Analog Output Submersible Intelligent Level Transmitter
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Analog Output Submersible Intelligent Level Transmitter

Measuring range 0~200mH2O
Optional output 4~20mA, 0~5VDC, 0~10VDC
Silicon piezoresistive chip
Excellent EMC and EMI characteristics
Applied in salt spray, temperature and humidity test
Attached RoHs, CE certification
  • E

  • NS

  • NS-E-200mmH2O

Applications of level transmitter

·liquid level measurement for tank

Introduction of level transmitter

E level transmitter made by TM’s own pressure sensor core as sensor sensitive element. Level transmitter can be transferred liquid or gas pressure into the various standard analog output signal 4~20mA, 0~5VDC, 0~10VDC. 

The water-proof cable connects with housing sealed, with vented tube putting in, the level transmitter could be used in the water or liquid in a long time. Integrated construction and standard output signal could provide easy operation and good automatic control. With 2-wire working, compact size, light weight and easy installation and operation, E level transmitter is widely used for industry field instead of normal 2-wire 4~20mADC analog output transmitter.

Special features of level transmitter

·Wetted parts apply stainless steel ensure excellent corrosion resitance

·12~32VDC wide operating voltage range

·Standard optional analog output 4~20mA, 0~5VDC, 0~10VDC

·Build-in silicon oil filling sensor core

Level Transmitter electric specification

Power supply: 24VDC(12~32VDC)

Electric connection: Flying lead (IP68)

Current consumption: ≤ 40mA

Insulation resistance: 100MΩ, 100VDC

Overpressure: 2 times FS


Level Transmitter construction 

Diaphragm: stainless steel 316L

Housing: stainless steel 304

SpecificationsTechnical data

Measuring range

0.5m  1m   10m  30m   50m  100m  150m  200m H2O
Overload pressure200%F.S.                              
Burst pressure500%F.S.          
Operational modeGauge
Measuring mediawater, oil
Output signal4~20mA, 0~5VDC, 0~10VDC
Operation voltage24VDC(12~32VDC)
Accuracy±0.1%F.S(Min.)  ±0.25%F.S(Max.)
Long-term drift(type)<±0.15(type)                                                %F.S./Year
Compenstated temperature range (type)-20~+80                                                                          ℃
Operating temperature range (type)-30~+80                                                                          ℃
Storage temperature range (type)-40~+120                                                                        ℃
Fluid temperature range (type)-30~+120                                                                        ℃
Insulation resistance≥100MΩ(100VDC)
Current consumption

≤ 40mA, 3 conductor

Vibration resistance 

IEC 60068-2-6(5...2000Hz, 20g)

Shock resistance IEC 60068-2-27(50g, 11ms)
EMC proof
IEC 61000-6-2/3/4
IP protectionIP68

Level Transmitter dimensions:


Level Transmitter order guide:

ns-e-ordering guide




Product Inquire
TM Sensor Co., Ltd.(Sensor BU)
TM Automation Instruments Co., Ltd.




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