برم تايوان
تصنيف: أجهزة إرسال الضغط الذائب
بلد: تايوان
هاتف: 886-4-2631-3001
فاكس: 886-4-2631-7717
الشخص الذي يمكن الاتصال به: Harrison Chang
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The SPX-T delivers the best spec performance in the line. These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC’s, computers, and similar high level control devices.

The SPX-T Series includes models SPX3242, SPX3243, SPX3342, SPX3343, SPX3290, SPX3291, SPX3390, and SPX3391.

Performance Characteristics SPX-T (3- Series)
Output 4 - 20 mA, with optional HART™
Input Voltage 16 - 36 Vdc (Std); 16 - 30 Vdc (ATEX IS)
Accuracy 32XX: ± 0.25% for pressure ranges > 3,000 psi
± 0.5% for pressure ranges = 1,500 psi
± 0.75% for pressure ranges < 1,500 psi
33XX: ± 0.15% for pressure ranges > 3,000 psi
± 0.25% for pressure ranges = 1,500 psi
± 0.5% for pressure ranges < 1,500 psi
Repeatability ±0.1%
Rangeability 6:1 Turndown
Over Pressure 1.5 x FSO
Load Resistance 500 Ω @ 24 Vdc, 1,000 Ω @ 36 Vdc
Electronics Ambient Temperature 70°F (20°C)
Electronics Operating Temperature -20 to 185°F (-29 to 85°C)
Electronics Compenstated Temperature Range 70 to 185°F (20 to 85°C)
Snout Compensated Temperature Range 70 to 572°F (20 to 300°C)
Snout Operating Temperature Models: 3242, 3243, 3342, 3343: 32 to 752°F (0 to 400°C)
Models: 3290, 3291, 3390, 3391: 32 to 600°F (0 to 315°C)