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简单介绍：
ApplicationsRefrigeration Equipment Energy Management Systems, Pump Speed Control,Filter Condition Monitoring, Process Control, setra Model 231 Multi-Sense
详情介绍：
setra Model 231 Multi-Sense®
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| Applications
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| Model 231 (Current) Specifications | |||||
| Electrical Output Voltage | 0 to 5 VDC 0 to 10 VDC 1 to 5 VDC | ||||
| Excitation | 12-30 VDC, 18-28 VAC (Reverse excitation protected.) | ||||
| Electrical Output Current | 4 to 20 mA, Clipped and Capped (Reverse excitation protected.) | ||||
| Accuracy (RSS Method) | ±1.0 % Full Scale (Pressure Ranges A, B, and C) ±2.0% Full Scale (Pressure Range D) | ||||
| Type of Pressure | Differential | ||||
| Pressure Ranges | A | B | C | D | |
| MS1 | 5 | 10 | 25 | 50 | |
| ±5 | ±10 | ±25 | ±50 | ||
| MS2 | 10 | 20 | 50 | 100 | |
| ±10 | ±20 | ±50 | ±100 | ||
| MS3 | 25 | 50 | 125 | 250 | |
| ±25 | ±50 | ±125 | ±250 | ||
| Thermal Effects |
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| Media | Gases or liquids compatible with 300 series and 17-4PH stainless steel. (Hydrogen not recommended for use with 17-4 PH stainless steel.) | ||||
Specifications | |||||
| Manifold Block | Brass | ||||
| Valves | V1 for connection to +port V2 for connection to -port V3 for equalizing pressure | ||||
| Valve Type | 90º On/Off | ||||
| Process Connection | 1/4"-18NPT Internal Thread | ||||
| Dimensions | 6" x 11" | ||||
| Weight | 3 lbs | ||||
Click here for full data sheet Model 231
* Specifications subject to change without notice. If you don't see what you need here, please contact us.
