•        Wholesale Digital Gauge Calibration Vacuum Negative Pneumatic Pressure Calibrator Hand Test Pump

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• YWP-25 Handheld Vacuum Pressure Pump
• YWP-25 type vacuum pressure pump can be directly connected with the instrument to calibrate in the field, quick and simple. It is an ideal calibration instrument for instrument inspection personnel. The vacuum pump (see diagram) consists of a buffer valve, a connector, a gas release valve, a cylinder, a piston rod and a handle, and a connecting hose. The M14*1.5 table connector installed on the top of the vacuum pump is connected to the vacuum gauge

XINYI technology has a strong R&D team, perfect service system, exquisite sales team.We can provide:Pressure Transmitter,Digital Pressure Gauge,Ultrasonic Level Gauge,Pressure Gauge Verifier,Hydraulic/Pneumatic Pressure Calibrator,Input Level Gauge and other Pressure measuring equipment.For many years we have been supplying pressure testing equipment and pressure transmitters to companies all over the country, such as  Endress+Hauser, Yokogawa, Siemens,Rosemount, etc.

My Email is: jayna@xinyiyb.com

My Whataspp is: +8617391983629

My Wechat is: 17391983629

1. WHO ARE WE?

We are based in Shaanxi, China, start from 2017,sell to Domestic Market(25.00%),Northern Europe(15.00%),Mid East(15.00%),Africa(10.00%),Southeast Asia(10.00%),North America(5.00%),Eastern Europe(5.00%),Southern Europe(5.00%),Western Europe(5.00%),South America(5.00%). There are total about 11-50 people in our office.

2. HOW CAN WE GUARANTEE QUALITY?

Always a pre-production sample before mass production;

Always final Inspection before shipment.

3.WHAT CAN YOU BUY FROM US?

Pressure transmitter,Digital manometer,Ultrasonic level gauge,Pressure gauge verifier,Input level gauge.

4. WHY SHOULD YOU BUY FROM US NOT FROM OTHER SUPPLIERS?

Xinyi technology has a strong r & D team, perfect service system, exquisite sales team. The company has always been adhering to the "price first, quality-oriented, user-oriented" purpose, truly achieve the "quality first, customer first" all the company's.

5. WHAT SERVICES CAN WE PROVIDE?

Accepted Delivery Terms: FOB,CIF；

Accepted Payment Currency:null;

Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash.