | |
黄铜波纹管,1/4“NPTF镀镍黄铜压力接口,126型及134型镀锌钢接液弹簧 | ||||||||
126 30"Hg Vac to 0 psi -1 to 0 0.2” to 0.9” Hg (7 to 30.5) 0 0 30 "Hg Vac -1 134 30”Hg Vac to 20 psi -1 to 1.4 0.2” to 1.2” Hg (7 to 40.6) 20 1.4 25 1.7 137 0 to 80”wc (0 to 200) 2 to 6”"wc (5 to 15) 80”wc (200) 5 0.3 144 0 to 20 0 to 1.4 0.1 to 0.5 (6.9 to 34.5) 20 1.4 25 1.8 146 0 to 30 0 to 2.1 0.1 to 0.6 (6.9 to 4 6 0 to 100 0 to 6.9 0.2 to 0.8 (13.8 to 55.2) 100 6.9 125 8.6 164 0 to 200 0 to 13.8 0.3 to 2.0 (20.7 to 138) 200 13.8 200 13.8 磷青铜波纹管,1/4“NPTF镀外长黄铜压力接口 270 0 to 200 0 to 13.8 1.5 to 8 0.1 to 19.9 200 4 0 to 300 0 to 20.7 2 to 10 0.1 to 24.9 300 20.7 350 24.1 丁晴橡胶膜片,O形圈1/4“NPTF铝制压力接口及盖 440 0 to 2“wc (0 to 5) 0.07 to 0.25”wc (0.2 to 0.6) 3 0.2 225 15.5 441 0 to 10”wc (0 to 2 5) 0.15 to 0.3”wc (0.4 to 0.7) 3 0.2 225 15.5 442 0 to 20”wc (0 to 50) 0.2 to 0.5”wc (0.5 to 1.2) 3 0.2 225 15.5 443 0 to 80”wc (0 to 200) 0.5 to 1.8”wc (1.2 to 4.5) 3 0.2 225 15.5 448 80 to 0”wc Vac (-200 to 0) 1 to 3”wc (2.5 to 7.5) 3 0.2 225 15.5 449 0 to 20 "wc (0 to 50) 1 to 2 "wc (2.5 to 5.0) 3 0.2 225 15.5 450 30”Hg Vac to 0 psi -1 to 0 0.1 to 0.4”Hg (3.4 to 13.5) 3 0.2 225 15.5 451 0 to 80”wc (0 to 200) 1 to 3”wc (2.5 to 7.5) 3 0.2 225 15.5 452 30”Hg Vac to 20 psi -1 to 1.4 0.2 to 1”Hg (6.8 to 33.9) 20 0 to 20 0 to 1.4 0.05 to 0.2 (3.4 to 13.8) 20 0 to 30 0 to 2.1 0.05 to 0.3 (3.4 to 20.7) 30 2.1 225 15.5 聚四氟乙稀膜片,O形圈,1/4“NPTF316不锈钢压力接口及盖 550 30 "Hg Vac to 0 psi -1 to 0 0.1 to 0.6 "Hg (3.4 to 20.3) 0 0 225 15.5 551 0 to 80”wc (0 to 200) 1.5 to 3.5”wc (3.7 to 8.7) 80"wc (200) 225 15.5 552 30”Hg Vac to 20 psi -1 to 1.4 0.2 to 1”Hg (6.8 to 33.9) 20 0 to 20 0 to 1.4 0.05 to 0.3 (3.4 to 20.7) 20 0 to 30 0 to 2.1 0.1 to 0.4 (6.9 to 27.6) 30 2.1 225 15.5 555 0 to 100 0 to 6.9 0.25 to 0.75 (17.2 to 55.5 | ||||||||
型号 | 可调整设定范围 上升时为设定点范围高压端 下降时为设定点范围低压端 | 死区 | 耐压 | 刻度盘分度 | |||||||
psi | bar | psi | bar | psi | bar | psi | |||||
焊接316不锈钢波纹管及1/2"NPTF压力接口 | |||||||||||
S126B S134B S137B S144B S146B S156B S164B | 30”Hg Vac to 0 psi 30”Hg Vac to 20 psi 2 to 80”wc 0 to 20 0 to 30 0 to 100 0 to 200 | -1.02 to 0 -1.02 to 1.4 (0 to 200) 0 to 1.4 0 to 2.1 0 to 6.9 0.to 13.8 | 0.2 to 0.9”Hg 0.2 to 1.2”Hg 2 to 6”wc 0.1 to 0.5 0.1 to 0.6 0.2 to 0.8 0.3 to 2 | (7 to 30.5) (7 to 40.6) (5 to 15) (6.9 to 34.5) (6.9 to 41.4) (13.8 to 55.2) (20.7 to 138) | 30 "Hg Vac 25 5 25 40 200 200 | -1 1.7 0.3 | 0.5”Hg 1”Hg & 0.5psi 2”wc 0.5 0.5 2 5 | ||||
316不锈钢波纹管及1/4"NPTF压力接口 | |||||||||||
358 361 376 | 0 to 200 0 to 300 0 to 500 | 0 to 13.8 0 to 20.7 0 to 34.5 | 1.5 to 8 2 to 9 3 to 12 | 0.1 to 0.6 0.1 to 0.6 0.2 to 0.8 | 250 350 575 | 17.2 24.1 39.6 | 5 10 10 | ||||
黄铜波纹管及1/4"NPTF压力接口; 126 & 134型带镀锌接液弹簧 | |||||||||||
126 134 137 144 | ”Hg Vac to 0 psi 30”Hg Vac to 20 psi 2 to 80”wc 0 to 20 0 to 30 0 to 100 0 to 200 | -1.02 to 0 -1.02 to 1.4 (0 to 200) 0 to 1.4 0 to 2.1 0 to 6.9 0.to 13.8 | 0.2 to 0.9”Hg 0.2 to 1.2”Hg 2 to 6”wc 0.1 to 0.5 0.1 to 0.6 0.2 to 0.8 0.3 to 2 | (7 to 30.5) (7 to 40.6) (5 to 15) (6.9 to 34.5) (6.9 to 41.4) (13.8 to 55.2) (20.7 to 138) | 30 "Hg Vac 25 5 25 40 125 200 | -1 1.7 0.3 | ”Hg 1”Hg & 0.5psi 2”wc 0.5 0.5 2 5 | ||||
磷青铜波纹管及1/4"NPTF镀镍黄铜压力接口 | |||||||||||
270 274 | 0 to 200 0 to 300 | 0 to 13.8 0 to 20.7 | 1.5 to 8 2 to 10 | 1 to 19.9 0.1 o 24.9 | 250 350 | 17.2 24.1 | 5 10 | ||||
丁晴橡胶膜片,O形圈1/4“NPTF铝制压力接口及盖 | |||||||||||
440 0 to 2“wc (0 to 5) 0.07 to 0.25”wc (0.2 to 0.6) 3 0.2 225 15.5 441 0 to 10”wc (0 to 2 5) 0.15 to 0.3”wc (0.4 to 0.7) 3 0.2 225 15.5 442 0 to 20”wc (0 to 50) 0.2 to 0.5”wc (0.5 to 1.2) 3 0.2 225 15.5 443 0 to 80”wc (0 to 200) 0.5 to 1.8”wc (1.2 to 4.5) 3 0.2 225 15.5 448 80 to 0”wc Vac (-200 to 0) 1 to 3”wc (2.5 to 7.5) 3 0.2 225 15.5 449 0 to 20 "wc (0 to 50) 1 to 2 "wc (2.5 to 5.0) 3 0.2 225 15.5 450 30”Hg Vac to 0 psi -1 to 0 0.1 to 0.4”Hg (3.4 to 13.5) 3 0.2 225 15.5 451 &nbs | |||||||||||