Part Number
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JH240 |
Manufacturer
|
JH Tech |
Description
|
2-Wire RTD Transmitter |
Published
|
Oct 19, 2005 |
Detailed Description
|
JH240
2-WIRE RTD TRANSMITTER
FEATURES
• • • • • • • For 100 ohm Platinum RTDs – Linearized Three-Wire Lead Resistance C...
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Datasheet
|
JH240
|
Overview
JH240
2-WIRE RTD TRANSMITTER
FEATURES
• • • • • • • For 100 ohm Platinum RTDs – Linearized Three-Wire Lead Resistance Compensation Low-Drift Input Amplifier Fits Standard Connection Heads -40 to +80 Degree C Operation Quick-Check Output LED DIN Rail Mounting Available
DESCRIPTION
The Model JH240 2-wire transmitter provides a 4/20mA current loop output proportional to temperature as measured by a 100 ohm platinum RTD (resistance thermometer).
A fixed-range device, it is precisely calibrated to your specified input range at the factory.
(For a rangeable 2-wire RTD transmitter see Model JH245.
) RTD linearization is provided.
Three-wire input circuitry eliminates errors due to lead wire resist...
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