Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Item | Specification |
|---|---|
| Model | 1900/25‑01‑00 |
| Type | Single‑channel locally mounted vibration monitor |
| Transducer Input | Accepts compatible accelerometers (e.g., 100 mV/g sensitivity) |
| Maximum Acceleration Input | 20 g peak |
| Signal Conditioning | Converts input to peak velocity units; full scale ~50.8 mm/s (2 in/s) zero‑to‑peak |
| High‑pass Corner Frequency | –3 dB at 8 Hz |
| Low‑pass Corner Frequency | Greater than 4 kHz |
| Buffered Transducer Output | 19.7 mV/mm/s (500 mV/in/s) output sensitivity |
| Display / LCD | Integrated LCD display, refresh rate ~0.8 s |
| Indicators | LED indicators for OK, Alert, Danger status |
| Isolation | Galvanic optical isolation ~1000 Vac or 707 Vdc |
| Mounting / Power Options | Options include 85‑264 Vac / 110‑370 Vdc or 18‑36 Vdc |
| Operating Temperature | –20 °C to +70 °C |
| Storage Temperature | –40 °C to +85 °C |
| Dimensions | Approx. 250 mm × 150 mm × 120 mm |
| Weight | Approx. 2.0 kg (4.4 lb) |
FAQ
FAQ
Q1: What is the purpose of the 1900/25‑01‑00 monitor?
A1: It is a stand‑alone vibration monitor for rotating machinery that accepts a transducer input, processes the vibration into velocity units, displays status locally, and provides alarm relay outputs.
Q2: What kind of transducer can it accept and what sensitivity is typical?
A2: It accepts compatible accelerometer inputs, typically with sensitivity of 100 mV/g, and a maximum input acceleration of 20 g peak.
Q3: What measurement range does the monitor output represent?
A3: The full‑scale output is approximately 50.8 mm/s (2 in/s) zero‑to‑peak for vibration velocity.
Q4: What are the frequency response characteristics?
A4: The high‑pass corner is –3 dB at 8 Hz; the low‑pass corner is greater than 4 kHz, allowing accurate measurement across a broad vibration spectrum.
Q5: Does the monitor provide any operator interface?
A5: Yes — it features an LCD display with ~0.8 s refresh rate and LED indicators showing OK, Alert, and Danger statuses.
Q6: What power supply options are available?
A6: The monitor can be powered from 85–264 Vac (or 110–370 Vdc) or from 18–36 Vdc, depending on configured version.
Q7: What are the temperature limits for operation and storage?
A7: Operating ambient temperature is –20 °C to +70 °C; storage temperature is –40 °C to +85 °C.
Q8: Is this monitor suitable for protective use on critical machinery?
A8: Yes — it is designed for machinery protection, providing local monitoring, alarm relay outputs, and buffered transducer output for integration or trending.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
