Plastic Tester, buy ASTM E96 Plastic Film Water Vapor Permeability Tester on China Suppliers Mobile

Product Details

Product Description

AT491 Water Vapor Permeability Tester is used to determine the water vapor permeability of plastic film or sheet by mass-reducing method.

Working principle: the specific amount of distilled water is placed in the test dish and test specimen is mounted on the test dish, so the test cavity is separated to two parts. On conditions of a specified temperature and humidity difference between two parts, water vapor passes through test specimen from the lower part into the upper part and absorbed by the desiccant. The mass loss of distilled water in test dish is weighed to calculate the water vapor permeability of the test specimen.

Standard

GB/T 1037-1988

GB/T 16928-1997

YBB 00092003-2015

TAPPI T464

ASTM E96/E96-2016

ASTM D1653-2013

ISO 2528-1995

JIS Z0208-1976

Specification

Model	AT491
Number of test cavity	One
Measuring range	0.02~10000g/m2﹒24h
Measuring accuracy	0.001 g/m2﹒24h
Temperature range	10℃~45℃
Temperature accuracy	0.1℃
Sample thickness	≤2mm
Sample diameter	¢90mm (test area: 50.24cm2)
Power supply	AC220V 50Hz, 500W
Dimensions	52×42×34cm
Weight	43kg

Features

★ Large colorful touch screen, setting of parameters and displays of test curve and report; ★ Automatic control, automatic test, automatic judge and automatic stop, simple operation and reliable result; ★ Real-time curve display of temperature, humidity, water vapor concentration and permeated amount; ★ High-technology electromagnetic programmable step-by-step temperature controlling, automatic heating and cooling, no need of external temperature-controlling device; ★ Single test cavity with rapid testing rate; ★ High-precision sensor, continuous weighing and data acquisition;

Our Company

History

Since 1982 with more than 20 years’ experience

Warranty

Two Year Warranty for whole product

Training

Video and user manual for training

Onsite service

Installation and training service is available

Testing service

Free sample testing before order is available

Lead time

15 working days lead time for most product

Packing & Delivery

Packaging
Dimensions	14009001600mm
Weight	200kg
Packaging Details	1. The equipment is covered with film is protect it from water vapour during the trip. 2. The box is filled with foam to protect the equipment from impact. 3. Exported wooden box made from plywood, don't need fumigated.

Payment

Payment Term	T/T	EXW	30% T/T in advance, paid the balance before shipment
			30% T/T in advance, paid the balance before shipment		FOB
				CFR(C&F)	30% T/T in advance, paid the balance against copy of B/L
				CIF	30% T/T in advance, paid the balance against copy of B/L
		L/C	L/C amount above 50,000 usd, we can accept L/C at sight
		West Union	Amount lower than 5000usd
		West Union	Amount lower than 5000usd
Delivery Time	7~10days after receiving payment for one container

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