Product Description:
The YSG series inductive pressure (micro pressure) transmitter consists of a mechanical pressure gauge and an electronic amplifier. It not only directly indicates the pressure value through a pointer for on-site detection and calibration, but also converts the measured pressure value into a standard DC signal of DC 0-10mA or DC 4-20mA for long-distance transmission.
Instruments have the advantages of intuitiveness, good stability, and small temperature drift. They can be used for measuring the pressure (micro pressure) or negative pressure of liquid or vapor media in various industrial processes and measurement systems, as well as signal transmission, to achieve automatic detection and control of production processes.

Technical Specifications：
Model: Specification Accuracy Class 1.5 ± 1.5%
YSG-2/3 A is an inductive ammonia pressure transmitter

Model number And its name	YSG-3Inductive pressure transmitter YSG-03Inductive pressure transmitter	YSG-2Inductive pressure transmitter YSG-02Inductive micro pressure transmitter
Working Voltage	DC 24V	DC 220V
output signal	DC 4-20mA	DC 0～10mA
load resistor	≤250Ω	≤1KΩ
terminal block	① ② Two line system+output -	① ② ③ ④ ⑤ ＋ － 220V 〨 Output communication location
Weight kg	1.0	1.3
Supporting facilities Secondary instrument	XMY-30 pressure digital display instrument XMY-32 pressure digital controller	XMY-20 pressure digital display instrument XMY-22 pressure digital controller

model	Mpa	Pa
measure quantity Fan enclose	0～0.06 0～0.1 -0.1～0 0～0.16 -0.1～0.06 0～0.25 -0.1～0.15 0～0.4 -0.1～0.3 0～0.6 -0.1～0.5 0～1 -0.1～0.9 0～1.6 -0.1～1.5 0～2.5 -0.1～2.4 0~4 0~6 0~10 0~16 0~25 0~40 0~60	0～250 -250～0 -120～+120 0～400 -400～0 -200～+200 0～600 -600～0 -300～+300 0～1000 -1000～0 -500～+500 0～1600 -1600～0 -800～+800 0～2500 -2500～0 -1200～+1200 0～4000 -4000～0 -2000～+2000 0～6000 -6000～0 -3000～+3000 0～10000 -10000～0 -5000～+5000 0～16000 -16000～0 -8000～+8000 0～25000 -25000～0 -12000～+12000 0～40000 -40000～0 -20000～+20000

Working conditions:
Suitable for ambient temperatures ranging from -10 to 55 ℃;
The relative humidity of the air is ≤ 85%;
When the ambient temperature deviates by 20 ± 5 ℃, the instrument indication error should be calculated according to the following formula:
Δ≤±（δ＋KΔt）;
δ - allowable basic error value%;
Δt-/t₂-t₁/C;
t₂-Any value of ambient temperature;
t₁-When t2 is above 25 ℃, it is 25 ℃, and when it is below 15 ℃, it is 15 ℃;
K-Instrument temperature additional error level 1.5, table K=0.075%/℃