WVTR(water vapor transmission rate) Instrument is applicable in WVTR test of barrier materials such as plastic film and laminated film.

Labthink has WVTR Instruments that comply with humidity detection method, electrolytic detection method and gravimetric test method respectively.

WVTR Instrument conforms to standards of ASTM E96, ASTM D1653, ASTM F1249, ASTM E398, ASTM F372, ISO 2528, ISO 15106-1, ISO 15106-2, ISO 15106-3, DIN 53122-1, DIN 53122-2, JIS Z0208, JIS K7129 TAPPI T464, TAPPI T523, TAPPI T557, GB 1037, GB/T 16928.

WVTR Instrument has below merits:
1. High automatic control system, low human interference
2. Broad and precise temperature and humidity control function
3. High in accuracy, repeatability and reliability
4. World famous brand components

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Labthink provides excellent testing equipments and services for Labs, quality and safety control sections of worldwide industries, including pharmaceuticals, foodstuff, cosmetics, packaging, printing, adhesive, automotive, petroleum chemistry, environment, biology, new energy, construction, astronautics and electronics, etc.