美国Dwyer德威尔605-125PA 605-250PA 605-500PA指针式差压变送器

测量范围	X
测量介质	空气
电源电压	24
工作温度	-20-70
精度等级	1%
类型	微差压变送器
输出信号	4-20
品牌	Dwyer德威尔
型号	605-125PA
加工定制	是

GAGE SPECIFICATIONS
Service: Air and non-combustible, compatible gases.
Wetted Materials: Consult factory.
Accuracy: See chart.
Stability: ±1% FS/yr.
Pressure Limits: See chart.
Temperature Limits: 20 to 120°F (-6.67 to 48.9°C).
Process Connections: 1/8" female NPT.
Size: 4" (101.6 mm) dial face, 5" (127 mm) OD x 2-11/16" (68.3 mm);
 -SS bezel:4-3/4" (120.7 mm) OD x 2-21/32 (67.5 mm).
Weight: 1 lb 12.6 oz (811 g).
Agency Approvals: CE.
TRANSMITTER SPECIFICATIONS
Accuracy: See chart (includes linearity, hysteresis, repeatability).
Temperature Limits: 20 to 120°F (-6.67 to 48.9°C).
Compensated Temperature Range: 32 to 120°F (0 to 48.9°C).
Thermal Effect: ±0.025% FS/°F (0.045% FS/°C).
Power Requirements: 10-35 VDC (2-wire).
Output Signal: 4-20 mA.
Zero and Span Adjustments: Protected potentiometers.
Loop Resistance: DC: 0 to 1250 Ω max.
Current Consumption: DC: 38 mA max.
Electrical Connections: Screw terminal block.
Mounting Orientation: Diaphragm in vertical position. 
Consult factory for other position orientations.