Back Type All SS Electric Contact Pressure Gauge with Flange

Meters consist of measurement system, indication device, magnetic assistance electrical contact device, shell, adjustable device, and joint box.

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Description

Meters consist of measurement system, indication device, magnetic assistance electrical contact device, shell, adjustable device, and joint box. Its principle is: when spring tube in measurement system is applied by tested media, corresponding flexible change – displacement, which will be enlarged by pull rob via gear transmission, will be formed at the end of spring tube, finally, measured value will be displayed at scale by the pointer fixed on gear shaft. At the same time, when it is contacted with the contactor arranged at the pointer, electrical circuit in control system will be disconnected or connected, to reach the purpose of automatic control and messaging alarm.

Technical Parameters

Product name	4inch-100mm back type with flange all SS material electric contact pressure gauge
Model number	YCX-100BD
Diameter size	2.5"(63mm); 3.5"(75mm); 4"(100mm); 6"(150mm);
Case/cover	Stainless steel case
Window	General glass
Connection	Stainless steel Back with flange (back/back with clamp /bottom etc.)
Thread	G/PT/NPT 1/8;1/4;1/2;M14x1.5;M20x1.5 ,ect
Bourdon tube	Stainless steel
Movement	Stainlesss steel
Dial plate	aluminum
Pressure range	-0.1Mpa~25Mpa
Accuracy	2.5%;1.6%'1.0%
Liquid filling	Yes
Liquid	Silicon oil

Outer Dia.	100, 150
Precision of Indication	1.60%
Precision of Setting	4%
Contact number	2
Max Operating Voltage	AC 380V or DC 220V
Max Current	1A
Power of Contact	30VA
Connection screw	M20X1.5 or promised special requirement
Glass	safety explosion-proof glass, normal glass
Scale pan	black words with white background
Protection grade	IP6