Infrared Turbidity Sensor 0-1000 NTU, RS485, 6-24 VDC, IP67
$102.99
Online infrared turbidity probe, 0–1000 NTU, ±3% FS, RS485 (9600 bps), 6–24 VDC, <0.2 W, IP67 nylon housing, 1 m cable.
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Technical specification sheet · automationbotx.com
| SKU | ABX-AE-449656 |
|---|---|
| Manufacturer part number | YM1118B |
| Low power | below 0.2 W on a 6–24 VDC supply |
| Model | YM1118B |
| Measuring range | 0–1000 NTU |
| Accuracy | ±3% FS |
| Measuring principle | Infrared optical |
| Supply voltage | 6–24 VDC |
| Output | RS485 |
| Default baud rate | 9600 bps |
| Power consumption | <0.2 W |
| Response time | <500 ms |
| Temperature compensation | Automatic |
| Cable length | 1 m |
| Protection rating | IP67 |
| Housing material | Nylon |
Data as published in this listing by the manufacturer or supplier. Price, stock and shipping are shown above.
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Description
Online optical turbidity sensor for continuous water quality monitoring in process water, wastewater, food and beverage, aquaculture and chemical process lines. The probe uses modulated infrared light to reduce the effect of ambient light and reports turbidity over an RS485 serial interface, so it can be wired directly to a PLC, data logger, HMI or Modbus gateway.
- Measuring range 0–1000 NTU with ±3% FS accuracy (as listed by the supplier)
- Automatic temperature compensation
- RS485 output, default 9600 bps
- Low power: below 0.2 W on a 6–24 VDC supply
- Sealed IP67 nylon housing with 1 m cable
Specifications (as listed by the supplier)
- Model: YM1118B
- Measuring range: 0–1000 NTU
- Accuracy: ±3% FS
- Measuring principle: Infrared optical
- Supply voltage: 6–24 VDC
- Output: RS485
- Default baud rate: 9600 bps
- Power consumption: <0.2 W
- Response time: <500 ms
- Temperature compensation: Automatic
- Cable length: 1 m
- Protection rating: IP67
- Housing material: Nylon
Protection rating and performance figures are as stated by the supplier. No third-party certification is included.









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