Main Unit, Positive-pressure Type, 2.5 MPa GP-M025

GP-M025 - Main Unit, Positive-pressure Type, 2.5 MPa

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Specifications

Model			GP-M025
Rated pressure			-0.1 to +2.5 MPa (-1 to +25 bar)
Possible display range			-0.360 to +2.760 MPa (-3.60 to +27.60 bar)
Zero-cut pressure value			±0.5% of F.S.
Burst pressure			35 MPa (350 bar)
Display resolution			0.001 MPa (0.01 bar)
Fluid type			Gas or liquid that will not corrode the liquid contact part
Type of pressure			Gage pressure
Precision			±1.0% of F.S. or less^*1
Repeatability			±0.3% of F.S. or less^*2
Temperature characteristics			±0.6% of F.S./10°C
Connection diameter			G3/4 (Changes to the R male 1/8, R male 1/4, R male 3/8, G female 1/4, NPT male 1/8, and NPT male 1/4 option adapters are available.)
Box rotation angle			Maximum 330°
Medium temperature			-20 to +100°C (no freezing/condensation)^*3
Power supply voltage			10-30 VDC, Ripple (P-P): 10% max, Class 2 or LPS
Current consumption			50 mA or less (when 24 V: 32 mA or less, when 12 V: 48 mA or less. Not including load)^*4
Display method			4 column, digital LED, red/Vertical inversion display possible
Operation display light			Operation indicator (output 1) (orange), Operation indicator (output 2) (orange)
Hysteresis			During hysteresis mode: variable (Difference between switch-on point and switch-off point is hysteresis) During window mode: fixed (0.5% of F.S.)
Response	Control output		Selectable from 3 to 5000 ms
	Analogue output		As above + 2 ms (90% response)
Output	Output 1 control output		NPN/PNP open collector (Selectable), Max. 250 mA (30 V max) Main unit residual voltage 1 V max, N.O./N.C. selectable
	Output 2 replacement type	Control output
		Analogue output	4-20 mA, maximum load resistance 500 Ω (When the electric voltage is more than 20 V)^*5
Environmental resistance	Enclosure rating		IP67
	Pressure resistance		10 MPa (100 bar)
	Ambient temperature		-20 to +80 °C (No freezing and no condensation)
	Relative humidity		35 to 85 % RH (No condensation)
	Vibration resistance		IEC60068-2-6 20 G (10 to 2000 Hz, 2 hours each in the X, Y, and Z axes)
	Shock resistance		IEC60068-2-27 50G (11 ms, 3 times for each of X, Y and Z direction)
Material properties	Port/diaphragm		Pressure port: SUSXM7, Diaphragm pressure port: Al₂O₃ (Alumina), O ring: FKM
	Other parts		Housing metal portion: SUS304, SUS303, Housing plastic portion: PPSU, Air hole: PTFE, nickel-plated brass.
Applicable cable			M12 connector 4 pin
Weight			Approx. 150 g
^1 This is the value when considering linearity + hysterisis + repeatability in a stable environment of 23°C. ^2 The repeatability, based on consistent conditions, is the difference in the detection points at the time of fluctuations in the repetition. ^3 When the temperature of the piping exceeds 80°C, do not connect the cable. ^4 Consumption current including output is 0.6 A and under. ^*5 The maximum load resistance R will be the values below in response to the electric voltage E. When 10-23V: R = ｛38 x (E-10) + 128｝ Ω When 23-30V: R = 622 Ω

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