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Product introduction

The controller adopts diaphragm type, bellows, pistons and spring tube pressure sensing elements, the common type can be used for corrosion of pressure sensing elements of gas, liquid or steam and other media to achieve automatic control of pressure. The explosion-proof mark of explosion-proof products is Exed11CT6, which can be used for automatic control of pressure in the places of 11 A, 11B, 11C class T1~T6 explosive gas mixture where the gas, liquid or steam media have no corrosive effect on pressure sensing elements. The set value of the controller is adjusted within the range of -0.1~ 40MPa. The working pressure is 1.5 times of the range.

Main Parameter Range Table Dimensions are shown in Figure 1. Type A Selection Table
  Ordinary-sized explosion proof type
Work viscosity ≤10-3m2/s ≤10-3m2/s
switch element microswitch microswitch
anti-hazard classification   EXedll CT6
enclosure protection class IP67 IP67
environment temperature -25℃ ...80℃ -25℃ ...80℃
service life 105loops 105loops
F-WFS < Max ·2g < Max ·2g
rated load Vmax=380V   max=5A Vmax=380V  max=5A
Renaturation of error ≤1.0% ≤1.0%
Range of code range ability slow-moving
        MPa
working pressure Protect the
pressure
K101 -100...0KPa 1.69-3.4KPa 75bar     90bar
K050 -5...0KPa 0.22-0.27KPa 1500mbar 2500mbar
K100 -10...0KPa 0.22-0.27KPa 1500mbar 2500mbar
K0505 -50...0KPa 1.69-3.4KPa 1500mbar 2500mbar
K010 -1...0KPa 0.02-0.07KPa 1500mbar 2500mbar

PN40D- K101 B G2H X M2 A specification
PN40D-                 PN40D series vacuum pressure
A1                 Model A with display scale
A2                 Model A does not have display
B                 B
  K101               Model A does not have display
scale
  K050               Range: - 5... 0KPa
  K100               Range: -- 10... 0KPa
  K...               Please refer to the range table,
you   can   also   customize  the
  C               Diaphragm material: 316L
  D               Diaphragm material: NBR
  F               Diaphragm material: 304
    A             anti-explosion
    B             Don't riot
                SPDT(single  pole  and  double
throw)
                DPDT(double  pole  and  double
throw)   -   hysteresis   is   not
adjustable
                Hysteresis   is   not   adjustable.
                Hysteresis adjustable, maximum
Pressure interface G4K       Internal thread of interface: G1/4
M2H       External   thread   of   interface:
G2H       External   thread   of   interface:
G4H       External   thread   of   interface:
N2H       External   thread   of   interface:
N4H       External   thread   of   interface:
materials X     304 stainless steel
XL     316 l stainless steel
electrical interface M8   Interface: M18 * 1.5
M2   Interface: M20 * 1.5
G2   Interface: G1/2
G4   Interface: G1/4
N4   Interface: NPT1/4
N2   Interface: NPT1/2
N3   Interface: NPT3/4
Table of medium temperature parameters A Under 180 ℃
B Under 450 ℃
C normal temperature
 * Customizable range。
 * Customizable thread, H for external thread, K for internal thread。
 * The selection table is only available for parameter selection, and the corresponding code is delivered。
Shanghai Kayuan Electronic
Technology Co., Ltd.
Shanghai Kayuan Electronic Technology Co., Ltd is an enterprise specializing in the production and R&D of industrial fluid sensors and controllers. Its main products include switches and sensors for flow, pressure, temperature, and liquid level. In 2008, our assembly plant was established in Shanghai, China, to produce the PAKU series of products. We adopt advanced technology and manufacturing processes across the board. With our professional design and production technology, comprehensive product lines, excellent quality, and sales network services, we can not only provide users with timely and professional technical support but also offer high - quality one - stop services. The company has set up various departments such as the purchasing department, R & D department, quality management department, finance department, sales department, after - sales department, general office, laboratory, archive room, calibration workshop, production workshop, inspection area, storage area, shipping area, and a tea break room, aiming to provide products of excellent quality and sincere services. We adhere to the customer - centric concept of creating value for customers. According to the industry needs of customers, we continuously update technology and optimize services, aiming to become a leader in the field of process automation. PAKU products are now widely used in different industries, including automation complete sets of equipment, petroleum equipment, chemical equipment, power equipment, welding equipment, steel equipment, metallurgical equipment, automobiles, and water treatment. We have served many customers at home and abroad, and our products are sold to countries such as Canada, the United States, Brazil, Indonesia, Vietnam, Thailand, and Russia. In the increasingly competitive global market in the future, PAKU will, as always, serve a wide range of domestic and foreign customers with excellent quality, reasonable and competitive prices, on - time delivery, and perfect after - sales service. We welcome extensive cooperation with OEM and ODM customers.
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