T85U Series



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T85U Series

Kele 1000 Ohm RTD Rangeable Transmitter T85U Series

Kele 1000 Ohm RTD Rangeable Transmitter

 

The Kele T85U 1000 ohm RTD rangeable transmitter is a range selectable, two-wire 4-20 mA RTD transmitter used with Type 85 1000Ω platinum RTD sensors. The transmitter is available in six standard ranges, or it can be set for any range between -30° to 280℉ (-34° to 156℃) with a minimum span of 40℉ (22℃). To adjust the T85U, set the DIP switches to match the desired range, and use the zero and span pots to fine tune. A high accuracy digital ohmmeter and decade box are required. The T85U has a special 20 mA loop calibration test signal to provide easy system verification. Simply move the bottle plug jumper from norm to 20, and the transmitter will output a constant 20 mA. The loop-up LED provides power indication for the 4-20 mA output.


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QtyModelDescriptionIn StockList PriceInternet Price
T85U-12 XMTR 1K OHM 385 -30/45CIn Stock92.0046.00
T85U-12O T85U-12OIn Stock176.0088.00
T85U-13 XMTR 1K OHM 385 32/212FIn Stock95.0047.50
T85U-13-W IMM 1K OHM 385 XMTR 32/212F W/WELLIn Stock261.00130.50
T85U-13-W-E-XTD IMM 1K OHM W/O WELL XTMR 32/212F DISPLAYINFO960.00480.00
T85U-13-W-XTD IMM 1K OHM WELL XTMR 32/212F DISPLAYINFO986.00493.00
T85U-13-WE IMM 1K OHM W/O WELL XTMR 32/212FIn Stock223.00111.50
T85U-13-WS IMM 1K OHM 385 XMTR 32/212F W/WELLIn Stock303.00151.50
T85U-14 XMTR 1K OHM 385 0/50CIn Stock96.0048.00
T85U-14-D DUCT 1K OHM 385 XMTR 0/50CIn Stock189.0094.50
T85U-14-O OSA 1K OHM 385 XMTR 0/50CIn Stock176.0088.00
T85U-14-W IMM 1K OHM 385 XMTR 0/50C W/WELLINFO261.00130.50
T85U-14-W-E-XTD IMM 1K OHM W/O WELL XTMR(0/50C) DISPLAYINFO960.00480.00
T85U-14-W-XTD IMM 1K OHM WELL XTMR(0/50C) DISPLAYINFO986.00493.00
T85U-14-WE IMM 1K OHM W/O WELL XTMR(0/50C)In Stock223.00111.50
T85U-14-XWM XMTR 1K OHM 385 32/122F ENCLOSEDIn Stock124.0062.00
T85U-14AV AVG 1K OHM XTMR(0/50C)In Stock317.00158.50
T85U-2 XMTR 1K OHM 385 (-20/140F)In Stock91.0045.50
T85U-2AV AVG 1K OHM XTMR(-20/140F)In Stock317.00158.50
T85U-2D DUCT 1K OHM XTMR(-20/140F)In Stock189.0094.50
T85U-2O OSA 1K OHM XTMR(-20/140F)In Stock176.0088.00
T85U-2W IMM 1K OHM XTMR(-20/140F) W/WELLIn Stock261.00130.50
T85U-2XWM XMTR 1K OHM 385 -20/140F ENCLOSEDIn Stock124.0062.00
T85U-3 XMTR 1K OHM 385 (0/100F)In Stock92.0046.00
T85U-3-W-E-XTD IMM 1K OHM W/O WELL XMTR(0/100F) DISPLAYINFO965.00482.50
T85U-3AV AVG 1K OHM XMTR(0/100F)In Stock317.00158.50
T85U-3D DUCT 1K OHM XMTR(0/100F)In Stock189.0094.50
T85U-3O OSA 1K OHM XMTR(0/100F)In Stock176.0088.00
T85U-3W IMM 1K OHM W/WELL XMTR(0/100F)In Stock261.00130.50
T85U-3W-XTD IMM 1K OHM W/WELL XMTR(0/100F) DISPLAYINFO991.00495.50
T85U-3XWM XMTR 1K OHM 385 0/100F ENCLOSEDIn Stock124.0062.00
T85U-4 XMTR 1K OHM 385 30/240FIn Stock92.0046.00
T85U-4AV AVG 1K OHM XMTR(30/240F)In Stock317.00158.50
T85U-4D DUCT 1K OHM XMTR(30/240F)In Stock189.0094.50
T85U-4O OSA 1K OHM XMTR(30/240F)In Stock176.0088.00
T85U-4W IMM 1K OHM XMTR(30/240F) W/WELLIn Stock261.00130.50
T85U-4XWM XMTR 1K OHM 385 30/240F ENCLOSEDIn Stock124.0062.00
T85U-JCP 1K OHM 385 XMITTR(-30/140F)In Stock99.0049.50
T85U-XR XMTR 1K OHM 385 -CUST RANGEIn Stock106.0053.00
T85UEMC12S XMTR 1K OHM 385 -30 TO 45 FINFO407.00203.50
T85UEMC13OS OSA 1K OHM 385 0/100C XMITTERINFO310.00155.00
T85UEMC13S XMTR 1K OHM 385 0/100CIn Stock150.0075.00
T85UEMC14AVS AVG 1K OHM 385 0/50C XMITTERINFO537.00268.50
T85UEMC14DS DUCT 1K OHM 385 0/50C XMITTERINFO419.00209.50
T85UEMC14DXN3S DUCT 1K OHM 385 0/50C XMITTER NIST 3 PTINFO413.00206.50
T85UEMC14OS OSA 1K OHM 385 0/50C XMITTERINFO326.00163.00
T85UEMC14S 1K OHM 385 XMITTR 0/50CINFO150.0075.00
T85UEMC14WES IMMER W/O WELL 0/50C XMITTERIn Stock476.00238.00
T85UEMCXRS XMTR 1K OHM 385 CUST RANGEINFO158.0079.00

Accessories

No accessories found
Features
  • Class A Sensors
  • Dip switch rangeable
  • Loop calibration test signal
  • Low cost
  • Snap-track mounting
  • Loop-powered LED indication
  • Fits into card slot of ST-U85 housing
  • CE approved (commercial and industrial)
  • Available as a complete assembly
  • Conformal coated
Specifications

Supply Voltage:10.5-45 VDC

Transmitter Accuracy:±0.2°F or 0.2% of the span TCR 0.00385 Ω/Ω/°C

Signal Output:4-20 mA @ 675Ω, two wire loop-powered, except display @ 375Ω

Rangeability:-30° to 250°F (-34° to 121°C) Minimum span of 40°F (22°C)

Rangeability:

Zero:-30° to 210℉ (-34.4° to 98.9℃)

Minimum Span:40℉ (22℃)

Usable Range:-30° to 250℉ (-34.4° to 121.1℃)

Loop Calibration Output:20 mA ± 0.2%

Sensor Element:1000Ω platinum TCR 0.00385 Ω/Ω/°C

Operating Temperature:0° to 140°F (-18° to 60°C)

Operating Humidity:0% to 95% non-condensing

Wiring Terminations:Terminals

Weight:0.16 lb (0.07 Kg) w/o options

Approvals:CE (EN50081-1, EN50082-1)

Optional CE (EN50081-2, EN50082-2) Industrial RF/EM Hardened:

Warranty:1 year

Certifications


Download Additional Data

document   Catalog Page
document   T85U-XTD datasheet
document   Installation Instructions