4-654-01 Memory CTD RINKO-Profiler with fast response DO sensor ASTD152
คุณลักษณะ
- This is a DO profiler equipped with a high-speed response DO sensor as standard on the CTD. The extremely high underwater response speed of 0.4 seconds greatly reduced the observation time, which had previously taken a long time, and made it possible to measure the vertical distribution of DO in more detail.
- In accordance with the Japanese Industrial Standards (JISK0102), an optical method has been added to the measurement of dissolved oxygen.
- For details, refer to JIS Revision of Factory Effluent Test Method.
- It has an extremely light underwater mass of about 1.0 kg, and because it is a built-in recording type, it does not require a special cable, and it is very easy to measure the vertical profile of water temperature, salinity, DO, chlorophyll, and turbidity at any depth pitch by simply lowering it into the sea with a rope.
- The internal memory is equipped with a large memory capacity of 1GB, which makes it possible to record profile data at 0.1 m pitch up to 100 m depth approximately 1,000 times.
- Each profile data is stored as an internal file and managed by the internal calendar time information.
- As the communication connector adopts a dip-type connector, there is no need to open the inside of the main body, and communication between the interface and personal computer and charging can be performed by a dedicated cable.
ข้อมูลจําเพาะ
- < Sensor Specifications >
- measures: depth
- Sensor Type: Semiconductor Pressure Sensor
- Measuring range: 0~1,000 m
- Resolution: 0.02 m
- Accuracy: Non-linearity ±0.1%FS, repeatability ±0.3%FS
- Time constant: 0.2 seconds
- Measurement Item: Water Temperature
- Sensor Type: Thermistor
- Measurement Range: -3~45°C
- Resolution: 0.001°C
- Accuracy: ±0.01 degrees C (0~35 degrees C)
- Time constant: 0.2 seconds
- Measurement Item: Conductivity
- Sensor Type: 7-Electrode Type
- Measurement Range: 0.5~70 mS/cm
- Resolution: 0.001 mS/cm
- Accuracy: ±0.01 mS/cm (2~65 mS/cm)
- Time constant: 0.2 seconds
- Measurement Item: Salt
- Sensor Type: Utility Salinity Type
- Measuring range: 0~40
- Resolution: 0.001
- Precision: None
- Time constant: 0.2 seconds
- Measurement item: DO
- Sensor Type: Phosphorescent
- Measurement range: 0~200% (0~20 mg/l)
- Resolution: 0.01% (0.001 mg/l)
- Accuracy: Non-linearity ±2%FS (±0.4 mg/l)
- Time constant: 0.4 seconds * Since the measurement is the degree of saturation (%) and the amount dissolved (mg/l) is calculated, the range, resolution, and accuracy are indicated as the degree of saturation (amount dissolved).
- Measurement items: Chlorophyll
- Sensor type: Fluorescence measurement
- Measurement range: 0~400ppb (uranine standard)
- Resolution: 0.01ppb
- Accuracy: Non-linearity ±1%FS (0~200ppb)
- Time constant: 0.2 seconds
- Measurement item: Turbidity
- Sensor Type: Infrared Light Backscattered Light Type
- Measurement range: 0~1,000FTU (formazine standard)
- Resolution: 0.03FTU
- Accuracy: +/- 0.3FTU or +/- 2% of the measured value
- Time constant: 0.2 seconds
- < Instrument >
- Measurement Mode: Depth Trigger Mode
- Measurement interval: 0.1/0.2/0.5/1 m
- Storage capacity: 0.1 m pitch 100 m approximately 1,000 times
- Measurement Mode: Time Trigger Mode
- Measurement interval: 0.1 to 600 seconds
- Storage capacity: Approximately 8 million data
- Memory type: 1GB internal memory
- Power Supply: Rechargeable Lithium Ion Battery (Approximately 10 hours of continuous use)
- Case Material: 2 Types of Titanium
- Dimensions: φ136 mm x 491 mm
- Mass: about 2.0 kg in air, about 1.0 kg in water
- Pressure resistance: 1,000 m depth equivalent
- < interface >
- Power: Approx. 40 hours with 100 V to 240 V AC or 4 x AA alkaline batteries
- Dimensions: W170mm x H66mm x D169mm
- Mass: Approx. 1.0 kg
- (Components)
- Standard Components: RINKO Profiler, ASTD Dedicated Interface, AC Power Cable, ASTD Communication Charging Cable, RS-232C Cable, USB Serial Cable, DO Sensor Cap, Dew Condensation Nitrogen Gas Can, Cleaning Brush, DO Bubbling Set, Communication Processing Software, Owner's Manual
ขนาดแพ็คเกจ：690×625×265 mm [เกี่ยวกับขนาดแพ็คเกจ]
| หมายเลขใบสั่ง | 4-654-01 | |
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| หมายเลขแบบจําลอง | ASTD152 | |
| ราคามาตรฐาน |
JPY: -
USD: -
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| ปริมาณ | 1set | |
| หุ้นในประเทศญี่ปุ่น |
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| หุ้นซัพพลายเออร์ |
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แค็ตตาล็อกผลิตภัณฑ์
| ชื่อแค็ตตาล็อก | หน้า |
|---|---|
| AS ONE Catalog 2025 [Instruments for Laboratory] | 592 |