double needle pressure gauge

Standard packing(or according to the customer request)

Specifications

Descrption :

Gauge needle or mainly for the measurement of the hydraulic system on the gas pressure in the cylinder locomotive, can be measured simultaneously and the copper alloy of tin-lead alloy fiber material non-corrosive, non-crystalline same or different, and two non-coagulating medium pressure.
This instrument consists of two separate measuring systems and indicating device components. The measured pressure load acting on the two elements (spring tube) after the end of the tube causes a corresponding displacement of the respective, amplified by the transmission, by the fixed red, black pointer by two pressure values measured at each of the gear shaft is indicated on the dial.
 
Technical data:

Accuracy: 1.6.
Scale range: 0 ~ 1000; 1200; 1600; 2500KPa.
Environmental Conditions: 5 ~ 60 °C, relative humidity less than 80%.
Temperature effects: not more than 0.4% / 10 °C (temperature deviation from 20 ± 5 °C).
Weight: 0.7kg.

About Us:
Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter and pressure gauges. And we also develop temperature transmitter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.

If you need this Electric contact pressure gauge , please visit the website

Katherina Wang