用途：性能最优、用途最广泛的一种压力开关
可调范围：0-100KPa、5.5-55MPa等多种规格
波登管材料：铜、403不锈钢、316不锈钢可选
性能：可视校准、可视开关、可调死区、设定可调、防爆/FM认证可选
最大温度：82°C
直径：152.8mm
重量：普通1.8kg、防水2.7kg、防爆3.6kg

认证：CE，UL，CSA，FM

选型表：

可调死区型
型号	波登管材质	可调量程Range (psig)	最小死区- psig	开关触点容量
DA-7031-153-2	Brass	0-30" JG Vac	9" Hg	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-3	Brass	10" Hg Vac-12	4	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-27	Brass	25" Hg Vac-50	8	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-1	Brass	2001-8-15	4	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-3A	Brass	2001-8-20	4	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-4	Brass	1-35	5	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-5	Brass	2-60	6	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-6	Brass	5-100	9	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-7	Brass	5-150	16	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-8	Brass	10-200	16	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7031-153-9	Brass	10-300	25	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-25S	403 SS	30" Hg Vac-60	12	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-26S	403 SS	30" Hg Vac-75	15	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-5S	403 SS	2-60	9	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-6S	403 SS	5-100	13	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-8S	403 SS	10-200	15	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-9S	403 SS	10-300	19	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-9AS	403 SS	40-350	20	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-10S	403 SS	25-600	45	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-11S	403 SS	50-1000	95	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-12S	403 SS	100-1500	130	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-13S	403 SS	300-2500	260	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-15S	403 SS	500-5000	900	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7021-153-16S	403 SS	800-8000	1500	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7041-153-26E	316 SS	30" Hg Vac-75	10	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7041-153-23E	316 SS	5-75	8	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7041-153-6E	316 SS	10-100	10	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7041-153-24E	316 SS	10-150	11	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7041-153-9E	316 SS	10-300	28	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7041-153-21E	316 SS	30-400	52	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7041-153-22E	316 SS	75-800	120	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7041-153-11E	316 SS	100-1000	190	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
DA-7041-153-13E	316 SS	200-2500	400	Adjustable Dead Band, SPDT, 15 A @ 120/240 VAC
固定死区型
型号	波登管材质	可调范围(psig)	最小死区- psig	开关触点容量
DS-7231-153-2	Brass	0-30" Hg Vac	3" Hg	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC
DS-7231-153-3	Brass	10" Hg Vac-12	1.5	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC
DS-7231-153-1	Brass	2001-8-15	1.5	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC
DS-7231-153-3A	Brass	2001-8-20	1.5	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC
DS-7231-153-4	Brass	1-35	1.5	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC
DS-7231-153-5	Brass	2-60	2	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC
DS-7231-153-6	Brass	5-100	2.5	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC
DS-7231-153-7	Brass	5-150	3	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC
DS-7231-153-8	Brass	10-200	4	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC
DS-7231-153-9	Brass	10-300	5	Fixed Dead Band, SPDT, 15 A @ 120/240 VAC