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SIT/SDS Series
DIGITAL DIFFERENTIAL PRESSURE SWITCH & TRANSMITTER
Copyright
ⓒ
2003.08 ULFA TECHNOLOGY CO.,LTD http://www.ulfatech.com
1
Instruction Manual
(Digital Differential Pressure Switch & Transmitter)
1. General Specification
2. Installation
3. W iring
4. Function
5. Setting & Calibration
4 Digit Display, 4-20mA Output. 2 Level Control