628CR系列 压力变送器 精度为1%，采用陶制传感器和NEMA 4X的不锈钢外壳，特别适用于OEM设备制造商要求的低价格，高性能，高可靠耐用的场合。628CR系列尺寸小，重量轻，量程范围可选从-14.7到500 psi，并且还有多种电气连接方式可选择，以满足不同的应用场合。
Service: Compatible gases and liquids.
Wetted Materials: Ceramic, fluoroelastomer, 316L SS.
Accuracy: ±1.0% FS (includes linearity, hysteresis and repeatability).
Stability: ±0.25% FS/year.
Temperature Limits: 0 to 185°F (-18 to 85°C).
Compensated Temperature Range: 0 to 175°F (-18 to 79°C).
Pressure Limit: Max. Pressure: 2x range; Burst Pressure: 3x range.
Thermal Effect: ±0.04% FS/°F.
Power Requirements: 9 to 30 VDC.
Output Signal: 4 to 20 mA.
Response Time: 3 ms typ.
Loop Resistance: 0-1200 Ohm max.
Current Consumption: 40 mA max.
Electrical Connections: Cable or DIN connector.
Process Connection: 1/4" male NPT or 1/4" male BSPT.
Enclosure Rating: NEMA 4X (IP65).
Mounting Orientation: Mount in any position.
Weight: 4.0 oz.
Agency Approvals: CE.