{"product_id":"lm-series-multi-channel-high-efficiency-leak-tester","title":"LM Series - Multi-channel High-Efficiency Leak Tester","description":"\u003cdiv class=\"fgt-product-desc\"\u003e\n\n\u003cp class=\"fgt-lead\"\u003eThe LM Series is Figurtech's multi-channel leak tester — a single instrument that tests 2 or 4 components simultaneously in fully independent channels. Where a conventional single-channel tester with a 15-second cycle produces 240 units per hour, a 4-channel LM with the same cycle time produces 960 — a 4× throughput gain from one footprint.\u003c\/p\u003e\n\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003cp\u003eEach channel in the LM Series operates as a fully independent leak test circuit: its own pressure sensor, its own valve set, its own pass\/fail decision, and its own data record. A fault on channel 2 does not delay, contaminate, or affect the test result on channels 1, 3, or 4. The instrument can run all channels simultaneously in synchronous mode (all parts tested at identical timing) or in independent mode (each channel starts on its own trigger signal).\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e2 or 4 channels (factory configured)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTest method\u003c\/td\u003e\n\u003ctd\u003eDirect pressure decay or differential pressure (per channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTest pressure range\u003c\/td\u003e\n\u003ctd\u003e0–1200 kPa (each channel independently settable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSensor accuracy\u003c\/td\u003e\n\u003ctd\u003e0.1% FS per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDecision output\u003c\/td\u003e\n\u003ctd\u003eIndependent OK\/NG per channel + summary output\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eData export\u003c\/td\u003e\n\u003ctd\u003eUSB, RS-232\/485, Ethernet; MES upload supported\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eAC 220 V ±15%, 50 Hz, 60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e320 × 284 × 300 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitch button assemblies (4-channel):\u003c\/strong\u003e Four buttons tested simultaneously in one fixture cycle. Each button is an independent DUT — a seal failure on button 3 rejects only that unit, not the batch (Case CE-1: 18–150 kPa, LT-Q01 pneumatic connectors)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBicycle computer IP67 (2-channel):\u003c\/strong\u003e Two housings tested per fixture cycle at 12–15 kPa with LT-Q02 external-clamp pneumatic connectors — doubles throughput without doubling floor space\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmartphone and wearable housings:\u003c\/strong\u003e 2-channel or 4-channel configurations for IP68 validation at 9.5–15 kPa on automated assembly fixtures\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-cavity molded components:\u003c\/strong\u003e Products with 2 or 4 discrete internal cavities that must each pass independently\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFixture and Connector Integration\u003c\/h2\u003e\n\u003cp\u003eThe LM Series is typically deployed with pneumatic quick-seal connectors (LT-Q01 inner-expansion or LT-Q02 external-clamp) that engage all channels simultaneously in one actuator stroke. This enables takt times as short as 12–18 seconds including fixture open\/close — compatible with high-volume consumer electronics assembly lines running 1,000+ units per shift.\u003c\/p\u003e\n\n\u003ch2\u003eWhy LM?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4× throughput, 1× footprint:\u003c\/strong\u003e One instrument replaces four single-channel testers — saves capital cost and floor space\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndependent channels:\u003c\/strong\u003e No cross-contamination between channels; a blown seal on one DUT doesn't affect adjacent tests\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnified data management:\u003c\/strong\u003e All channel results consolidated in one record per fixture cycle — simplifies SPC and traceability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomation-ready:\u003c\/strong\u003e Designed for use with pneumatic fixture automation; no operator involvement required after loading\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eThe LM Series is the standard recommendation for consumer electronics IP67\/IP68 lines, switch assembly lines, and any application where multiple identical units must be tested per cycle. Contact us to specify channel count, test pressure, and fixture requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Figurtech","offers":[{"title":"Default Title","offer_id":48632666587392,"sku":null,"price":12000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3493\/1456\/files\/front_LM.png?v=1778787926","url":"https:\/\/www.figurtech.com\/products\/lm-series-multi-channel-high-efficiency-leak-tester","provider":"Figurtech Leak Test Solution","version":"1.0","type":"link"}