High Temperature Embedment (VW)

High Temperature Embedment (VW)



Order Catalog

Description

The Model 4200HT and 4200HT-T High Temperature Embedment Strain Gages are similar to the standard Model 4200. However, the Model 4200HT is designed for short-term use at temperatures up to 200°C and the Model 4200HT-T is designed for long-term use at temperatures up to 220°C. They are particularly useful for measurements in autoclaved spun concrete piles.


Spesification

Standard Range 3000 µε
Resolution 1.0 µε
Accuracy¹ 4200HT | ±0.5% F.S.² 
4200HT-T | ±0.5% F.S.
Nonlinearity <0.5% F.S.
Temperature Range 4200HT | −20°C to +200°C 
4200HT-T | −20°C to +220°C
Active Gage Length
4200HT | 153 mm 
4200HT-T | 148 mm

¹Transducer accuracy established under laboratory conditions. ±0.5% F.S. with standard batch calibration.

²±0.1% F.S. with individual calibration.