Ds300 Explosion Proof Rotary Mechanical Indicator Valve Monitor Limit Switch Box

• Structure: Extreme Limit Switch
• Type: Explosion-Proof Limit Switch
• Certification: RoHS, CE, ISO, CCC
• Switching Element: Speed Switch
• Application: Mining
• Contactless Type: Inductive Switch
• Model NO.: DS300
• Contact: Contact
• Voltage: AC125V/AC250V/DC30V/DC125V
• Terminal: 8p
• Cable Port: NPT 1/2"
• Enclosure: IP67
• Water-Proof: Yes
• Body Material: Plastic/Aluminum/Stainless Steel
• Cap Material: Plastic
• Acting Type: Rotary
• Working Temp.: -20°c~+60°c
• Function: Valve Indicator
• Holder: Carbon Steel/Stainless Steel
• Certificate: CSA NEMA 4 NEMA 4X IP67 Sil3
• Transport Package: Carton Box
• Specification: 50Pcs/Box
• Trademark: KGSY
• Origin: Made in China
• Production Capacity: 5000000

Product Description

Product Description

DS300 Explosion proof Valve Monitor

ITS300 explosion proof valve monitor are designed suitable for valve and actuators, in hazardous area application, having compact but rubust, construction conforms to EN50014 and 50018, also suitable in Zone 1 and 2, and ingress protection Ip67.

Specification	DS300 Series
Enclosure	Weatherproof IP68 Explosionproof E EXd llC T6 E EX d llC T6
Cable entries	Two NPT3/4" PT3/4"
Ambient temperature	-20°C~70°C
Terminal strips	8 points (0.08-2.5mm²)
Position indicator	0~90°(90°turn free join)
Switches	Mechanical switchx4 proximity sensor x4
Current output signal unit	4~20mA DC   12.5 to 37VDC (24V typical)
Painting	Nylon others on request red,green,blue,yellow,silver

Material of Parts

Housing Cover& Body	Aluminum die casting	O-ring	NBR
Shaft	Stainless steel	Bushing	Bronze
Indicator cover	Polycarbonate	E-ring(Shaft)	Stainless steel
Cam	Polycarbonate	Earth Lug	Stainless steel
Spring	Stainless steel	Indicator	ABS/Polycarbonate
Housing cover bolt	Stainless steel	Bracket	Stainless steel