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SẢN PHẨM
- Cảm biến đo mức không tiếp xúc
- Giá:Liên hệ
- Xuất xứ:Nhật Bản (G7)
- Lượt xem:63670
Thiết bị đo mức không tiếp xúc
Video hướng dẫn lăp đặt bộ đo mức:
Cảm biến đo mức TOKYO KEIKI,
Non - Contacting Radar Level Gauge KRG-10 Now Comes,
Measurement Unlimited By the Imagination.
The KRG-10 measures liquid level by transmitting low energy radar pulses towarda liquid surface and receiving the radar echoes.
The travel time for the radar pulse is proportional to the distance between the gauge and the surface.
and the surface.
Features::
±2mm High Accuracy
Advanced Echo Processing
Rapid Tracking
Flow & Volume Calculation
Wide Lin-Up for various applications
Explosion - proof
Intrinsically safe
Fine - chemical
Pharmaceutical
Food
General industrial
Water distribution
Factory effluent
Advanced Echo Processing
Rapid Tracking
Flow & Volume Calculation
Wide Lin-Up for various applications
Explosion - proof
Intrinsically safe
Target Market
Petro - chemicalFine - chemical
Pharmaceutical
Food
General industrial
Water distribution
Factory effluent
Specifications
| General Specification | Frequency | 26GHz | ||
|---|---|---|---|---|
| Beam Angle | 8°(4inch Cone antenna & PTFE Sealing antenna) | |||
| 18°(2inch Cone antenna & PTFE Sealing antenna) | ||||
| 25°(1inch Rod antenna) | ||||
| Measurement | MAX range | 30m | ||
| Accuracy | Cone & PTFE Sealing | ±2mm | ||
| Rod | ±3mm | |||
| Repeatability | ±1mm | |||
| Interval | 1s | |||
| Tracking rate | 2m / sec max. | |||
| Display | 5 digits LCD / 4 keys-menu-driven Level, Distance, Volume(Flow), Current, Signal strength selectable |
|||
| Power Supply Signal Output | Power Supply (Loop-Powered) | DC10.5V ～ 36V (In case of Ex, the voltage is rated separately.) | ||
| Signal Output | 4 ～ 20mA + HART | |||
| Alarm | Hold, 22mA or 3.6mA selectable | |||
| Ambient Temperature | -40 ～ 70℃ (Non-Ex) / -40 ～ +60℃ (Ex) | |||
| Mechanical Specification | Tank Pressure | 1.5MPa | ||
| Tank Temperature | -40 ～ 200℃ | |||
| IP Class | IP66, NEMA4X | |||
| ATEX | EN60079-0:2012 EN60079-1:2007 EN60079-11:2012 EN60079-26:2007 EN60079-31:2009 |
Ex ia | ||
| II 1G Ex ia IIC T4 Ga Ta = -40℃ to +60℃, IP66 II 1D Ex ia IIIC T135℃ Da Ta = -40℃ to +60℃, IP66 |
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| Ex d ia | ||||
| II 1/2G Ex d ia IIC T4 Gb / Ga Ta = = -40℃ to +60℃, IP66 (PTFE Sealing Antenna and Rod Antenna) II 2G Ex d ia IIC T4 Gb Ta = -40℃ to +60℃, IP66 (Cone Antenna) |
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| IECEx | IEC 60079-0:2011 IEC 60079-1:2006 IEC 60079-11:2011 IEC 60079-26:2006 IEC 60079-31:2008 |
Ex ia | ||
| Ex ia IIC T4 Ga Ta = -40℃ to +60℃, IP66 Ex ia IIIC T135℃ Da Ta = -40℃ to +60℃, IP66 |
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| Ex d ia | ||||
| Ex d ia IIC T4 Gb / Ga Ta = = -40℃ to +60℃, IP66 (PTFE Sealing Antenna and Rod Antenna) Ex d ia IIC T4 Gb Ta = -40℃ to +60℃, IP66 (Cone Antenna) |
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| Function | - Multi-echo historical validation - Disturbance noise elimination - Distance filter window - Bottom echo handler - Double bounce handler - Full-range search mode - Volume calculation - Predict Output - Flow rate calculation (Weir / Flume) |
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SẢN PHẨM KHÁC
