GDY-2D Borehole Caliper (Small Borehole)

Technical parameters

1. Measurement range: Φ60 mm~Φ430 mm;

2. Measurement error: ±20 mm;

3. Reading display: three and a half digits LCD digitally display;

4. Power supply: AC 220V±10%, 50 Hz;

CHONGQING GOLD MECHANICAL & ELECTRICAL EQUIPMENT CO.,LTD

Established in 2009,Gold is a high -tech enterprise specializing in design,manufacture and sale of geological instrument.

Gold's products are manufactured stricity in accordance with industrial standard and have passed through quality and technical standard evaluation as well  as quality inspection. In 2010,Gold passed through ISO9001 International Quality System Certification.In July 2010,Gold obtained provincial certification of high-tech enterprise,becoming an excellent supplier with outstanding product quality in China.

                                                    Gold's Products Spread  All Over The Word     

                                                        Provide Professional Technical Training

                                                   Excellent Team And Best After Sales Service

  We are ready to provide perfect service for you !