Differential Pressure Switch & Transmitter
Model: DPST-MK**4
Introduction
DPST-MK**4 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-MK**4 also features high stability and reliability, it is suitable for measure and control of fluid differential pressure in electric power, drainage, and petrochemical industry.

Features
■ 3.*-digit red LED display
■ Various differential pressure measuring ranges, analog signal output, and materials are available for selection
■ Up to 5 contact output signals
■ High stability and reliability
■ *4VDC／**0VAC power supply
■ Differential pressure measuring range: 0…*5kPa to 3.5MPa

Main Specifications
▼Size
Φ**0mm
▼Differential pressure range
Please refer to differential pressure range table on page 2
▼Pressure connection
G1/4female thread
Other thread type are available upon request
For material selection please refer to material table on page 2
▼Applicable media
Liquid and gas that compatible with stainless steel
▼Ambient temperature
**0~*0℃
▼Media temperature
**0~*0℃
▼Storage temperature
**0~**0℃
▼Relative humidity
0~*0％
▼Vibration frequency
0~**0Hz
▼Acceleration
≤3x3.*1ms*2
▼Impact
≤*0x9.*1ms*2

Other Specifications
▼Case
For material selection please contact with our sales
▼Screen display
0.**3.*-digit red LED display
▼Output signal
***0mA／***0mA／***0mA／**5VDC／**5VDC／***0VDC
Transport type: *-wire
▼Power supply
*4VDC／**0VAC
▼Measuring element
Diaphragm
For material selection please contact with our sales
▼Switch output (option)
0~5 sets relay
▼Power consumption
≤4W
▼Contact life
>*****0 times
▼Long term stability
<±0.5%F.S./year
▼Output signal accuracy
≤±0.*5%F.S./year (Std.)
≤±0.5%F.S./year (Max.)
▼Contact rating
**0V/3A(AC)
*0V/5A (DC)
▼Resolution
±1 digit
▼Switch output accuracy
≤±1%F.S