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You are here > Product Range >> Process Measurement >> Temperature Transmitters

   
 

TEMPERATURE TRANSMITTERS

   
     

Temperature Transmitters are required to convert passive low level signal from temperature sensors (resistance from RTDs, millivolts from thermocouples into active and standard 4-20mA DC signals proportional to temperature, for transmitting over long distance, or for converting into an industry standard signal or where there is a likelihood of signal distortion or corruption by electromagnetic (EMI/EMC) interferences.
Lectrotek transmitters are available in following versions:
Field-mounted fixed input , 2-wire loop-powered versions
Control-room mounted with local LED display (mains/24VDC powered versions)
 
FIELD MOUNTED FIXED INPUT, 2 WIRE LOOP-POWERED VERSIONS
 

Model - 782T (Field Mounted Temperature Transmitter)

 

SPECIFICATIONS

Type  

Fixed input, ranges (RTDs and thermocouples) 2-wire transmitter

Inputs   Pt-100 RTDs, thermocouple J,K,R,S,T,E,B (specify in order)
Power   12-38VDC, 2-wire loop powered
Output   4-20mA DC, 600 ohms load @ 24V DC power
Isolation   Not provided
Enclosure   Field-mounted IP-65, ABS or die-cast aluminium
Mounting   Surface mounted
   

 

Model - 782T

Datasheet

       
 

Model - Dyna-TT (DIN-rail/surface mounted Temperature Transmitter)

 

SPECIFICATIONS

Type  

Fixed input, ranges (RTDs and thermocouples) 2-wire transmitter

Inputs   Pt-100 RTDs, thermocouple J,K,R,S,T,E,B (specify in order)
Power  

10-30VDC, 2-wire loop powered

Output   4-20 mA DC, 600 ohms load @ 24VDC power
Isolation   1000VDC, 3-port isolation (I/P-O/P/P/S)
Enclosure   Field-mounted IP-65, ABS or die-cast aluminium
Mounting  

In RTD / thermocouple sensor head (supplied separate or with sensor)

Model Dyna-TT

 

Datasheet

       

 
 

Model - 782F (Field Mounted Temperature Transmitter)

 
 

SPECIFICATIONS

Type  

Fixed input, ranges (RTDs and thermocouples)

Inputs   Pt-100 RTDs, thermocouple J,K,R,S,T,E,B (specify in order)
Power   12-38VDC, 2-wire loop powered
Output   4-20mA DC , 600 ohms load @ 24VDC power
Isolation   1000VDC, 3-port isolation (I/P-O/P/P/S)
Enclosure   Field-mounted IP-65, ABS or die-cast aluminium
Mounting   Surface mounted

Model 782F

Datasheet

       
 
 

Model - Dyna-IS (Field Mounted Temperature Transmitter)

 
 

SPECIFICATIONS

Type  

Fixed input, ranges (RTDs and thermocouples)

Inputs  

Pt-100 RTDs, thermocouple J,K,R,S,T,E,B
(specify in order with range)

Power   12-38VDC, 2-wire loop powered
Output   4-20mA DC , 600 ohms load @ 24VDC power
Display   3 digits, LCD display for temperature
Enclosure   IP-65, aluminium alloy, ex-areas
Mounting   Field-mounted 2 pipe mounting bracket provided

Model Dyna-IS

Datasheet

       
 
 

CONTROL-ROOM MOUNTED WITH LOCAL LED DISPLAY (MAINS/24VDC POWERED VERSIONS)

 

Model - DYNA-SM (Universal Input Temperature Transmitter)

 
 

SPECIFICATIONS

Type  

Microprocessor-based, programmable (RTDs and thermocouples)

Inputs   Pt-100 RTDs, thermocouple J,K,R,S,T,E,B
Power   100-264VAC, 24VDC powered versions
Output   4-20mA DC x 600 ohms load
Isolation   1000VDC, 3-port isolation (I/P-O/P/P/S)
Ranges   Programmable as per sensor limits
Mounting   35mm DIN-rail mounted

Model DYNA SM

Datasheet

       
 
 

Model - Dyna-AIO (All-in-one Temp. Transmitter-cum-Signal Repeater)

 
 

SPECIFICATIONS

Type  

Microprocessor-based, programmable (RTDs, thermocouples, mA, VDC)

Inputs   Pt-100 RTDs, thermocouple J,K,R,S,T,E,B, 4-20 mADC
Power   100-264VAC, 24VDC powered versions
Output   4-20mA DC x 600 ohms load (maximum 4 outputs)
Isolation   1000VDC 3-port isolation (I/P-O/P/P/S)
Ranges   Programmable as per sensor limits
Mounting   35mm DIN-rail mounted

Model Dyna-AIO

Datasheet

       
   
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