德国贝克beck真空压力开关82821222W2动车真空集便器负压开关德国贝克beck真空压力开关82821222W2动车真空集便器负压开关德国贝克beck真空压力开关82821222W2动车真空集便器负压开关贝克beck品牌的901真空压力开关产品，编号82821222W2，型号Type901.21真空开关，德国品质，精密设置开关点和回复点，采用机械式结构，使用寿命达100万次，广泛用于动车真空集便器系统的负压检测，负压开关报警。Beck公司德国超过40年的***生产厂商：其主要产品有901压力开关，930.8X微差压开关，984和985微差压变送器。产品广泛应用于楼宇自动化中压力监测系统中。贝克beck品牌的901真空压力开关产品，编号82821222W2，型号Type901.21真空开关，德国品质，精密设置开关点和回复点，采用机械式结构，使用寿命达100万次，广泛用于动车真空集便器系统的负压检测，负压开关报警。贝克beck品牌的901真空压力开关产品，编号82821222W2，型号Type901.21真空开关，德国品质，精密设置开关点和回复点，采用机械式结构，使用寿命达100万次，广泛用于动车真空集便器系统的负压检测，负压开关报警。901压力开关，压力范围广，压力范围可从5mbar到12bar,压力设定从-5mabr到-900mbar；930.8X微差压开关压力范围广，从20pa-4000pa,如930.80(20-200pa),930.83(50-500pa)；984和985微差压变送器压力范围广，从0-25pa到0-250kpa，0-10V和4-20mA输出；常用型号：常用型号：14047-000114050-001714050-366314111-101714337-000214337-000514405-000214467-049114705-001615499-000215499-700116334-001116334-001316334-001616645-000116645-000216645-000316645-000416645-000516645-000616645-000716645-000816645-000916645-001016645-001116645-001216645-001316645-001416645-001516645-001616645-001716645-001816645-001916645-002016645-002116645-002216645-002316645-002416645-002516645-002616645-002716645-002816645-002916645-003016645-003116645-003216645-003316645-003416645-003516645-003616645-003716645-003816645-003916645-004016645-004116645-004216645-004316645-004416645-004516645-004616645-004716645-004816645-005016645-005116645-005216645-005316645-005416645-005516645-005616645-005716645-005816645-005916645-006016645-006116645-006216645-006616645-006716645-006816645-006916645-007116645-500116645-520116645-520217021-000424016-001524016-800424029-021924029-027724041-000824291-007624291-011524291-015624291-018424880-004925051-000125099-000125355-000125359-000160516303631263136329633363456354636563716372637564156555655665576580901.61111B4901.61111E4901.61111L4901.61111M4901.61111Q4901.61124W4901.62111B4901.62111L4901.62111M4901.64111L4901.64111M4901.65111L4901.65111R4901.65111S4901.65124H4901.66111L4901.67111L4901.68111L4901.73111L4901.73111M4901.73111N4901.74111N4901.74114L1901.75114L1901.76111L4901.76111M4901.76111S4901.77111D4901.77111L4901.78111L4901.78111M4901.78111S4901.78122L4901.82111M4901.91111L4901.91111M4901.91111Q4901.91111R4901.91111S4930.80222111930.80222511930.80222514930.80222531930.80322131930.80322221930.80322511930.80322514930.80322528930.80322531930.80BEX123536930.80EX122531930.81222531930.82222531930.83222511930.83222514930.83222531930.83322528930.83EX122231930.85222111930.85222511930.85222531930.85EX122231930.86122511930.86222511930.86222521930.86222531930.87222511930.87222531984A.303D14b984A.513D04b984A.533704b984M.343304b984M.373114b984M.523104b984M.523204b984M.523314b984M.523D14b984M.533314b984M.533D04b984M.543104b984M.543204b984M.543304b984M.543704b984M.543714b984M.543D14b984M.553104b984M.553204b984M.553304b984M.553704b984M.553D14b984M.573104b984M.573114b984M.573204b984M.573314b984M.573D04b4984M.573D14b984M.593204b985M.323714985M.333304985M.343704985M.353204985M.353d04985M.373704986.32370415892-000116645-007022014216645-007317698-0001？16645-006416645-00761208701230310003791782821222W282821222W22901.21111L4/006282821222W23100-21-301-060044224102C79302Z1210A263010710K210110001无EVA***0-21620EVAC20-3144471-0032K23736901.10112F4901.51114L2SPDT901.21114L2901.11111L4901.10111E2WE901.10111H4901.10111B1SPDT901.10214G4901.10211J4901.77124L1Prescal15499-0002incl.protectioncap+cable901.21111M2Evac901.11121M4Evactestdevice901.21111M4Evac901.10111B2901.20111B2901.10111A4930.80222511Climair930.83222511Climair930.85222511Climair930.8322ClimairASI930.86222511Climair901.21111S4930.83222531Climair930.83222521Climair901.41111L4930.86122521Climair930.87222511Climair901.51111M4901.21111L4901.21111O4901.51111L4930.83222511ClimairRogerwell901.21111R4901.41111R4930.80222211Climair930.83222211Climair930.85222211Climair901.21111M4901.10121G3930.84222511Climair901.11121M4901.11122V1901.21121M1901.10111x4901.21121M4901.10121D4901.11111M4SPDT901.10121D4SPDT901.11213L4SPDT901.11111L4SPDT901.21111L4SPDT901.11121L4SPDT901.51111L4SPDT930.80B122431Climair901.20111D4901.21111M4SPDT901.10111E4SPDT901.10111D4901.10114F4985M.353254984M.5x3104bDMU982R.6x3806901.51117V4901.10114B1SPDTSet24016-0015and6333901.51117L1901.10123B4SPDT901.41124R2SPDT901.10111B4SPDT901.10211B4SPDT901.40114L2SPDTtestdevice901.20111B2SPDTtestdevice901.7X11192Prescal901.10112D4SPDTScrewKB35x16WN1411CovertransparentIP54for930.8x/984withM20x1.5ProtectioncapIP10blue,topboreCovertransparentIP54for930.8x/984withM16x1.5ProtectioncapIP44blackKlemmfederprotectioncap,rubber,IP54,black,CovertransparentIP54for930.8x/984withPG-11protectioncap,rubber,IP54,black,for"Prescal"protectioncap,2-part,IP54,black,M16x1.5onsideprotectioncap,2-part,IP65,black,M16x1.5onsideprotectioncover,2-part,IP65,black,connectionSetof3screwterminalsinbagClimasetKunststoffmit2mPVCSchlauchClimasetwith2metaltubes90°Climaset,Kunststoffmit2mSilik***chlauchO-ringseals901.61111B4Prescal901.61111E4Prescal901.61111L4Prescal901.61111M4Prescal901.61111Q4Prescal901.61124W4Prescal901.62111B4Prescal901.62111L4Prescal901.62111M4Prescal901.64111L4Prescal901.64111M4Prescal901.65111L4Prescal901.65111R4Prescal901.65111S4Prescal901.65124H4Prescal901.66111L4Prescal901.67111L4Prescal901.68111L4Prescal901.73111L4Prescal901.73111M4PrescalUnter901.73111N4PrescalUnter901.74111N4Prescal901.74114L1Prescal901.75114L1Prescal901.76111L4Prescal901.76111M4Prescal901.76111S4Prescal901.77111D4Prescal901.77111L4Prescal901.78111L4Prescal901.78111M4Prescal901.78111S4Prescal901.78122L4Prescal901.82111M4Prescal901.91111L4901.91111M4Prescal901.91111Q4Prescal901.91111R4Prescal901.91111S4PrescalDifferenz930.80Climair930.8022Climair930.8032Climair930.80BEX123536ClimairEX930.80EX122531ClimairEXDifferenz930.81ClimairDifferenz930.82Climair930.8322Climair930.83222514ClimairDifferenz930.83Climair930.8332Climair930.83EX122231ClimairEXDifferenz930.85Climair930.8522Climair930.85EX122231ClimairEX930.8612Climair930.8622ClimairDifferenz930.86Climair930.8722ClimairDifferenz930.87Climair984M.523D14b4984M.533114b984M.573704b4901.10114H2Over901.10121D4Under901.21121M1901.10114H2901.10。。。901.21124X4901.？901.21121M4（-510mbar）901.10111D4(10mbar/7.5mbar))