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28-01-2018
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Cảm Biến Chênh Áp - Series 629-Wet/Wet
Model: SERIES 629
Hãng sản xuất: Dwyer- Mỹ
Applications:
Monitor Differential Pressure Across: Flow Elements, Heat Exchangers, Filters, Pumps, Coils, Compressors
Specifications:
Service: Compatible gases and liquids.
Accuracy: ±0.5% F.S. (includes linearity, hysteresis, and repeatability).
Temperature Limits: 0 to 200°F (-18 to 93°C).
Compensated Temperature Limits: 0 to 175°F (-18 to 79°C).
Pressure Limits: See Ordering page.
Thermal Effect: 0.02%/°F (0.036%/°C) includes zero and span.
Power Requirements: 13 to 30 VDC.
Output Signal: 4 to 20 mA. Optional 0-5 or 0-10 VDC.
Response Time: 50 msec.
Loop Resistance: 0-1300 ohms maximum for current output. For voltage outputs, minimum load resistance: 2000 ohms.
Weight: 10.1 oz (286 g).