Web Menu

Product Search

Language

Share

HOME / PRODUCTS / Pressure Instruments / YKY series mining memory pressure gauges
Categories
Recommended Products
Contact Us
YKY series mining memory pressure gauges
YKY series mining memory pressure gauges

YKY series mining memory pressure gauges

◆ Model: YKY60

◆ Application: This series of instruments is specially designed for underground hydraulic support in coal mines. It has the characteristics of small size, high precision and strong vibration resistance, and is suitable for measuring the pressure of liquids, gases or vapors without explosion hazard, no crystallization, no solidification, and no corrosive effect on copper and copper alloys under the condition of strong mechanical vibration and violent pulsation of the medium.

◆ There is a specially designed needle retention device inside the instrument. It is possible to memorize the peak pressure pulse of the system under test during use.

◆ Before the instrument is used, the memory needle will be adjusted to the zero position by the counterclockwise direction with the button in the center of the watch window, when the pressure of the system under test rises, the red memory needle will follow the movement of the pressure indicator needle and move, when the pressure of the system under test appears instantaneous peak pulse, the memory needle will stay at the highest point of the peak, which is used to warn and inform the inspection personnel, so that the operator can make early treatment according to the situation to ensure the safe operation of pipelines and equipment. After the operator reads and records, the memory pointer is dialed back to zero in the counterclockwise direction and put into operation again.

Get A Quote
PREV：YZS series double-needle double-tube pressure gaugesNEXT：YL series needle-retaining pressure gauges
  • Parameter
  • Contact Us

  • ◆ Technical parameters:

    model number

    YKY60

    Nominal Diameter

    Φ60

    Connector Thread

    Quick coupling Φ14

    Accuracy level

    2.5

    Measurement range

    （MPa）

    0～0.1  0～0.16  0～0.25  0～0.4  0～0.6

     0～1  0～1.6  0～2.5   0～4    0～6  0～10

      0～16  0～25  0～40  0～60   0～100

    Environmental conditions of use

    Temperature: -25°C~55°C

    Vibration resistance rating

    V· H· 4

    Ingress protection

    IP65

    Enforce the standard

     JB/T6804

    Note: 1. The joint thread can be customized according to user requirements.

    ◆ Dimensions:

    Radial Direct (I.)

Related Products

Wuxi Huihua Special Instrumentation Co., Ltd.

Wuxi Huihua Special Instrument Co., Ltd. was established in December 2001, the registered capital is 5 million yuan, the existing staff of more than 50 small and medium-sized joint-stock enterprises.
The company specialises in the production of various types of special instruments, alternative to the localisation of imported instruments. To seismic pressure gauge, seismic electric contact pressure gauge, stainless steel pressure gauge, diaphragm corrosion-resistant pressure gauge, marine pressure gauge and other series as the main products. On the basis of field instruments, we have developed various kinds of pressure transmitters, pressure controllers, digital pressure gauges and so on. There are more than 30 series and 3000 specifications. Products are widely used in petroleum, chemical, paper, metallurgy, mining, chemical fibre, electric power, food, environmental protection, rubber and plastic, hydraulics and many other industries, and more than 2,000 domestic customers to establish a friendly relationship with the national large and medium-sized enterprises to establish a good partnership, won the majority of users praise, and set up a corporate brand image.

Wuxi Huihua Special Instrumentation Co., Ltd.
Certificate Of Honor
  • Certificates
  • Certificates
  • Certificates
  • Certificates
  • Certificates
  • Certificates
NEWS