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MODEL-2403

Product catalog summary

Overview
The MODEL-2403 is a portable low-frequency vibration meter designed for ultra-sensitive measurement of small vibrations. It provides three outputs: acceleration, velocity, and displacement, and is suitable for low-frequency applications.

Features

Measures small low-frequency vibrations.
Dynamic range: 120dB for acceleration, 110dB for velocity, and 100dB or more for displacement.
No movable parts, ensuring easy handling.
Waterproof structure.

Specifications

Output Sensitivity:
- Acceleration: 10[V] / 10[m/s2]
- Velocity: 10[V] / 10[cm/s]
- Displacement: 10[V] / 1[mm]
Frequency Range (±3dB):
- Acceleration: 0.2 to 150 [Hz]
- Velocity: 0.7 to 150 [Hz]
- Displacement: 0.85 to 150 [Hz]
Electrical Noise:
- Broadband (0.2 to 200Hz): 10 [um/s2]RMS / √Hz
- Overall (0.5 to 100Hz): 25 [um/s2]RMS (Typ.)
- Velocity: 1 [um/s]RMS (Typ.)
- Displacement: 0.1 [um]RMS (Typ.)
Accuracy: 3[%] at 16[Hz], 1[m/s2], Sine-wave, 25°C
Output Terminal: 7 pin connector, Integral cable 3m
Power: ±15VDC, 5mA
Temperature Range: -10 to 50°C
Shock Limit: 980[m/s2] or ±0.75mm (10 to 500 [Hz])
Case Material: Aluminium
Structure: IP65
Size: 80×80×80 [mm], 1.1[kg] without cable

Monitor Unit MODEL-2403-12

Highly sensitive portable vibrometer.
Battery-powered for mobility.
Simultaneous output of acceleration, velocity, and displacement.
Acceleration measurement range: 0.00001 to 10m/s2 with a dynamic range of 120dB.

Additional Specifications

Pin Assignments:
- A: Acceleration Output
- B: Velocity Output
- C: Displacement Output
- D: Power (+)
- F: Power (-)
- E: COM
- G: Shield
Frequency Response: AC-OUT ±1[V] / F.S., DC-OUT 1[V] / F.S.
Full Scale (F.S.):
- Acceleration: 0.01 to 10 [m/s2]
- Velocity: 0.1 to 100 [mm/s]
- Displacement: 1 to 1,000 [um]
Power: 006P battery (9V) ×2, over 30 hours continuous use, 50 hours with alkaline.

Contact Information
SHOWA SOKKI CORPORATION
Email: [email protected]
Head Office: 1-5-9, Kandaizumi-cho, Chiyoda-ku, Tokyo, 101-0024 JAPAN.
Phone: (81)-3-3866-3210 Fax: (81)-3-3866-3060
Factory: 1547-1, Takao-cho, Hachioji, Tokyo, 193-0844 JAPAN.
Phone: (81)-42-664-3232 Fax: (81)-42-664-3276

Note: Specifications and designs are subject to change without notice for product improvement purposes.

Catalog excerpts

Portable Low Frequency Vibration Meter MODEL-2403 are designed for ultra-sensitive measurement of small vibrations, low frequency. MODEL-2403 has three outputs (acceleration, velocity and displacement). Features • To measure small low-frequency vibration. • Dynamic range is 120dB (acceleration), 110dB (velocity), 100dB and more (displacement). • MODEL-2403 has no movable parts such as electromagnetic, Servo type. Easy handling. • Waterproof structure.

Open the catalog to page 1

| Portable Low Frequency Vibration Meter MODEL-2403 Output Sensitivity Electrical Noise A: Acceleration Output B: Velocity Output C: Displacement Output D: Power (+) Output Terminal Power Temperature Range Shock Limit Case Material : 7 pin connector, Integral cable 3m : ±15VDc, 5mA : -10 to 50 deg C : 980[m/s2] or ±0.75mm (10 to 500 [Hz]) Specification Full Scale (F.S.) <Monitor Unit> MODEL-2403-12 High sensitive vibration detector MODEL-2403 is measured in small low-frequency vibration. The detector has been designed, by using the monitoring unit will be a highly sensitive portable vibrometer....

Open the catalog to page 2

MODEL-2403

MODEL-2403

Catalog excerpts

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