SYPM-23 Trasmettitore di pressione prezzo molto competitivo

SYPM-23 Pressure Transmitter adopts the high performance silicon pressure sensors, integrate specialized amplifying circuit of low power consumption to convert the sensor signal into the standard analog signal.

Technical data of SYPM-23 Pressure Transmitter: 

• Supporto applicabile: liquid, gas, steam
• Measure range:
  

  Range code	Gamma	Pressure type
  A	0 – 1 ~ 7 Kpa	Gauge pressure
  B	0 – 5 ~ 40 Kpa
  C	0 – 40 ~ 250 Kpa
  D	0 – 0.16 ~ 1 Mpa
  E	0 – 4 ~ 25 Mpa
  F	0 – 7 ~ 35 Mpa
  G	0 – 12 ~ 60 Mpa
  I	0 ~ 40 Kpa	Absolute pressure
  J	0 ~ 250 Kpa
  K	0 ~ 1 Mpa
  L	0 ~ 10 Mpa

  • Transient overload capacity: 5 times instrument range
  • Pressure type: Gauge pressure, Absolute pressure
  • Precisione: Typical 1%FS, Normal: 0.2%FS, Maximum ±0.5%FS (include nonlinearity, hysteresis and repeatability)
  • Stability: < 0.1% FS / year
  • Working temperature: -30 ~ 80 ℃
  • Process connection option: Thread (Flush membrane), Flange or Tri-clamp (Sanitary type)
  • Power supply: 24 V CC
  • Indicator option: LED,  LCD
  • Display: 5 digits and one decimal point
  • Output signal and Load resistance:

  Segnale di uscita	4 – 20mA (2-wire)	0 – 10 / 20mA (3-wire)	0/1 ~ 5 / 10 V (3-wire)
  Load resistance	≤ (U-15) / 0.02 Ω	≤ (U-15) / 0.02 Ω	＞ 5 KΩ

  • Communication: RS485, Modbus protocol ( Optional )
  • Material:

  Sensor body	Diaphragm	Sealing type	Electrical housing
  SS 1Gr18Ni9Ti	SS316L	Viton “O” ring or all-welded	Aluminum

  • Weather-proof: IP65
  • Explosion-proof: Exib II CT6

Accessory option of  SYPM-23 Pressure Transmitter

Syphon                                            Heat sink                                                             2-way valve manifold

Buttons function of  SYPM-23 Pressure Transmitter: 

How to enter menu interface of SYPM-23 Pressure Transmitter ?   And which menus are there ?

Answer:  At measuring status, press M button for about 5 seconds, screen will appear the menu “POINT” ( at this time, menu name “POINT” flickers), then press Z button can cycle switch among the menus:

POINT,  UNIT,  LOWER,  UPPER,  DAMP,  LOOP Fix,  CLR ZERO,  DENSITY,  ALARM ( The first menu is POINT, the last menu is ALARM. )

Zero point calibration for SYPM-23 Pressure Transmitter

Make sure the pressure transmitter is powered on and under the condition of zero pressure, then press S  + Z for more than 5 seconds, then release this two buttons at the same time, then press S + Z for 3 seconds, the pressure transmitter zero point calibration is completed.

Range’s lower limit calibration for SYPM-23 Pressure Transmitter

Make sure the pressure transmitter is powered on and under the condition of the pressure which is equal to the range’s lower limit, then press S + Z for more than 5 seconds, then release this two buttons at the same time, then press Z for 3 seconds, the pressure transmitter will regard the current pressure value as the range’s lower limit, but the pressure transmitter’s sensor span does not change.

Range’s upper limit calibration for SYPM-23 Pressure Transmitter

Make sure the pressure transmitter is powered on and under the condition of the pressure which is equal to the range’s upper limit, then press S + Z for more than 5 seconds, then release this two keys at the same time, then press S for 3 seconds, the pressure transmitter will regard the current pressure value as the range’s upper limit, but the range’s lower limit does not change.

Funzione del menu e introduzione al funzionamento del trasmettitore di pressione SYPM-23