LEM的产品被应用于领域，如工业、铁路、能源与自动化以及汽车领域。

工业领域的应用

隔离状态下测量瞬时电流、电压值，可选择无触点、多股导线、夹持等方式测量电流，测量范围从到20000。
10V到12000V的压测量。
不同技术所需的特性，例如精度从几个ppm到几个百分点，或者是响应时间、带宽。

铁路领域的应用

隔离状态下测量瞬时电流、电压值。
可选择无触点、母线排、夹持等方式测量电流，测量范围从到20000。
10V到6400V的压测量。
安装灵活的模块化设计，以满足铁路系统的不同市场需求。
达到性能指标（精度从%到%，短路响应时间从几毫秒到几微秒）。
宽温度范围、耐压及电磁兼容性设计，满足不同铁路。

LEM部分传感器型号

型号 描述
LF205-S CURRENT TRANSDUCER LF 205-S
LV100-400 Voltage Transducer LV 100-400
LV100-500 Voltage Transducer LV 100-500
LV100-600 Voltage Transducer LV 100-600
LV100-750 Voltage Transducer LV 100-750
LV100-800 Voltage Transducer LV 100-800
LV100-900 Voltage Transducer LV 100-900
LV100-1000 Voltage Transducer LV 100-1000
LV100-1200 Voltage Transducer LV 100-1200
LV100-1500 Voltage Transducer LV 100-1500
LV100-1600 Voltage Transducer LV 100-1600
LV100-2000 Voltage Transducer LV 100-2000
LV100-2500 Voltage Transducer LV 100-2500
LV100-3000 Voltage Transducer LV 100-3000
LV100-3500 Voltage Transducer LV 100-3500
LV100-4000 Voltage Transducer LV 100-4000
LV100 Voltage Transducer LV 100
LV200-AW Voltage Transducer LV 200-AW/2
LV25-1200 Voltage Transducer LV 25-1200
NNC-920A Current Transducers NNC-920~960A
RH100-P Coreless Coil Current Transducer RH 100~1000-P
RH100-S Coreless Coil Current Transducer RH 100~1000-S
AP-B10 AC Current transducer AP-B10
AP-B420L AC Current transducer AP-B420L
APR-B10 AC Current transducer APR-B10
APR-B420L AC Current transducer APR-B420L
AV100 Voltage Transducer AV 100 Series
CT5-T Current Transducers CT 5-T
CT10-T Current Transducers CT 10-T
CT25-T Current Transducers CT 25-T
CT50-T Current Transducers CT 50-T
CT100-S Current Transducers CT 100-S
CV4-4000 Voltage Transducer CV 4-4000
DCVT-25V10 Voltage Transducer DCVT-25V10
DF-C10 DC Current transducer DF-C10
DKB5-10 DC Current transducer DK-B5/10
DK-B420 DC Current transducer DK-B020/420
FA-PV Current Transducer FA-050 ~100PV
HAC100-S Current Transducers HAC 100 ~800-S
HAL50-S Current Transducer HAL 50~600-S
HAR1000-S Current Transducer HAR 1000-S
HAS50-P Current Transducers HAS 50~600-P
HAS50-S Current Transducers HAS 50 to 600-S
HAT500-S Current Transducer HAT 500~1500-S
HAX500-S Current Transducers HAX 500 to 2500-S
HAZ4000-SB Current Transducers HAZ 4000~20000-SB
HAZ4000-SRI Current Transducers HAZ 4000~20000-SRI
HNC-40CA Current Transducer HNC-40CA
HNC-050P Current Transducer HNC- 050~100P
HNC-200P Current Transducer HNC- 200~300P
HTA100-S Current Transducer HTA 100~1000-S
HTB50-P Current Transducers HTB 50~400-P and HTB 50~100-TP
HTB50-TP Current Transducers HTB 50~400-P and HTB 50~100-TP
HTB100-P Current Transducers HTB 50~400-P/SP5 and HTB 50~100-TP/SP5
HTC1000-S Current Transducers HTC 1000~3000-S
HTY50-P Current Transducer HTY 50~100-P
HX03-P Current Transducer HX 03~50-P
HX05-NP Current Transducer HX 05~10-NP
HX05-P Current Transducer HX 03~50-P/SP2
HY5P Current Transducers HY 5 to 25-P/SP1
HY5-P Current Transducers HY 5 to 25-P
HY50P Current Transducers, HY 50-P/SP1
HY50-P Current Transducer HY 50-P
IT150-S HIGH ACCURACY CURRENT TRANSDUCER
IT600-S HIGH ACCURACY CURRENT TRANSDUCER
LA03-PB Current Transducer LA 03~20-PB
LA25-NP Current Transducer LA 25-NP
LA25-NPSP7 Current Transducer LA 25-NP/SP7
LA25-NPSP11 Current Transducer LA 25-NP/SP11
LA25-NPSP14 Current Transducer LA 25-NP/SP14
LA35-NP Current Transducer LA 35-NP
LA50-S Current Transducer LA 50-S/SP1
LA55-TP Current Transducer LA 55-TP
LA100-P Current Transducer LA 100-P
LA100-S Current Transducer LA 100-S/SP1
LA100-TP Current Transducer LA 100-TP
LA125-P Current Transducer LA 125-P
LA150-P Current Transducer LA 150-P
LA200-P Current Transducer LA 200-P
LA205-S Current Transducer LA 205-S
LA255-S Current Transducer LA 255-S
LA305-S Current Transducer LA 305-S
LAH25-NP Current Transducer LAH 25-NP
LAH50-P Current Transducer LAH 50-P
LAH100-P Current Transducer LAH 100-P
LB100-S Current Transducer LB 100-S/SP3
LB200-S Current Transducer LB 200-S/SP4
LB500-S Current Transducer LB 500-S/SP1
LB1000-SI Current Transducer LB 1000-SI/SP2
LF205P Current Transducer LF 205-P/SP1
LF205-P Current Transducer LF 205-P
LF305-S Current Transducer LF 305-S
LF505-S Current Transducer LF 505-S
LF1005-S Current Transducer LF 1005-S
LF2005-S Current Transducer LF 2005-S
LT505-S Current Transducer LT 505-S
LT1005-S Current Transducer LT 1005-S
LT2005-S Current Transducer LT 2005-S
LT4000-S Current Transducer LT 4000-S
LT10000-S Current Transducer LT 10000-S
LV25-200 Voltage Transducer LV 25-200
LV25-400 Voltage Transducer LV 25-400
LV25-600 Voltage Transducer LV 25-600
LV25-800 Voltage Transducer LV 25-800
LV25-1000 Voltage Transducer LV 25-1000
LV100-50 Voltage Transducer LV 100-50
LV100-100 Voltage Transducer LV 100-100
LV100-150 Voltage Transducer LV 100-150
LV100-200 Voltage Transducer LV 100-200
LV100-250 Voltage Transducer LV 100-250
LV100-300 Voltage Transducer LV 100-300
LV25-P VOLTAGE TRANSDUCER LV 25-P
LV25P VOLTAGE TRANSDUCER
LA100P CURRENT TRANSDUCER LA 100-P
LA200P CURRENT TRANSDUCER
HY7-P Current Transducer
CT-5T CT-5T
LA55-P Current Transducer LA 55-P
LA55P Current Transducer LA 55-P
LT505-T DC, AC, poulsed with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit)
LA25-NP14 Current Transducer LA 25-NP/SP14
HTS10-P Current Transducer
LTS6-NP Current Transducer
EN50178 Current Transducer LTS 6-NP
LTS15-NP Current Transducer
LTS25-NP Current Transducer
AHR-B5 AC/DC Current transducer
AHR-B10 AC/DC Current transducer
AHR-B420 AC/DC Current transducer
AK-B420L AC Current transducer
AK-B- AC Current transducer
AK-C420L AC Current transducer
AK-C- AC Current transducer
AKR-B420L AC Current transducer
AKR-C420L AC Current transducer
AP-B10_1 AC Current transducer
APR-B10_1 AC Current transducer
APR-B420L_07 AC Current transducer
AV100-2000 Voltage Transducer
CT5-T_06 Current Transducer
CT1-T Current Transducer
CT100-S_06 Current Transducer
Current Transducers
CV3-500 Voltage Transducer
CV3-1000 Voltage Transducer
CV3-1500 Voltage Transducer
CV3-2000 Voltage Transducer
DCVT1000 Voltage Transducer
DHR-C5 AC/DC Current transducer
DHR100C10 AC/DC Current transducer
DHR-C420 AC/DC Current transducer
DK-B5 DC Current transducer
DK-B020 DC Current transducer
HAL100-S Current Transducer
HAL200-S Current Transducer
FA-050 Current Transducer
HAC100 Current Transducers
HAIS50 Current Transducer
HAS50-P Current Transducers
HAS50-S Current Transducer
HAT200-S Current Transducer
HAX500-S Current Transducer
HAZ4000-SRI Current Transducers
HAZ4000-SRU Current Transducers
HAZ6000-SRI Current Transducers
HAZ4000-SB Current Transducers
HNC-40CA Current Transducer
HNC-050P Current Transducer
HNC-200P Current Transducer
HNC-300P Current Transducer
HTA100-S Current Transducer
HTB50-P Current Transducers
HTB100-P Current Transducers
HTC1000-S Current Transducers
HTFS200-P Current Transducer
HTFS200-P Current Transducer
HTY50-P Current Transducer
HX02-P Current Transducer
HX05-NP Current Transducer
HX03-P Current Transducer
HX03-SP2 Current Transducer
HXS10-NP Current Transducer
HXS20-NP Current Transducer
HXS20-SP2 Current Transducer
HXS20-SP30 Current Transducer
HXS50-NP Current Transducer
HXS50-SP2 Current Transducer
HY50-P Current Transducers
HY5-P Current Transducers
LA03-PB Current Transducer
LA150-P Current Transducer
LA25-NP Current Transducer
LA25-SP11 Current Transducer
LA25-SP14 Current Transducer
LA25-SP7 Current Transducer
LA50-S Current Transducer
LA35-NP Current Transducer
LA55-P Current Transducer
LA55-TP Current Transducer
LA100-P Current Transducer