德国Rechner Industrie-Elektronik GmbH，成立于1965年。多年的经验和成熟的技术、以及不断创新的理念使Rechner成为全球领先的传感器设计制造厂商。Rechner传感器旗下品牌Contrinex、Microsonic、Rechner，分别专精于接近传感器、光电传感器、超声波传感器、电容传感器、料位计的高端产品领域。Rechner接近开关以长检测距离、小型化、全金属封装等特色在行业中处于遥遥领先的地位，是全球市场标准制定者。Rechner超声波传感器以单双张检测、带数显的人性化操作界面、耐高压耐腐蚀等特色居于行业领跑者地位。Rechner电容式传感器以耐高温、强抗干扰、智能化料位检测等特色稳居德国市场第一。
产品简介：
   Rechner电容式传感器 KAS、Rechner电容式传感器 KXS、Rechner电容式传感器-26系列、 Rechner磁性传感器-速度控制、 Rechner防爆传感器 ATEX、Rechner流速传感器 SW、Rechner隔离栅、Rechner电源模块、RechnerN/EG等产品。
部分型号：
Rechner IAS-10-40-A-PTFE-100°C, 5 m
Rechner IAS-10-A12-?-Y5
Rechner IAS-10-A12-S-150°C, 5M
Rechner IAS-10-A12-S-Y7
Rechner IAS-10-A14-A-StEx, ATEX
Rechner IAS-10-A14-A-StEx, ATEX, 20 m
Rechner IAS-10-A14-S-180°C, 5M
Rechner IAS-10-M8-?-Y7
Rechner IAS-20-04-S, 5 m Kabel
Rechner IAS-20-A13-A-StEx, ATEX
Rechner IAS-30-35-N-M32-StEx, ATEX
Rechner IAS-30-A12-N-StEx, ATEX
Rechner IAS-30-A14-N-StEx, ATEX
Rechner IAS-30-A22-N-StEx, ATEX
Rechner IS-120-C30-10-A-Y7
Rechner IS-120-C30H-10-S-Y7
Rechner IS-120-M18-10-S-Y5
Rechner KAS-1000-32
Rechner KAS-1000-32-M32-Y1
Rechner KAS-1000-34-M32-PTFE/V2A
Rechner KAS-2000-34-M32-PTFE/V2A-160°C
Rechner KAS-40-14-N-M12,  ATEX, 5 m
Rechner KAS-40-20-N,  ATEX
Rechner KAS-40-22/10-N, ATEX
Rechner KAS-40-22/10-N-PTFE, ATEX
Rechner KAS-40-24-N-M22-PTFE, ATEX
Rechner KAS-40-30-N-M32, ATEX
Rechner KAS-40-A11-N, ATEX
Rechner KAS-40-A23-N,  ATEX
Rechner KAS-40-A23-N-Y5,  ATEX
Rechner KAS-70-23-A-M22
Rechner KAS-70-26-A-280-PP-1?"-PH-ET
Rechner KAS-70-30-A-M32-Y5
Rechner KAS-70-34-A-M32-PTFE/V2A
Rechner KAS-70-35-A-K-M32-EST
Rechner KAS-70-35-A-M32-NL
Rechner KAS-70-35-A-M32-PTFE
Rechner KAS-70-35-A-M32-StEx-N, ATEX, 10 m
Rechner KAS-70-38-A
Rechner KAS-70-61-A
Rechner KAS-70-A12-A-K-NL
Rechner KAS-70-A12-A-Y5-NL
Rechner KAS-70-A12-S-NL
Rechner KAS-70-A13-S-NL
Rechner KAS-70-A14-A
Rechner KAS-70-A14-A-K
Rechner KAS-70-A14-A-K-NL, 5 m
Rechner KAS-70-A14-S-NL
Rechner KAS-70-A22-A-NL
Rechner KAS-70-A23-S-K-NL
Rechner KAS-70-A24-A-K
Rechner KAS-70-A24-A-K-NL
Rechner KAS-70-C15-?-HC-MINI
Rechner KAS-80-10-A
Rechner KAS-80-14-?-M12-PTFE 12m PVC Kabel 3 x 0,34 mm2
Rechner KAS-80-23-A-M22-PTFE
Rechner KAS-80-26-A-M22-M30-PTFE, 3 m PVC
Rechner KAS-80-26-A-PTFE-1"-Y10-ETW
Rechner KAS-80-26-A-PTFE-1"-Y5-3D, ATEX
Rechner KAS-80-26-A-PTFE-PFM30-ETW, 3 m
Rechner KAS-80-26-A-PTFE-Tri-StEx-N, ATEX
Rechner KAS-80-30/40-A-Y5-NL
Rechner KAS-80-30-IL-M32
Rechner KAS-80-30-S-K-M32-PTFE, 5 m
Rechner KAS-80-30-S-M32
Rechner KAS-80-34-A-G1"-StEx-N, ATEX
Rechner KAS-80-34-A-M32-PTFE/MS-EST-Y10
Rechner KAS-80-34-A-M32-PTFE/V2A, 5 m
Rechner KAS-80-34-A-M32-PTFE/V2A-100°C, 5 m
Rechner KAS-80-34-A-M32-PTFE/V2A-Y5
Rechner KAS-80-34-A-M32-PTFE/V2A-Y5-3D, ATEX
Rechner KAS-80-35-A-1"-PTFE
Rechner KAS-80-35-A-M32
Rechner KAS-80-35-A-M32-PTFE-100°C, 5 m
Rechner KAS-80-35-A-M32-Y10-ETW
Rechner KAS-80-35-?-M32
Rechner KAS-80-35-?-M32-PTFE/MS-Pg9
Rechner KAS-80-35-S-M32
Rechner KAS-80-35-S-M32-NL
Rechner KAS-80-35-S-M32-PTFE-100°C-G, 5 m
Rechner KAS-80-38-S-K-PTFE-Y5
Rechner KAS-80-50/M32-A-Y5
Rechner KAS-80-61-A
Rechner KAS-80-A12-A-Y5-NL
Rechner KAS-80-A13-A-K-PTFE
Rechner KAS-80-A13-A-K-Y3
Rechner KAS-80-A13-S
Rechner KAS-80-A13-S-K-Y3
Rechner KAS-80-A14-A-K-3G, ATEX
Rechner KAS-80-A14-A-K-PTFE
Rechner KAS-80-A14-A-K-Y3-NL
Rechner KAS-80-A14-A-K-Y5
Rechner KAS-80-A22-A-K-PEEK
Rechner KAS-80-A22-A-K-PTFE
Rechner KAS-80-A22-S
Rechner KAS-80-A22-S-NL
Rechner KAS-80-A23-A-K-NL
Rechner KAS-80-A23-A-K-Y3-NL
Rechner KAS-80-A24-A-ET
Rechner KAS-80-A24-A-K-Y5
Rechner KAS-80-A24-A-StEx-N, ATEX, 15 m
Rechner KAS-80-A24-S-K
Rechner KAS-80-C15-?-HC-MINI
Rechner KAS-80-M18/110-S-Y3
Rechner KAS-90-20-?
Rechner KAS-90-20-S
Rechner KAS-90-34-?-M32-PTFE/V2A
Rechner KAS-90-50-S
Rechner KAS-90-A13-S-NL
Rechner KAS-90-A14-?-NL
Rechner KAS-90-A23-?-NL
Rechner KAS-90-A24-?-NL
Rechner KAS-90-A24-S-NL
Rechner KAS-95-32-1CO-K-M32-PBT
Rechner KAS-95-32-1CO-K-M32-PBT, 5 m
Rechner KAS-95-32-1CO-K-M32-PBT-OFD
Rechner KAS-95-32-1CO-K-PBT, 5 m
Rechner KAS-95-32-1CO-K-POM-TD
Rechner KAS-95-A24-1CO-K-POM-OND
Rechner KAS-95-A24-1CO-K-POM-TD
Rechner KB-PA-1"-VA-16
Rechner KFA-5-1-L-I-Y50
Rechner KFA-5-1-L-N-A-Y50
Rechner KFA-5-1-N-A-Y50
Rechner KFA-5-2-II-KL-PG9
Rechner KFA-5-2-L-N-?-1FB-1TD-Y90
Rechner KFA-5-2-XL-II-2FB-2TD-CC-Y50
Rechner KFA-5-4-N-S-4FB-?-CC-Y70
Rechner KFA-5-4-P-A-CC-Y50
Rechner KFA-5-4-P-?-4FB-?-CC-Y70
Rechner KFA-5-4-P-S-4FB-?-CC-Y90
Rechner KFS-1-1700-M1
Rechner KFS-1-1900-M1
Rechner KFS-1-300-M1-Y75
Rechner KFS-1-410-230-M22-GFK/VA-Y75
Rechner KFS-1-900-415-Y75
Rechner KFS-5-1-100-15-D10-PEEK-Y75
Rechner KFS-5-1-100-15-D10-PEEK-Y95
Rechner KFS-5-1-100-15-Y95
Rechner KFS-5-1-150-15-PEEK-Y55, 0,6 m
Rechner KFS-5-1-170-15-GFK/VA-Y95
Rechner KFS-5-1-170-15-Y55
Rechner KFS-5-1-1800-15-Y75
Rechner KFS-5-1-230-15-Y55
Rechner KFS-5-1-250-15-PTFE-Y55
Rechner KFS-5-1-500-15-Y55
Rechner KFS-5-1-600-15-W-Y55
Rechner KFS-5-1-700-15-Y55
Rechner KFS-5-1-80-15-PEEK-Y55
Rechner KFS-5-1-GL-120-10-M22-PTFE/VA-Y55
Rechner KFS-5-1-GL-180-10-PTFE/VA-M18-Y55, 5m
Rechner KFS-5-1-GL-600-20-PTFE-Y76
Rechner KFS-5-1-GL-90-10-PTFE/VA-2m & KFA-5-1-L-P-A
Rechner KFS-5-1-GL-90-10-PTFE/VA-Y95, 2 m
Rechner KFS-5-2-1000-15/X2-Y76
Rechner KFS-5-2-100-8/48-M22-Y55
Rechner KFS-5-2-1300-15/X2-Y75
Rechner KFS-5-2-150-15/X2-Y75
Rechner KFS-5-2-2000-15/X2-Y75
Rechner KFS-5-2-300-15/X2-GFK/VA-Y95
Rechner KFS-5-2-300-15/X2-Y76
Rechner KFS-5-2-700-15/X2-AL-1"
Rechner KFS-5-2-800-15/X2-Y75
Rechner KFS-5-2-GL-85-10/50-PTFE/VA-H-Y95
Rechner KFS-5-3-1100-15/X2/X3-Y76
Rechner KFS-5-3-300-15/X2/X3-Y75
Rechner KFS-5-3-400-15/X2/X3-Y76
Rechner KFS-5-3-445-15/X2/X3-Y75
Rechner KFS-5-3-449-15/X2/X3-Y75
Rechner KFS-5-3-900-15/X2/X3-Y75
Rechner KS-250-M22, 5 m
Rechner KS-250-M22-Y
Rechner KS-250-M32-Y, 5 m
Rechner KSA-250 200...250 VAC, 5 m
Rechner KSA-70-14-M18/30-S-BB
Rechner KSA-80-14-M18/30-S-BB
Rechner KSA-80-250-?-BB
Rechner KSA-80-250-?-BB, 5 m
Rechner KXA-5-1-N-A-MINI für D = 5..12 （18） mm
Rechner KXA-5-1-P-A
Rechner KXA-5-4-P-A-CC
Rechner KXA-5-4-P-A-CC-MINI
Rechner Leak-500-N-S-PTFE, 15 m
Rechner Leak-500-N-S-PTFE, 5 m
Rechner Leak-500-P-A-PTFE, 15 m
Rechner Leak-500-P-O-PTFE, 15 m
Rechner MRS-300-M12-10-?
Rechner MRS-300-M12-10-?-K
Rechner MRS-300-M12-10-S-Y5, L= 100 mm
Rechner MRS-300-M12-N, L = 65 mm
Rechner MRS-350-M12-10-S
Rechner MRS-350-M18-10-S
Rechner N-132/1-E-10  24 V DC, ATEX
Rechner PEEK-Einschraubadapter M38x1,5x65
Rechner PP Rohr  mda 32 SDR 11, L = 2.000 mm
Rechner PTFE-Einschraubadapter  G11/4"x65
Rechner SW-600-G1/2"/28-IL
Rechner SW-600-G1/2"/28-IL
Rechner Y75/Y75 Per-Level 2P, 2 m
Rechner Y75/Y75 Per-Level 3P,  2 m
Rechner Y75/Y75 Per-Level 3P, 3RG 178  2 m