Water Gate Opening Indicator
Water gate indicator is important equipment for control of water gate on dam and river weir etc.
We have a lineup of indicators and converters which are suitable for purpose and site condition.
Float Type Water level Meter (LTX-1000 Series)
LTX series are float type water level meter with an analog indicator, it measures the rotation of the pulley which is driven by the balance of float and counterweight.
Also, Rotation quantities are converted to output signal by the up to 4 sensors (Synchro motor, A/D-converter, Potentiometer, Limit switch).
Features
- ・High measuring range(Max.100m)
- ・Good visibility by wide indicator
- ・Up to 4 type sensors can be embedded
- (Synchronous motor, A/D-converter, Potentiometer, Limit switch)
- ・High durability due to simple structure
- ・Rainproof enclosure
Available sites
- ・Water gate
Main Specification
Ambient Temperature
|
-20 to +50ºC (R/I converter:-5º to +50ºC)
|
Ambient Humidity
|
30 to 90% RH (Non condensing)
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Structure of main body
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Rainproof
|
Tracking Speed
|
1m/min.
|
Wire Tension
|
More than 9.8N (1kg・f)
|
Indicator accuracy
|
±0.2%FS
|
Meter drum accuracy
|
±0.1%FS
|
Measurement range
|
Max.100m
|
Weight
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Approx. 50kg
|
Material
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SUS304(Wire Rope, Counterweight, Float)
|
Options
Model Name: LTX1[A][B][C]-[D][E][F]
Code
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Option Type
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Option Detail Number
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[A]
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Indicator
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0:None, 1:Single Indicator, 2:Double indicator
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[B]
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A/D converter
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0:None, 1:3-digit, 2:4-digit
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[C]
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Synchronous Motor
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0:None, 1:86type(1pcs), 2:86type(2pcs)
|
[D]
|
Potentiometer
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0:None, 1: Potentiometer, 2:R/I unit
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[E]
|
Limit Switch
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0:none, 1: 4-pnt switch, 2: 8-pnt switch
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[F]
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Power Supply
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0:None, 1:100V(50/60Hz), 2:110V(60Hz),
3:200V(50/60Hz), 4:220V(60Hz), 5:DC24V, 6: Special
|
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