产品型号: LS-4 辨析 LD 传感器
简单介绍
LS-4 辨析 LD 传感器
LS-4 辨析 LD 传感器的详细介绍
LS-4 辨析 LD 传感器
Discriminating LD Sensor [LS-4]
LS-4 辨析 LD 传感器Description
A sensor designed to monitor secondary containment trench liners and containment sumps. Complies with NFPA 70 for use in Class 1 Division 1 hazardous locati*** and provide continuous monitoring and/or leak detection of secondarily contained storage systems capable of providing positive shutdown or lockout of product pumps or alarm annunciation when a leak is detected.
LS-4 辨析 LD 传感器Ha***are
An discriminating intrinsically safe sensor and interface c***isting of the following:
· Two or four inch mounted junction box with Class 1, Group C & D; Class 2, Groups E. F & G; Class 3 and NEMA 4 rating
· Discriminating vertical liquid sensor assembly c***isting of:
o 304 stainless steel mounting fixture, 2" and 3" risers
o 316 stainless steel stem
o 316 stainless steel float, 1.8" diameter, 0.7 specific gr***ity
o anti-meniscus, 316 stainless steel, float stop
o 1/2" female NPT termination or cord grip
o magnetically actuated, hermetically sealed, SPST reed switches rated at 20VA
· Class 1, Division 1, Group C & D; Class 1, Division 2, Groups A, B, C & D rated when used in conjunction Ronan X76 series system with intrinsically safe extensi***
· Operating temperature range -40?/FONT> F to +300?/FONT> F