Double-layer Tank Leakage Detector ST-LD-3

Product Overview：

Featuring a high explosion-proof rating and certified by the National Explosion-proof Electrical Product Quality Supervision and Inspection Center, it is suitable for hazardous areas like Zone 0, 1, 2, IIA~IIB, and T1~T5 groups.

Category：

Tank/Pipeline Leak Detector

keyword：

Double-layer Tank Leak Detector

Pipeline Leak Detector

Tank Leak Detection

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Product Details

Double-layer Tank Leak Detector ST-LD-3 is composed of a controller and a leak sensor. It detects liquid leaks in double-layer tanks, and the controller sends out acousto-optic alarm signals when leaks occur. By enabling real-time leak detection, it enhances the safety and efficiency of oil tank management, playing a key role in ensuring the security and reliability of petroleum storage operations.

Feature

Tested by the National Center for Supervision and Inspection of the Quality of Explosion-Proof Electrical Products

High explosion-proof grade

The sensor adopts the principle of liquid level switch, which is safe and reliable.

Strong anti-interference ability, can be used in complex field environment.

Convenient wiring installation

Real-time detection

Adopt sound and light alarm

Stable performance and compact structure

Strong environmental permeability

Parameter

Model		ST-LD-3
Controller	Power Supply	AC220V
	Safety Barrier Explosion-proof Marking	[Exia Ga]IIB
	Alarm Method	Audible and visual alarm
	Installation Location	Safe area
	Operating Ambient Temperature	-40℃~+60℃
Sensor	Cable Length	≤100mm (Customizable according to customer requirements)
	Cable Specifications	2*0.75m2
	Power Supply	DC5V+10%
	Medium Temperature	-40℃~+60℃
	Measurement Accuracy	≤3mm
	Response Time	≤2 seconds
	Explosion-proof Marking	Ex ia llB T5 Ga
	Explosion-proof Certificate Number	CNV23.0164X
	Applicable Medium	Gasoline, kerosene, diesel, light oil, heavy oil, alcohol mixture