Model AT-PIE3031 VW piezometer has secondary sealing performance, which is widely used in filling type construction and installation. It can be embedded in the foundation of hydraulic structures or other buildings for a long time to measure the pervious pressure in the foundation of structures. Temp sensors can be added to measure the temperature of the buried point at the same time. Identification recognition function can be added according to the actual needs of customers, which is convenient for finding the original instrument code after disconnection.
Specification | 1、2、4、6、8、10、16、25、40、60 |
Measuring range | 0.1、0.2、0.4、0.6、0.8、1.0、1.6、2.5、4.0、6.0MPa |
Resolution | ≤0.05%F.S |
Total error | ≤1.0%F.S |
Working temp | -25℃~+60℃ |
Temp measure accuracy | ±0.5℃ |
Temp measure resolution | 0.0625℃ |
Model AT-PIE3032 VW piezometer is suitable for filling type construction and installation. It can be embedded in the foundation of hydraulic structures or other buildings to measure the pervious pressure. Identification recognition function can be added according to the actual needs of customers, which is convenient for finding the original instrument code after disconnection.
Specification | 1、2、4、6、8、10、16、25、40、60 |
Measuring range | 0.1、0.2、0.4、0.6、0.8、1.0、1.6、2.5、4.0、6.0MPa |
Resolution | ≤0.08%F.S |
Total error | ≤1.5%F.S |
Work temp | -25℃~+60℃ |
Model AT-PIE3030 VW piezometer is suitable for drilling type construction and installation. It is buried in the foundations of hydraulic buildings or other buildings to measure the pervious pressure.
Model AT-PIE3030 type VW mud ball is suitable for hole sealing water resisting layer of piezometer and load cell. Also is suitable for backfilling and sealing hole when inclinometer casings or the layered settlement is buried. Identification recognition function can be added according to the actual needs of customers, which is convenient for finding the original instrument code after disconnection.
Specification | 2、4、6、8、10、16、25、40、60 |
Measuring range | 0.2、0.4、0.6、0.8、1.0、1.6、2.5、4.0、6.0MPa |
Resolution | ≤0.08%F.S |
Total error | ≤1.5%F.S |
Work temp | -25℃~+60℃ |