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LT66
ORR
ORR-LT66-20mH2O
Applications of level transmitter
·liquid level measurement for tank
Introduction of level transmitter
LT66 level transmitter made by ORR’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.
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, LT66 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
·12~36VDC wide operating voltage range
·Standard optional analog and digital output 4~20mA+Hart, RS485-MODBUS
·Diffusion silicon sensor, 0.5% high quality and stability
·Polyurethane material Water-proof cable
·Protection: transmitter: IP68
·With anti- lightning, anti-RF interference
·With reverse polarity protection and limit current protection
Applications of level transmitter
·liquid level measurement for tank
Introduction of level transmitter
LT66 level transmitter made by ORR’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.
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, LT66 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
·12~36VDC wide operating voltage range
·Standard optional analog and digital output 4~20mA+Hart, RS485-MODBUS
·Diffusion silicon sensor, 0.5% high quality and stability
·Polyurethane material Water-proof cable
·Protection: transmitter: IP68
·With anti- lightning, anti-RF interference
·With reverse polarity protection and limit current protection
Level Transmitter electric specification
Power supply: 24VDC(12~36VDC)
Electric connection: Flying lead (IP68)
Insulation resistance: ≥200MΩ/250VDC
Level Transmitter construction
Diaphragm: stainless steel 316L
Housing: stainless steel 304
Specifications | Technical data |
Measuring range | 0.5m 1m 3m 5m 10m 15m 20m H2O |
Overload pressure | 200%F.S. |
Burst pressure | 500%F.S. |
Operational mode | Gauge |
Measuring media | water, oil |
Output signal | 4~20mA+Hart, RS485-MODBUS |
Operation voltage | 24VDC(12~36VDC) |
Accuracy | ±0.5%F.S. (typ.) |
Long-term drift(type) | <±0.20(typ.) %F.S./Year |
Operating temperature range (type) | -20~+85 ℃ |
Storage temperature range (type) | -40~+125 ℃ |
Fluid temperature range (type) | -10~+70 ℃ |
Insulation resistance | ≥200MΩ/250VDC |
Power-on response time | ≤100ms (Up to 90%FS) |
Vibration resistance | Shock: 200g/1ms; IEC 60068-2-27 Free falling body: 1m; IEC 60068-2-32 |
Shock resistance | Shock: 200g/1ms; IEC 60068-2-27 Free falling body: 1m; IEC 60068-2-32 |
EMC proof | EN61000-6-2, EN61000-4-3 |
IP protection | IP68 |
Level Transmitter electric specification
Power supply: 24VDC(12~36VDC)
Electric connection: Flying lead (IP68)
Insulation resistance: ≥200MΩ/250VDC
Level Transmitter construction
Diaphragm: stainless steel 316L
Housing: stainless steel 304
Specifications | Technical data |
Measuring range | 0.5m 1m 3m 5m 10m 15m 20m H2O |
Overload pressure | 200%F.S. |
Burst pressure | 500%F.S. |
Operational mode | Gauge |
Measuring media | water, oil |
Output signal | 4~20mA+Hart, RS485-MODBUS |
Operation voltage | 24VDC(12~36VDC) |
Accuracy | ±0.5%F.S. (typ.) |
Long-term drift(type) | <±0.20(typ.) %F.S./Year |
Operating temperature range (type) | -20~+85 ℃ |
Storage temperature range (type) | -40~+125 ℃ |
Fluid temperature range (type) | -10~+70 ℃ |
Insulation resistance | ≥200MΩ/250VDC |
Power-on response time | ≤100ms (Up to 90%FS) |
Vibration resistance | Shock: 200g/1ms; IEC 60068-2-27 Free falling body: 1m; IEC 60068-2-32 |
Shock resistance | Shock: 200g/1ms; IEC 60068-2-27 Free falling body: 1m; IEC 60068-2-32 |
EMC proof | EN61000-6-2, EN61000-4-3 |
IP protection | IP68 |
Level Transmitter dimensions:
Level Transmitter dimensions:
Level Transmitter order guide:
Level Transmitter order guide: