PRODUCT

DSHD／DSHR series melt pressure gauge adopt high-quality Bourdon tube and special design to ensure great performance, which is an ideal choice for pressure measuring in high temperature environment.

DPST-MK484 is an integrated multifunctional product designed for full analog output, which can measure differential pressure on-field, display the differential pressure signal and standard output, and also can provide users with up to 5 contact output signals. DPST-MK484 also features high stability and reliability, it is suitable for measure and control of fluid differential pressure in electric power, drainage, and petrochemical industry.

Pressure switch is mainly used to protect the refrigeration and air conditioning system, the pressure can be automatically adjusted by intake or release pressure, and it can also be used to control the refrigeration compressor and air compressor fan switch.

Compact Pressure Switch (High/Low Pressure Type)
Model: ATHLP(D)

Features
■ OEM service
■ Economic pressure switch with comprehensive applications
■ Include a standard support rack (L-shape)
■ Dual pressure connections (low/high pressure) switch

Main Specifications
▼Pressure connection
Material: chromed brass
No O-ring sealed
1/4”SAE female thread
7/16”UNF male thread
▼Applicable fluid
Liquid and gas that compatible with copper alloy
▼Ambient temperature
-20°C to +70°C
▼Operation temperature
-10°C to +80°C
▼Fluid temperature
-10°C to +80°C
▼Temperature error
Every ±12 °C
max. error: ±0.5% F.S
▼Protection level
IP54

Other Specifications
▼Ring
ABS (white)
Screw fixed
▼Bottom housing
Chromed brass
▼Measuring elements
Micro switch
Material: copper alloy
▼Wiring
Screw clamp terminal blocks
▼Movement
Copper alloy
▼Operating pressure
Max.: 30 bar
▼Switch type
SPDT
▼Operating voltage
240V
▼Operating current
15A
▼Support rack
Material: galvanized steel
L-shape
▼Capillary (option)
Material: copper alloy
Outer diameter 3 mm

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Simple Differential Pressure Switch
Model: ATHLD

Features
■ OEM service
■ Economic differential pressure switch with various applications
■ Standard support rack (L-shape) included
■ Differential pressure switch

Main Specifications
▼Pressure connection
Material: chromed brass
No O-ring sealed
Size: 1/4”,7/16”
Type: SAE, UNF
▼Applicable fluid
Liquid and gas that compatible with copper alloy
▼Ambient temperature
-20°C to +70°C
▼Operation temperature
-10°C to +80°C
▼Fluid temperature
-10°C to +80°C
▼Temperature error
Every ±12 °C
max. error: °±0.5% F.S
▼Protection level
IP54

Other Specifications
▼Ring
ABS (white)
Screw fixed
▼Bottom housing
Chromed brass
▼Measuring elements
Micro switch
Material: copper alloy
▼Wiring
Screw clamp terminal blocks
▼Movement
Copper alloy
▼Operating pressure
Max.: 30 bar
▼Switch type
SPDT
▼Operating voltage
240V
▼Operating current
15A
▼Support rack
Material: galvanized steel
L-shape
▼Capillary
Material: copper alloy
Outer diameter 3 mm

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AT511-7D/7DK pressure switch adopts SS316L bellow/diaphragm as measuring elements, which is suitable for corrosive gas and liquid measurement.

AT511-7DS pressure switch adopts DPDT type micro switch to achieve dual controls function. With SS316L bellow as measuring elements, AT511-7DS is suitable for corrosive gas and liquid measurement.
Adjustable pressure range: -0.1⋯0 to 6.3MPa.