Explosion proof High-pressure gas safety association inspection product
～Explosion-proof and waterproof float type level meter with DC4-20mA output～
|Model||FLC Type reed switch type, resistance type|
|Explosion-proof specifications||FLC-d Type Intrinsically safe explosion-proof structure Exia Ⅱ CT5 (TIIS)
Explosion-proof structure (ATEX)
Continuous liquid level detection and control in the tank. (Excluding liquids with high viscosity and growth of adhesion）
- Almost unaffected by pressure, temperature, bubbles, and specific gravity
- Material and structure can be selected according to the properties of the object to be measured and the surrounding conditions.
- Since the output signal of DC4 to 20mA is standard equipment, the alarm point can be set and adjusted arbitrarily.
- Uses a limiter circuit to protect the indicator and external signals
- There are also 5 mm and 2.5 mm reed switch pitches for short measurement lengths.
（Standard 10 mm pitch)
- Easy to troubleshoot shoot. (Since the total resistance inherent in the sensor can be compared with the combined resistance formed at the operating position, the cause can be easily investigated, and recovery can be performed quickly.)
- Intrinsic safety and waterproof structure
- Corrosion resistant
- Waterproof case (can also be used in underground tanks that may be submerged)
|Sanitary specifications:||＃400 Buff finish equivalent
Condensation resistant treatment
IDF sanitary ferrule / seat nut mounting
|Operating principle:||As the float moves up and down, the magnet inside the float activates (ON) the reed switch. The liquid level is continuously instructed by catching the voltage change accompanying this.
|Wet contact material:||Standard SUS304, SUS316, SUS316L
Corrosion resistant specifications PVC, PP, Teflon, FRP, Titanium, Hastelloy C276, Hastelloy B
|Operating temperature:||SUS up to 150℃
PVC up to 50℃
|Withstand pressure:||SUS up to 3MPa
PVC up to 0.2MPa
|Input power supply：||AC100V / 200V（±10％）50 / 60Hz, DC24V (2-wire type)|
|Standard mounting dimensions：||Flange JIS5K / 40A, IDF2S Ferrule|