DYA-107 Direct Reading Concrete Air Content Tester

DYA-107 Direct Reading Concrete Air Content Tester

Introduction:

Widely used for on-site determination of concrete gas content in information construction of highways, railways, water conservancy, ports, airports, etc., as well as scientific research, teaching, engineering quality supervision, etc.

Scope of application:

Test Method for Performance of Ordinary Concrete Mixtures GB/T50080-2002;

Technical Specification for Application of Ordinary Concrete Admixtures GB/T50119-2003;

Concrete Mixing Admixtures GB/T8076-1997;

Test Code for Hydraulic Concrete DL/T5150-2001;

Test Code for Cement Concrete in Highway Engineering JTJ053-94.

Features:

1. Directly reading the air content measurement value of concrete, without the need to draw a curve, the operation is simple.

2. Acid and alkali resistant metal material, special sealing ring gasket, waterproof, dustproof, explosion-proof pressure gauge.

3. Small size, light weight, built-in hand pump, easy to carry, stable reading and performance.

4. Reduce the labor intensity of operators, improve construction efficiency, and ensure project quality under harsh construction conditions.

5. Suitable for construction sites.

6. High frequency useStable performance.

7. Size: ф 33cm × 55cm Weight: 8Kg

8. Complies with ASTM C231; JIS A1128、 1119 standard.

9. The body material is lightweight alloy, resistant to acid and alkali corrosion, with a capacity of 7 L.

10. Dual scale waterproof measuring instrument for both water injection and non water injection, with a diameter of 4 inches and an accuracy of 0.1%.

11. Water injection: 0-8% scale 0.1%; 8-10% scale 0.2%.

12. No water injection: 0-7% scale 0.1%; 7-10% scale 0.2%.

13. Accompanying the goods is a 0-10% original factory verification report (inspection result book).

14. Secure the upper cover and measuring container with four C-shaped bolts.

15. Equipped with built-in manual pressure pump: pressure balance valve, air regulating valve, exhaust (water) valve.

enclosure:

DYA-107 Direct Reading Concrete Air Content TesterHammer, scraper, measuring cylinder, suction ball, drainage pipe, calibration report and operation manual.

Order number: LR-200477