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| หมวดหมู่สินค้า : |
การวัดและทดสอบ, เครื่องมือวัดและทดสอบ
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| หมวดหมู่สินค้าย่อย : |
Dwyer , PRESSURE Gages/Manometers , Transmitters/Switches , Test Equipment เครื่องทำอุณหภูมิความร้อน ความเย็น
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| ยี่ห้อ : | Dwyer |
| รุ่นสินค้า : | |
| ประเภทสินค้า : |
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| ข้อมูลอัพเดต : | 04/10/2559 11:49 |
รายละเอียดสินค้า/บริการ
SPECIFICATIONS
Service: Air and non-combustible, compatible gases.
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) ±2% for 0.1˝ (25 Pa), 1˝ (250 Pa) and all bidirectional
ranges.
Stability: ±1% / year FSO.
Temperature Limits: 0 to 150°F (-18 to 66°C).
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); 0 to 5 V, 0 to 10 V (3-wire).
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: 0-1250 Ω 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.
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 (IP66).
Mounting Orientation: Diaphragm in vertical position.
Weight: 8.0 oz (230 g).
Agency Approvals: CE.
|
Model |
Output |
Selectable Ranges |
|
MS-121* |
4-20 mA |
0.1˝, 0.25˝, 0.5˝ w.c. (25, 50, 100 Pa) |
|
MS-321* |
0-10 V |
0.1˝, 0.25˝, 0.5˝ w.c. (25, 50, 100 Pa) |
|
MS-721* |
0-5 V |
0.1˝, 0.25˝, 0.5˝ w.c. (25, 50, 100 Pa) |
|
MS-111* |
4-20 mA |
1˝, 2˝, 5˝ w.c. (250, 500, 1250 Pa) |
|
MS-311* |
0-10 V |
1˝, 2˝, 5˝ w.c. (250, 500, 1250 Pa) |
|
MS-711* |
0-5 V |
1˝, 2˝, 5˝ w.c. (250, 500, 1250 Pa) |
|
MS-131 |
4-20 mA |
10˝ w.c. (2 kPa) |
|
MS-141 |
4-20 mA |
15˝ w.c. (3 kPa) |
|
MS-151 |
4-20 mA |
25˝ w.c. (5 kPa) |
|
MS-331 |
0-10 V |
10˝ w.c. (2 kPa) |
|
MS-341 |
0-10 V |
15˝ w.c. (3 kPa) |
|
MS-351 |
0-10 V |
25˝ w.c. (5 kPa) |
|
MS-021 |
4-20 mA |
±0.1˝, 0.25˝,0.5˝ w.c. (±25, 50, 100 Pa) |
|
MS-221 |
0-10 V |
±0.1˝, 0.25˝,0.5˝ w.c. (±25, 50, 100 Pa) |
|
MS-621 |
0-5 V |
±0.1˝, 0.25˝,0.5˝ w.c. (±25, 50, 100 Pa) |
