Mô tả sản phẩm
Công Tắc Áp Suất Series 655A
| Model |
: |
SERIES 655A |
| Manufacturer |
: |
DWYER |
| Origin |
: |
USA |
| Service |
: |
Compatible gasses or liquids. |
| Wetted Materials |
: |
316L SS. |
| Accuracy |
: |
±0.25% BFSL, RSS (combined effect of non-linearity, hysteresis, and repeatability). |
| Stability |
: |
|
| Temperature Limits |
: |
-20 to 200°F (-29 to 93°C). |
| Compensated Temperature Limits |
: |
0 to 170°F (-17.8 to 76.7°C). |
| Pressure Limits |
: |
1000 psi ( 68.95 bar) continuous; 3000 psi (206.8 bar) burst. |
| Thermal Effects |
: |
|
| Power Requirements |
: |
8 to 38 VDC. |
| Output Signal |
: |
4 to 20 mA. |
| Static Pressure Effects |
: |
on zero: |
| Response Time |
: |
< 10 mS. |
| Loop Resistance |
: |
1500 ohms. |
| Electrical Connections |
: |
Cable exit with 24" cable; optional 6-pin connector. |
| Process Connections |
: |
1/4" NPT female. |
| Enclosure Rating |
: |
Designed to meet NEMA 4X (IP66). |
| Mounting Orientation |
: |
Mount in vertical position: zero shifts up to ±1" w.c. depending on orientation. |
| Weight |
: |
18 oz (510 g). |
| Agency Approval |
: |
CE |
| Model |
Range |
Model |
Range |
655A-00-C
655A-01-C
655A-02-C
655A-03-C
655A-04-C
655A-05-C
655A-06-C
655A-07-C |
0 to 3" w.c.
0 to 5" w.c.
0 to 8" w.c.
0 to 10" w.c.
0 to 15" w.c.
0 to 20" w.c.
0 to 1 psid
0 to 2 psid |
655A-00-P
655A-01-P
655A-02-P
655A-03-P
655A-04-P
655A-05-P
655A-06-P
655A-07-P |
0 to 3" w.c.
0 to 5" w.c.
0 to 8" w.c.
0 to 10" w.c.
0 to 15" w.c.
0 to 20" w.c.
0 to 1 psid
0 to 2 psid |
Note: Change 'C' to 'P' for optional 6 pin male connection.
ACCESSORY
A-232, Connection with cable (3') For 6 pin connection models
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