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Shanghai LEEG Instruments Co.,Ltd.
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SENSING TOMORROW LMP633-NCN Capacitive ceramic submersible level transmitter Product introduction Submersible level transmitter LMP633 Submersible level transmitter is designed for dealing with the most severe demanding level measurement conditions. The sensor adopts the most advanced micro-processor technology with comprehensive linear error compensation and temperature error compensation to assure the highest precision of measuring result. The probe adopts full potting condensation-preventing technology, safe and reliable dual-seal design and fully welding technology with solid stainless steel body to assure long term stability and permanent air tightness. Signal transmitting module adopts transient voltage resistance protective circuits to assure operation regularly even under the harsh surge voltage environment. The seal of the cable adopts intensive cone plug sealing design to assure the long working life even under large mechanical load conditions during the installation and long-term use. LMP633 Submersible level transmitter is the optimal choice to satisfy all of high demand level measuring applications. Standard Main parameters Pressure types Gauge pressure Level measurement in container, others Measuring range 1 mH2O - 200 mH2O, Please refer to the ordering information chapter Output signal Reference accuracy Measuring medium Water, waste water, oil Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 2016.02.V1.0
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SENSING TOMORROW LMP633-NCN Capacitive ceramic submersible level transmitter Technical specifications Measuring range and limit Nominal value Smallest calibratable span Lower range limit (LRL) Upper range limit (URL) Overload limit The unit of the measuring range above can be converted into mH2O@4℃, mmH2O@4℃, inH2O@4℃ , m, mm and mHg@0℃. Please provide the density of measuring medium if the unit is m, mm. Other measuring range is available according to requirements. (1MPa=102mH2O@4℃) Standard specifications and reference conditions Power supply effects Test standard: GB/T28474 / IEC60770...
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SENSING TOMORROW LMP633-NCN Capacitive ceramic submersible level transmitter Performance specifications Damping time Environment condition Total damping time constant: equal to the sum of damping time of amplifer and sensor capsule Operational condition Working temperature Damping time of amplifer : 0-100S adjustable Storage temperature Startup after power off : ≤3S (HART output time: ≤ 6S) Media temperature Normal services after data recovery：≤31S Proction class Dangerous condition Technical Specifications Signal output Power supply Allowed current Load resistance(Ω) Power consumption *...
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SENSING TOMORROW LMP633-NCN Capacitive ceramic submersible level transmitter Product selection instruction Sensor select instruction Electrical connection Code Item Nominal value Range 0-20kPa Smallest calibratable span 10kPa Range 0-35kPa Smallest calibratable span 20kPa Range 0-100kPa Smallest calibratable span 50kPa Range 0-200kPa, Smallest calibratable span 100kPa Range 0-500kPa Smallest calibratable span 200kPa Range 0-700kPa Smallest calibratable span 500kPa Electrical PUR cable outer diameter:(7.5±0.2)mm connection PTFE cable outer diameter: (7.5±0.2)mm Range 0-1MPa Smallest...
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SENSING TOMORROW LMP633-NCN Capacitive ceramic submersible level transmitter Product selection instruction Transmission module Electrical connection Code Item 4-20mA+HART two wire, power supply: 16.5-55VDC PP(maximum measuring range 2MPa) 0-5VDC three wire, power supply: 8-30VDC PVDF(maximum measuring range 2MPa) Modbus-RTU/RS485, four wire, power suply: 5VDC/9-30VDC Fixed mounting accessory Specification Submersible probe outer diameter 39mm(only suitable for SUS316) Submersible probe outer diameter 46mm(only suitable for PP、PVDF) Fixed Cable clamp(to fix and support the mounting whole...
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SENSING TOMORROW LMP633-NCN Capacitive ceramic submersible level transmitter Product drawing and dimension Standard product drawing and dimension(unit: mm) Anti-corrosive product drawing and dimension(unit: mm) 39 *Diameter of diaphragm **Distance from sensing diaphragm to the bottom Weight: about 650g (without cable) *Diameter of diaphragm **Distance from sensing diaphragm to the bottom Weight: about 270g (without cable) Corresponding weight of cable with different material Cable material Disclaimer: all the data used in the product description is not legally binding. Relevant technical...
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SENSING TOMORROW LMP633-NCN Capacitive ceramic submersible level transmitter Product drawing and dimension Cable clamp (P2) dimension (unit: mm) Counter weight (P5) dimension(unit: mm) Weight: about 500g 88 Weight: about 340g In order to prevent measurement errors caused by sideways movement of product and ensure accuracy ,you can add additional counter weights by screwing together and then connecting directly to the product.Each product you can connect up to three weight. Thread mounting accessory (P3) dimension (unit: mm) Weight: about 520g Disclaimer: all the data used in the product...
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SENSING TOMORROW LMP633-NCN Capacitive ceramic submersible level transmitter Product drawing and dimension Counter weight (P6) dimension(unit:mm) Weight: about 500g In order to prevent measurement errors caused by sideways movement of product and ensure accuracy, you can add additional counter weights by screwing together and then connecting directly to the product.Each product you can connect up to three weight. Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 2016.02.V1.0
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SENSING TOMORROW LMP633-NCN Capacitive ceramic submersible level transmitter Ordering information chapter Model Separator Detailed specifications as following Nominal value(URL): 20kPa(gauge pressure) Nominal value(URL): 50kPa(gauge pressure) Nominal value(URL): 100kPa(gauge pressure) Nominal value(URL): 200kPa(gauge pressure) Nominal value(URL): 500kPa(gauge pressure) Nominal value(URL): 1MPa(gauge pressure) Nominal value(URL): 2MPa(gauge pressure) O-ring, FKM (temperature range: -20℃-200℃) Detailed specifications as following Electrical connetion Detailed specifications as following...
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