Crystal water level meter QS series (crystal type sensor)
Takuwa
About This Product
The crystal -type water level meter is a pressure -type water sign using a crystal vibrator, which is the standard for clocks and communication aircraft.
The water pressure that changes according to the water level is applied to the crystal oscillator, and the water level is obtained from the oscillation frequency that changes, and high accuracy can be measured.
In addition, there is no conversion error due to aging such as diaphragms seen in the conventional water pressure water level meter.
Since the measurement range is one sensor of 10m to 70m, it can be used for dams, reservoirs, tide levels, etc. as well as rivers.
Excellent economy. In addition, the construction method is easy, and maintenance is easy.
･ Maximum accuracy 0.01%F.S. High accuracy and reliability due to crystal vibration
･ Easy installation on seawalls, structures, etc./
･ Easy maintenance
･ Clock configuration by GPS (optional) is possible
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Product
Crystal water level meter QS series (crystal type sensor)
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Handling Company
Takuwa
5 Models of Crystal water level meter QS series (crystal type sensor)
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Current consumption current | Material | Operation power supply voltage | Overloading load | Temperature sensitivity coefficient | Temperature zero -point coefficient | accuracy | cable | mass | size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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QS-10 |
Available upon quote | 3ma or less (sensor cable length 100m or less) 6ma or less (sensor cable length 100m to 200m or less) | SUS316L | DC12V (10.5-16.5V) | 120% | ± 0.0049%/℃ | ± 0.0007%F.S/℃ | ± 0.05%F.S0.02%F.S or 0.01%F.S (high -precision type) | Exclusive cable cable length up to 200m (relay box / connection cable up to 2km) | 2.5kg or less (sensor body) | Ø60 x 240mm |
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QS-20 |
Available upon quote | 3ma or less (sensor cable length 100m or less) 6ma or less (sensor cable length 100m to 200m or less) | SUS316L | DC12V (10.5-16.5V) | 120% | ± 0.0049%/℃ | ± 0.0007%F.S/℃ | ± 0.05%F.S0.02%F.S or 0.01%F.S (high -precision type) | Exclusive cable cable length up to 200m (relay box / connection cable up to 2km) | 2.5kg or less (sensor body) | Ø60 x 240mm |
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QS-30 |
Available upon quote | 3ma or less (sensor cable length 100m or less) 6ma or less (sensor cable length 100m to 200m or less) | SUS316L | DC12V (10.5-16.5V) | 120% | ± 0.0049%/℃ | ± 0.0007%F.S/℃ | ± 0.05%F.S0.02%F.S or 0.01%F.S (high -precision type) | Exclusive cable cable length up to 200m (relay box / connection cable up to 2km) | 2.5kg or less (sensor body) | Ø60 x 240mm |
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QS-50 |
Available upon quote | 3ma or less (sensor cable length 100m or less) 6ma or less (sensor cable length 100m to 200m or less) | SUS316L | DC12V (10.5-16.5V) | 120% | ± 0.0049%/℃ | ± 0.0007%F.S/℃ | ± 0.05%F.S0.02%F.S or 0.01%F.S (high -precision type) | Exclusive cable cable length up to 200m (relay box / connection cable up to 2km) | 2.5kg or less (sensor body) | Ø60 x 240mm |
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QS-70 |
Available upon quote | 3ma or less (sensor cable length 100m or less) 6ma or less (sensor cable length 100m to 200m or less) | SUS316L | DC12V (10.5-16.5V) | 120% | ± 0.0049%/℃ | ± 0.0007%F.S/℃ | ± 0.05%F.S0.02%F.S or 0.01%F.S (high -precision type) | Exclusive cable cable length up to 200m (relay box / connection cable up to 2km) | 2.5kg or less (sensor body) | Ø60 x 240mm |
Click on the part number for more information about each product
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