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For height control in the concrete pouring process of underwater (dry hole) concrete pile.




Operation method:Button operation, and fully automated operation during testing


Early warning method:Sound and light alarm, multi-color alarm light


Test accuracy:0.05m


Sampling depth:0-25m (The distance from the top of the hole, can be customized)


Power supply:Built-in lithium battery power supply (continuous use for more than 48 hours) can be used while charging


Signal acquisition:Dual-signal automatic acquisition




Dimensions:φ45mm x 400mm



RSM COD(A) Concrete Overcast Control Device

  • Calibrate the test concrete parameters with one key.

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