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T85U-4D | Kele | Temperature Sensors & Transmitters

DUCT 1K OHM XMTR(30/240F)

Brand:Kele

MPN:T85U-4D

SKU:T85U-4D

List Price:

$211.00

Today's Price:

$109.72

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5 in stock

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product specifications

Housing

No Enclosure

Output

4 - 20 mA

Probe Length

9 in

Sensor Element

1K Platinum RTD 385

Type

RTD

product series specifications

Supply Voltage: 10.5 - 45 VDC

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

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

Rangeability: -30° to 210°F (-34.4° to 121.1°C) Minimum span of 40°F (22°C)

Zero: -30° to 210°F (-34.4° to 98.9°C)

Minimum Span: 40°F (22°C)

Usable Range: -30° to 250°F (-34.4° to 121.1°C)

Loop Calibration Output: 20 mA ± 0.2%

Sensor Element:1000 O platinum TCR 0.00385 O/O/°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

product series 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

more information & related documents

Series Description

The Kele T85U 1000 ohm RTD rangeable transmitter is a range selectable, two-wire 4-20 mA RTD transmitter used with Type 85 1000 Ohm platinum RTD sensors. The transmitter is available in six standard ranges, or it can be set for any range between -30 degrees to 280 degrees (-34 degrees to 156 degrees C) with a minimum span of 40 degrees (22 degrees C). 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.

Kele Description

DUCT 1K OHM XMTR(30/240F)

Manufacturer

Kele