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产品名称:
Model 216/316 极低量程差压传感器
产品型号:
Model 216/316
产品展商:
纳韦测试（上海）技术有限公司
简单介绍
压差范围： 0-5" WCD thru 0-200 PSID ；从0－1 PSID 到0－200 PSID；VDC & 4-20mA输出
Model 216/316 极低量程差压传感器的详细介绍
Accuracy (non-linearity, hysteresis, non-repeatability) SeriesB:(Std.) Series C: Series D:
±0.5% FSO (RSS) ±0.2% FSO (RSS) ±0.1% FSO (RSS)
Base (Line) Pressure 2000 psi, maximum
3000 psi, maximum, options FP & LA
500 psi, maximum, option LB
Pressure Cavity Material 316 Stainless Steel and Viton O-Ring
Static Line Shift Less than ±1% FSO/1000 psi for ranges 0-21” wcand higher
Less than ±2% FSO/1000 psi for ranges 0-20” wc and lower
Orientation Shift
Zero ±1 inwc
Resolution Infinite (0.02% FSO practical minimum)
Temperature Limits
Compensated +70ºF to +180ºF
Operating 0ºF to +180ºF
Storage -20ºF to +200ºF
Temperature Compensation
Zero Less than ±2.0% FSO/100ºF
Span Less than ±2.0% FSO/100ºF
Electricals (Model 216) (Model 316)
Supply Voltage 10.2-42 Vdc 13-37 Vdc
Output at 70°F 0±5 Vdc FSO 4-20 mA FSO
Output Loading 3000 ohms, minimum
Load Impedance, 1200 ohms maximum at 37 Vdc
Zero Balance Adjustable to ±20% FSO
Span Adjustable to ±20% FSO
Mechanicals
Response Time <100 milliseconds for 90% FSO/70ºF
Frequency Response Flat to 10HZ
Stability Less than ±0.25% FSO/6 months
Proof Pressure at 70ºF 1000 psi single ended is standard
1000 psi single ended for options FP & LA
500 psi single ended for option LB
Burst Pressure at 70ºF 4000 psi is standard
5000 psi for options FP & LA
750 psi for option LB
Weight 5.4 lbs., normal (std.)
6.5 lbs., options FP & LA
2.0 lbs., option LB
Connections
Pressure 1/4” NPT (F)
Electrical Cable (24 AWG) 36” long
Enclosure Materials 316 Stainless Steel