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Labthink WVTR Testing Equipment For Paper / Paperborad 0.001g Resolution

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Place of Origin China
Brand Name Labthink
Certification ISO 9001, CE
Model Number W3/030
Minimum Order Quantity 1 set
Price Negotiable
Packaging Details Veneer Case
Delivery Time 3-7 work days
Supply Ability 1 set per 3 work days
Product Details
Test Range 0.1~10,000 G/m2·24h Applications Paper & Paperborad
Standards TAPPI T464, DIN 53122 Test Stations 3 With Independent Results
Resolution 0.001 G Warranty 12 Months
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Water Vapor Transmission Testing Equipment

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Moisture Vapour Transmission Rate Tester
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Product Description

WVTR Testing Equipment of Paper and Paperboard at High Temperature and Humidity

 

W3/030 WVTR Testing Equipmentcan be used to measure water vapor transmission rate of sheeting materials at 37.8°C with an atmosphere of 90% RH according to TAPPI T464 Test method.

 

This water vapor transmission rate instrument is based on gravimetric method and equipped with 3 test cups, which can test 3 specimens simultaneously.

 

Besides Paper and Paperbaord, this water vapor transmission rate instrument can also used for films, textiles and nonwovens, solar back-sheet, and other sheeting materials within the test range (0.1~10,000 g/m2·24h).

 

Features

  • Standard periodically weighing method
  • auto zero before each weighing guarantee the accuracy
  • Standard air velocity to prevent the humidity difference spread
  • Wide range and high-precision of automatic temperature and humidity control
  • Universal RS232
  • fast access calibration ports
  • Professional software for better data management

Standards

This water vapor transmission rate instrument conforms to

  1. ISO 2528,
  2. ASTM E96,
  3. ASTM D1653,
  4. TAPPI T464,
  5. DIN 53122-1,
  6. JIS Z0208, YBB 00092003

Specifications

  W3/030 Water Vapor Transmission Rate Instrument
Test Range 0.1~10,000 g/m2·24h (standard)
Number of Specimens 1~3
Accuracy 0.01 g/m2·24h
Resolution 0.001 g
Temperature Range 15°C~55°C (standard)
Temperature Accuracy ±0.1°C(standard)
Humidity Range 10%RH~98%RH
Humidity Accuracy ±1%RH

 

Labthink WVTR Testing Equipment For Paper / Paperborad 0.001g Resolution 0

 

Labthink WVTR Testing Equipment For Paper / Paperborad 0.001g Resolution 1

 

Tags:

Moisture Vapour Transmission Rate Tester

Water Vapor Transmission Testing Equipment

Water Vapor Permeability Test Machine

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