Điểm nổi bật
- Tên sản phẩm: Đầu đo độ rung Model 191
- Model: 191 TRANSMITTERS
- Nhà cung cấp: Balmac Inc - Mỹ
- Bảo hành: 12 tháng
- Giá: Liên hệ để có giá tốt nhất
Model 191-1 0 - 1 in/sec (0 - 25.4 mm/sec) (peak)
Model 191-2 0 - 2 in/sec (0 - 50.8 mm/sec) (peak)
Model 191-5 0 - 5 in/sec (0 - 127 mm/sec) (peak)
Model 191-X Special Order Example:191-25 = 0 - 25 in/sec (0 - 635 mm/sec)
Frequency 7 - 1300 Hz to -3 dB/420 - 78,000 RPM
Output 4 - 20mA proportional to overall vibration
sua
Model 191-2 0 - 2 in/sec (0 - 50.8 mm/sec) (peak)
Model 191-5 0 - 5 in/sec (0 - 127 mm/sec) (peak)
Model 191-X Special Order Example:191-25 = 0 - 25 in/sec (0 - 635 mm/sec)
Frequency 7 - 1300 Hz to -3 dB/420 - 78,000 RPM
Output 4 - 20mA proportional to overall vibration
sua
Model 191-1 0 - 1 in/sec (0 - 25.4 mm/sec) (peak)
Model 191-2 0 - 2 in/sec (0 - 50.8 mm/sec) (peak)
Model 191-5 0 - 5 in/sec (0 - 127 mm/sec) (peak)
Model 191-X Special Order Example:
191-25 = 0 - 25 in/sec (0 - 635 mm/sec)
Frequency 7 - 1300 Hz to -3 dB / 420 - 78,000 RPM
Output 4 - 20mA proportional to overall vibration (an output of 4mA indicates 0 in/sec or no vibration while an output of 20mA indicates the maximum full scale range is present)
Supply Voltage 14 to 50 Vdc
Red lead/terminal = positive (+)
Black lead/terminal = negative (-)
With reverse voltage protection
Circuitry Solid-state, encapsulated in hardened epoxy
Adjustment Span and Zero
Max. Loop
Resistance RL = 50 (VS - 12.5) ohms
Isolation 500 V, circuit to case
Temperature -20oC to 85oC (-4oF to 185oF)
Weight 13.6 oz. (387 grams)
Case Material Plated Steel, NEMA 4 weatherproof
Mounting ½ inch NPT pipe thread, or,1/4-20 stud x ½ inch deep
Model 191-2 0 - 2 in/sec (0 - 50.8 mm/sec) (peak)
Model 191-5 0 - 5 in/sec (0 - 127 mm/sec) (peak)
Model 191-X Special Order Example:
191-25 = 0 - 25 in/sec (0 - 635 mm/sec)
Frequency 7 - 1300 Hz to -3 dB / 420 - 78,000 RPM
Output 4 - 20mA proportional to overall vibration (an output of 4mA indicates 0 in/sec or no vibration while an output of 20mA indicates the maximum full scale range is present)
Supply Voltage 14 to 50 Vdc
Red lead/terminal = positive (+)
Black lead/terminal = negative (-)
With reverse voltage protection
Circuitry Solid-state, encapsulated in hardened epoxy
Adjustment Span and Zero
Max. Loop
Resistance RL = 50 (VS - 12.5) ohms
Isolation 500 V, circuit to case
Temperature -20oC to 85oC (-4oF to 185oF)
Weight 13.6 oz. (387 grams)
Case Material Plated Steel, NEMA 4 weatherproof
Mounting ½ inch NPT pipe thread, or,1/4-20 stud x ½ inch deep
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