Product Description

WITT

LEAK DETECTION SYSTEM — LEAK-MASTER PRO 2

Micro-leak detection system for packages based on CO2. LEAK-MASTER® PRO 2 features non-destructive detection of the smallest leaks without the need for costly Helium.
Evacuated chamber with the help of a compressed air operated Venturi nozzle (optionally also with electric vacuum pump). Status indication by LED lighting of chamber.

Benefits:

● visual indication of status via LED lighting
● short testing period by minimal response time
● quick product change
● for flexible and rigid packs
● especially durable and low in maintenance
● no calibration required
● standardised test processes – user independent
● operator friendly – data and process parameter entry by means of integrated keyboard or remote personal computer (e.g. MS-Excel®)
● easy-to-use intuitive system – no special skills required
● convenient data administration and evaluation for customer oriented quality documentation
● various chamber sizes (see back side)
● easy installation and start-up
● easy to clean splash-proof stainless steel and acrylic glass cabinet / housing
● remote transmission of results via Ethernet

Options:

●Barcode Reader with IP-protection for simple and quick user/product selection
●optionally with electrical vacuum pump as an alternative to operation with compressed air – not retrofittable (please indicate prior to order)

Status:

Measuring Leak OK

Type	LEAK-MASTER PRO 2
Measuring System	infrared measuring cell for CO2
Measuring range	0 ppm-5 000 ppm
Resolution	1 ppm
Leak size measurements	10 um (depending on the product and the test conditions)
Warm-up time	approx. 1 sek
Calibration	not required
Response time of the sensor	approx. 1 sek
Leak testing cycle	depends on leak size, CO2- percentage in package, size of chamber
Vacuum	max. 200 mbar abs. (approx. -800 mbar to ambient pressure), adjustable
Vacuum generation	compressed air powered venturi injector
Compressed air pressure	min. 6 bar, max 8 bar
Status	LED lighting
Interfaces	Ethernet (WLAN) optional)
Cabinet / Housing	stainless steel, acrylic glass IP 54 with closed chamber
Approvals	Company certified according to ISO 9001 and ISO 22000 CE marked according to: -EMC 2014/30/EU -Low Voltage Directive 2014/35/EU for food-grade gases according to – Regulation (EC) No 1935/2004

Our chamber sizes — for sample analysing:

Model:

LM 2.1

Chamber-size approx. 42x310x200 mm & 1.7×12.2×7.9 inch (HxWxD)
Cabinet/housing-size approx. 335x370x515 mm & 13.2×14.6×20.3 inch (HxWxD)
Weight approx. 20.0kg
Voltage 100-230 V, 50-60 Hz , 50 W

LM 2.2

Chamber-size approx. 174x310x200 mm & 6.9×12.2×7.9 inch (HxWxD)
Cabinet/housing-size approx. 470x370x515 mm & 18.5×14.6×20.3 inch (HxWxD)
Weight approx. 23.5kg
Voltage 100-230 V , 50-60 Hz , 50 W

LM 2.3

Chamber-size approx. 100x460x305 mm & 3.9×18.1×12.0 inch (HxWxD)
Cabinet/housing-size approx. 470x560x640 mm & 18.5×22.0x25.2 inch (HxWxD)
Weight approx. 35.0kg
Voltage 100-230 V , 50-60 Hz , 50 W

LM 2.4

Chamber-size approx. 100x380x380 mm & 3.9×15.0x15.0 inch (HxWxD)
Cabinet/housing-size approx. 470x480x715 mm & 18.5×18.9×28.1 inch (HxWxD)
Weight approx. 35.0kg
Voltage 100-230 V , 50-60 Hz , 50 W