LTN编码器LTN（LITTON）是世界***的编码器厂商。主要产品有：增量型编码器、***型编码器、防爆型编码器等。型号G22，G38，G39，G60，G61和G70目前已经停产，被G24，G36，G58和G71替代，它们只在外形尺寸上稍有差别。常见型号：G24、G36、G58、、G1B、G71等，如G71DSLDBI-2500-120-15CP……外，LTN（LITTON）公司也生产各种解析器，常见型号有RE-08、RE-10、RE-15、RE-21、GE-165、R58、R71等，如RE08-1-A45、RE-21-1-A05、RE-15-1-A14、RE-15-1-V07、RE-15-3-D04、RE-15-1-K01、RE-15-4-D04、RE-21-1-A01、RE-21-1-A06、RE-21-1-A05、RE-21-1-K05、RE-21-3-A03、RE-165-1-C001、R58WVRE151B24-031-07CX、R71SSRE211A01-023-07R1RE-15-1-A14RE-15-1-A84RE-15-1-K01RE-15-1-K09RE-15-1-V02RE-15-1-V07RE-15-3-A14RE-15-3-D01RE-15-3-D04RE-15-4-D04RE-21-1-A01RE-21-1-A04RE-21-1-A05RE-21-1-B71RE-21-1-K05RE-21-1-K06RE-21-1-V01RE-21-1-V25RE-21-1-V32RE-21-3-A01)