DualScat Ex In-Line Turbidimeter for hazardous areas
Giá bán: Liên hệ
Hãng sản xuất: Photometer VietNam
Danh mục: Thiết bị đo lường & Kiểm tra
Nhà cung cấp: Anh Nghi Son
Xuất sứ:
0911 47 22 55 - Single- or dual-angle measurement with one sensor head
- Protection class Ex d IIC
- Measuring span 0..500 EBC (0..2'000 NTU)
- Easy installation using in-line housing
- Hygienic design
- Dual-beam measurement for compensation of coloration and window fouling
- Easy adjustment with calibration unit
- Various window and sealing materials available
- Sensor check function
The DualScat monitors turbidity in liquids, using a single light source to detect transmittel light and scattered light at 90° and 25°. This allows for getting information about the particle size causing the turbidity as well as for compensation of colour and fouling influence. Calibration check is performed with a calibration unit with a glass reference. The Ex version is offered with flameproof encapsulation for installations in areas requiring explosion protection.
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Measuring principle |
90°/25° scattered light measurement at 650 nm |
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0 .. 500 EBC (0 .. 2'000 NTU) |
|
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In-line housing (e.g. Varivent) DN40 .. DN150 |
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Protection class |
Ex d IIC |
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Protection |
IP66 |
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Display |
LC display with plain text information |
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Sample temperature |
-20 .. +80 °C |
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Sample pressure |
0 .. 2'000 kPa (0 .. 20 bar) |
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Ambient environment |
-20 .. +50 °C |
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Maximum service altitude |
3,000 m above sea level |
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Power supply |
85 .. 264 V / 47 .. 440 Hz or 24 V DC |
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Analog outputs |
0/4 .. 20 mA for each detection angle |
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Limits |
2 separately configurable relay contacts |
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Sensor head |
Basic material: SS 1.4435 (316L) |
| Industry | Measuring Point |
|---|---|
|
Brewing Industry |
Turbidity after Sand Filter |
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Chemical / Pharmaceutical Industry |
Application undisclosed |
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Crude Oil Production |
Turbidity in Process Water / Waste Water |
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Dairy Industry |
Turbidity in Process Water / Waste Water |
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Drinking Water Treatment |
Turbidity after Sand Filter |
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Food Industry |
Turbidity in Herbal Medicines |
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Machine and Metal Industry |
Turbidity after Sand Filter |
|
Petrochemical Industry / Refinery |
Turbidity after Sand Filter |
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Power Plants |
Turbidity after Sand Filter |
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Pulp / Paper Industry |
Turbidity after Sand Filter |
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Soft Drink / Fruit Juice Industry |
Turbidity for Spirits, Wine & Softdrinks Filtration Monitoring |
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Spirits Industry |
Turbidity for Spirits, Wine & Softdrinks Filtration Monitoring |
|
Waste Water Treatment |
Turbidity after Sand Filter |
|
Wine Industry |
Turbidity for Spirits, Wine & Softdrinks Filtration Monitoring |
