Website:
Shanghai LEEG Instruments Co.,Ltd.
Catalog excerpts
LG200-RFR Integrated thermal resistance temperature transmitter SENSING TOMORROW Product introduction LG200 integrated temperature transmitter adopts ASIC&SMT signal transmitting module, optional built-in backlight and button operation LCD display module. The integrated transient voltage terminal satisfy 4 grade standard (difference-mode voltage 2000V, common-mode voltage 4000V), suitable for bad surge voltage occasions. LG200 integrated temperature transmitter provides a flexible and reliable solution for any temperature measurement applications. Horizonatal installation Main parameters Vertical installation Measuring range Output signal Temperature measurement Measuring medium The fluid which compatible with wetted parts Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 2016.08.V1.0
Open the catalog to page 1
LG200-RFR Integrated thermal resistance temperature transmitter SENSING TOMORROW Technical Specifications Measuring range and limit Loading effects ≤±0.02% URL/100Ω(refer to full scale output 20mA) The unit of the measuring range above can be converted into ℉ or K. Provide other measuring range according to requirements. Adjust requirements: lower range value (LRV) and upper range value (URV) can be adjusted within the scope of the upper and lower range limit, minimum measuring range≤| URV - LRV |≤maximum measuring range Vibration effects Output signal Standard specifications and reference...
Open the catalog to page 2
LG200-RFR Integrated thermal resistance temperature transmitter SENSING TOMORROW Technical Specifications Environment condition Operational condition Working temperature Storage temperature Working humidity Proction class Stainless steel housing with aviation plug, IP67 Reaction time(Test standard: IEC60751, ≤10s@ water flow 0.4m/s) Thermal protection tube Outer diameter Reaction time Cone-shaped tube 6.6mm or 9mm Straight tube Note: The reaction time above don't include the reaction time of temperature transmitter。 Mounting requirements Mounting direction Mounting position Insertion length...
Open the catalog to page 3
LG200-RFR Integrated thermal resistance temperature transmitter SENSING TOMORROW Technical Specifications Maximun medium flow rate(The maximun medium flow rate beared by thermal protection tube reduces with insertion length increases, see chart below) tube wall thickness 1mm A: water, T=50℃ tube wall thickness 2mm B: superheated steam, T=400℃ EMC environment(not RS485 signal output) Basic standards Test conditions Performance level Radiated interference Conducted interference (DC power port) Electrostatic discharge immunity test (ESD) GB/T 17626.2/IEC61000-4-2 4kV(Contact ),8kV(Air)...
Open the catalog to page 4
LG200-RFR Integrated thermal resistance temperature transmitter SENSING TOMORROW Product selection instruction Extension tube length Pressure sensor types Nominal value Sensor types Transmission module Output signal 4-20mA two wire, power supply: 10Display Process temperature Without display The relation chart of thermal resistance terminal self-heating and process temperature Terminal temperature= environment temperature+ terminal self-healting Display module(C) Electrical connection Code Electrical Stainless steel termimal, aviation plug connection M12*1 (4 pin) (H2), IP67,vertical...
Open the catalog to page 5
LG200-RFR Integrated thermal resistance temperature transmitter SENSING TOMORROW Product selection instruction Aviation plug elbow (J2) Brown Black Blue White Insertion probe select instruction Electrical connection Code Brown Black Blue White Diameter: 16mm, probe material is same as process connection material Diameter: 12mm, probe material is same as process connection material Electrical connection accessory Diameter: 10mm, probe material is same as process connection material Diameter: 8mm, probe material is same as process connection material Outer Diameter: 6mm, probe material is...
Open the catalog to page 6
LG200-RFR Integrated thermal resistance temperature transmitter Product drawing and dimension Drawing and dimension (Tri-Clamp) with display( C ) / without display (A ) vertical installation(F1) ( unit:mm) Drawing and dimension (Thread) with display( C ) / without display (A ) vertical installation(F1) ( unit:mm) Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve
Open the catalog to page 7
LG200-RFR Integrated thermal resistance temperature transmitter SENSING TOMORROW Product drawing and dimension Drawing and dimension (Tri-Clamp) with display( C ) / without display (A) horizontal installation(F2) (unit:mm) Drawing and dimension (Tri-Clamp) with display( C ) / without display (A) horizontal installation(F2) (unit:mm) 68 50.50 1-1/2" Tri-Clamp Weight: about 510g Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 2016.08.V1.0
Open the catalog to page 8
LG200-RFR Integrated thermal resistance temperature transmitter SENSING TOMORROW Product drawing and dimension Aviationfemale plug straighter(J1) (unit: mm) Aiviation female plug elbow(J2) (unit: mm) Specification Size(ΦD) Tri-Clamp Tri-Clamp Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 2016.08.V1.0
Open the catalog to page 9
LG200-RFR Integrated thermal resistance temperature transmitter Ordering information chapter Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve
Open the catalog to page 10
LG200-RFR Integrated thermal resistance temperature transmitter SENSING TOMORROW Ordering information chapter D4 D5 Insertion length Additional Separator options Diameter: 9mm, probe material is same as process connection material Diameter: 10mm, probe material is same as process connection material Customized insertion length: 0 < LXXXX< 3000mm, samples: 80mm=L0080, 150mm=L0150 Detailed specifications as following Electrical /J1 connection accessory /J2 Aviation female plug (straighter) with 2m cable, 4 pin, M12*1, IP67 /G1 Process connection /G2 accessory Aviation female plug (elbow) with...
Open the catalog to page 11All Shanghai LEEG Instruments Co. catalogs and technical brochures
-
SP38H Pressure sensor12 Pages
-
SP26 Pressure sensor10 Pages
-
LG8 digital display3 Pages
-
SPI19S Pressure sensor4 Pages
-
SMP858-TLF pressure transmitter14 Pages
-
SMP131-TSD-H GP pressure sensor11 Pages
-
SMP131-TLN gauge pressure sensor12 Pages
-
SP19FR pressure sensor6 Pages
Archived catalogs
-
LG8 digital display3 Pages
-
Silicon Sensor LG190H3 Pages
