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EH4050TR Universal 3-Wire Transmitter

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Wide user adjustable Wide user adjustable temperature ranges,Easy to mount in popular thermowell heads
Features
  • Wide user adjustable Wide user adjustable temperature ranges
  • Easy to mount in popular thermowell heads
  • Accurate to 0.1% FS
  • Wide ambient range and sensor burnout protection
  • Loop powered 12-36 VDC
  • Dimensions: 1.69"(d) x 1.12"(h) (4. x 28 mm); Weight: 0.8 oz
  • Zero/span adjustments enable user to set up 4-20 mA output over ranges of of choice
  • Surface Mount design ensures repeatability and precision
  • ABS construction with protective cover
  • Mounts on the sensor head of a temperature probe
  • 4-20mA DC Output with 0.06% Linearity and 0.1% accuracy
  • Programmable Type J, K Thermocouple or Pt 100 ohm RTD inputs
  • Configurable temperature ranges plus fine ZERO and SPAN adjustments
  • Easily field-calibrated and Cold Junction Compensated (CJC)
 
SPECIFICATIONS
 

Range — User Configurable — Soldering Required

Type J Thermocouple 32 to 750¡ÆF (0 to 400¡ÆC) Standarde
Configurable from 32 to 1470¡ÆF (0 to 800¡ÆC)
Type K Thermocouple 32 to 1470¡ÆF (0 to 800¡ÆC) Standard
Configurable from 32 to 2190¡ÆF (0 to 1200¡ÆC)
RTD Pt 100 ohm (3-wire) 32 to 480¡ÆF (0 to 250¡ÆC) Standard
Configurable from -150 to 930¡ÆF (-100 to 500¡ÆC)
RTD Excitation Current 0.23mA DC
Circuit break-protect Upscale >30mA
Power Supply 12 to 45V DC polarity protected
Load capability 600¥Ø max. at 24VDC
Maximum CJC Temp. 32 to 122¡ÆF (0 to 50¡ÆC)
Probe head mount Mounts on probe heads with mounting holes from 1.3 to 1.9" (33 to 49 mm)
Enclosure protection Nema 2 (IP-42)
Operating Temperature -4 to 158¡ÆF (-20 to 70¡ÆC)
Dimensions 1.7" (43mm) dia.; 1" (26mm) high
Weight 0.8 oz/ (25g)

CAT NO. MODEL DEscRIPTION AVAIL PRICE
EH4050TR   405000   UNIVERSAL 3-WIRE TRANSMITTER (RTD) 32-480 DEG. F   Yes   192,240
EH4050TJ   40500J   UNIVERSAL TWO WIRE TRANSMITTER (TYPE J) 32-750 DEG. F   Yes   192,240 
EH4050TK   40500K   UNIVERSAL TWO-WIRE TRANSMITTER (TYPE K) 32 TO 1470 DEG. F   Yes   192,240