Output/Selectable Ranges | 4-20 mA/1˝, 2˝, 5˝(250, 500, 1250 Pa) |
| |
介质类型 | 无腐蚀性介质 |
Service | Air and non-combustible, compatible gases. |
精度范围 | X>0.5% |
Wetted Materials | Consult factory. |
Accuracy | ±1% for 0.25˝ (50 Pa), 0.5˝ (100 Pa), 2˝ (500 Pa), 5˝(1250 Pa), 10˝ (2 KPa), 15˝ (3 KPa), 25˝ (5 KPa) |
Stability | ±1% / year F.S.O. |
防爆等级 | 不防爆 |
Temperature Limits | 0 to 150℉ (-18 to 66℃). |
Pressure Limits | 1 psi maximum, operation; 10 psi, burst. |
Power Requirements | 10 to 35 VDC (2-wire); 17 to 36 VDC or isolated 21.6 to 33 VAC (3-wire). |
Output Signals | 4 to 20 mA (2-wire) or 0 to 10 V (3-wire). |
量程段 | 微压(<5kp) |
Response Time | Adjustable 0.5 to 15 sec. time constant. Provides a 95% response time of 1.5 to 45 seconds. |
Zero & Span Adjustments | Digital push button. |
Loop Resistance | Current output: 0-1250Ω max; Voltage output:min. load resistance 1 kΩ. |
Current Consumption | 40 mA max. |
Display (optional) | 4 digit LCD. |
Electrical Connections(4-20 mA, 2-Wire) | European Style Terminal;Block for 16 to 26 AWG. |
Electrical Connections(0-10 V, 3-Wire) | European Style Terminal;Block for 16 to 22 AWG. |
Electrical Entry | 1/2” NPS Thread.Accessory (A-151): Cable Gland for 5 to 10 mm diameter cable. |
Process Connections | 3/16” ID tubing (5 mm ID). Maximum OD 9 mm. |
Enclosure Rating | NEMA 4X (IP65). |
Mounting Orientation | Diaphragm in vertical position. |
Weight | 8.0 oz (230 g). |
Agency Approvals | CE. |
contract me
- 莫凯迪/Mr.Mokaidi
- 广州新赛格电子城3351 3352, 广东, China
- mokia1985@gmail.com . ship worldwide and accept the paypal payment or Bank transfer Guangzhou,GuangDong,China 国内客户 电话联系 13580417781 广州新赛格电子城3351 3352
Monday, October 26, 2009
Thursday, October 15, 2009
Monday, October 12, 2009
出售 dowkey 401-2308 SPDT reply 开关for sell 13580417781
http://www.dowkey.com/_pseries_attach/_plk5_1_401a.pdf Specification | Value |
Product Series | 401 Failsafe |
Product Status | Available |
Actuator Coil Type | Failsafe, Position 1 |
Actuator Coil Voltage | 28 Vdc |
Actuator Control Signal | Standard, Vdc to Coils |
Directionality | Bidirectional |
Indicators | No Auxiliary/Indicator Contacts |
Lead Time Weeks | STOCK |
Max Switching Time (ms) | 20 |
Mechanical Life Million Cycles Without Hot Switching | 1 |
Operating Temp High | 65 |
Operating Temp Low | -25 |
RF # Common Ports | 1 |
RF Connector Type | SMA |
RF Positions, #Ports | 2 |
RF Stop Freq (ghz) | 18 |
RF Termination(inactive port) | Reflective, Open |
Switch Configuration | SPDT |
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