- Systester Instruments Co., Ltd
- Main products: package testing equipments
ChinaHome > Products > Water Vapor Permeability Tester > ERV/ HRV Membrane Water Vapor Permeability Testing Machine Ventiltion System
ERV/ HRV Membrane Water Vapor Permeability Testing Machine Ventiltion System
- 1000 Set / Sets per Month
- Jinan
- T/T L/C
- 5 days
You May Like
-
Vacuum Leakage Test For Flexible Packaging Bubble Method Lab Testing Machine
-
Blister Pack Membrane Micro Peeling Testing Machine Medical Packaging
-
Micro Peeling Testing Machine Cigeratte Packaging/ Flexibla Package Tiny Peeling Force
-
Pharmaceutical Fabric Materials Elongation/ Tension Test Servo Auto Tensile Testing Equipment UTM
-
Water Vapor Permeability Testing Machine Flexible Packaging Lab Test Migration
-
Infrared/ Weighing Method Water Vapor Permeability Test For Plant Seed Packaging Moisture Permeate
Product Details
| Brand Name | SYSTESTER | Place of Origin | China | |
| Model Number | WVTR-2501 | Power | Electronic | |
| Usage | Auto Testing Machine |
Product Description
ERV/ HRV Membrane Water Vapor Permeability Testing Machine Ventiltion System
Product Details
Application:
Based on the humidity sensor detection method and available for the water vapor permeability test of heat exchange membranes, nonwoven fabrics and flexible barrier materials.
ERV/ HRV Membrane Water Vapor Permeability Testing Machine Ventiltion System
Features:
| features | Weighing method |
| Dual weighing modules, own technology | |
| 18 specimens, continuously test | |
| One-button test, test automatically in whole process | |
| Multiple test modes optional | |
| Temperature and humidity auto control | |
| Data curves display | |
| Computer control | |
| Environment temperature and humidity sensor inside | |
| Unit based on embedded system,24bit Δ-Σ AD | |
| Traceable reference film calibration | |
| Supports DSM system (DSM, lab data management system) |
Principles：
The specimen is clamped between the upper and lower chamber, the upper chamber is high humidity side, and the other side of specimen, lower chamber is purged by a stream of dry gas, due to the effect of water concentration gradient at two sides of the specimen, water molecules will permeate through the specimen into the dry gas side, penetrated water molecules will be carried to the relative humidity sensor which generates the proportional signal, so water vapor transmission rate will be obtained by calculating the sensor signal.
ERV/ HRV Membrane Water Vapor Permeability Testing Machine Ventiltion System
Technical indexes:
| Test range | 5 - 6500 g/m2·24h (Standard) |
| Resolution | 0.001 g/m2·24h |
| Specimen amount | 1 specimen |
| Temperature range | 5C–95C |
| Temperature accuracy | ±0.1C |
| Humidity range | 100%RH (Standard) |
| Humidity accuracy | ±1%RH |
| Test area | 38 cm2 (Standard) |
| Specimen size | >=150mm * 94mm |
| Thickness | less 3mm |
| Carrier gas | Dry Air, or 99.999% Nitrogen |
| Carrier flow | 0~200 ml/min |
| Gas interface | 1/8inch |
| Power supply | AC 220V 50Hz |
| Dimension | 330mm(L) * 600mm(D) * 330mm(W) |
| Net weight | 30kg |
Products Catalog
What we can provide
Packing
Export Areas
Contact
Contact Us
- Systester Instruments Co., Ltd
- Contact nameMs. Grace Chat Now
Product Categories
New Products
-
High Pressure Hydrogen/ Nitrogen/ Oxygen Permeate Test Rubber Tire Gas Permeability Testing
-
Flexible Packaging Integrated Sealing Bubble Method Leakage Testing Machine
-
Standard Gurley Method Air Permeability Testing Machine Battery Separator Membrane Test
-
Beverage Packaging Opening Force Manual Torque Test Flexible Lab Testing Machine
-
Selected Membrane Water Vapor Permeability Testing Machine Lab Test Apparatus
-
Pharmaceutical Packaging Gas Permeability Testing Machine ASTM 3985
-
G-TRANS Gas permeability tester
-
ETT-1501 Elmendorf Tearing Tester
-
FDI-8001 Falling Dart Impact Tester
-
Pharmaceutical Packaging Free Falling Ball Impact Tester Plastic Film Lab Testing Machine
-
Film Free Shrink Tester
-
Free Film Shrinkage Tester Heat/ Cold Shrink Lab Tesitng Machine TD & HD For Shrinkable Film
-
Gas Permeability Tester For Selective Membrane Lab Testing Machine
-
High Pressure Hydrogen/ Oxygen/ Gas Permeability Tester ASTM Standard
-
Lithium Battery Separator Membrane Air Permeability Tester Gurley Method
-
Touch Screen Operation Heal Gradient Tester Pharmaceutical Packaging
-
Heal Sealing Tester Plastic Film/ Food Packaging Heat Seal Time/Temperature
-
Bubble Method Vaccum Leakage Tester For Flexible Packaging
-
MPT-1102 Micro Peeling Tester
-
OTR-1901 Oxygen Permeability Tester
-
OTR-1903 Oxygen Permeability Tester
-
ASTM Auto Servo Tensile Testing Machine Pharmaceutical Packaging
-
Water Vapor Permeability For Different Packaging Films Lab Testing Machine
-
Water Vapor Permeability Of Plastic Film Lab Testing Apparatus ASTM
Popular Searches
- Hand Tool
- Power Tool
- Resistance Tester
- lab equipment
- analysis instrument
- testing equipment
- testing machine
- test equipment
- Test Chamber
- testing instrument
- cnc machine
- Hardness Tester
- test bench
- testing device
- voltage tester
- viscosity tester
- oil dielectric strength tester
- Contact Resistance Tester
- Cable Tester
- hardness
- Tension Tester
- Tan Delta Tester
- Transformer Turn Ratio Tester
- flash point tester
- Dielectric Loss Tester
- Tensile Tester
- leak tester
- Water Vapor Permeability Tester
- tearing tester
- permeability analyzer
Recommended Products
- paint and metal cupping tester for export
- ISO 1520 cupping index tester supplier ISO 20482 cupping depth tester manufacturer
- dual standard cupping testing machine ISO 1520 ISO 20482 universal cupping tester for coating and metal standards
- EN ISO 1520 compliant cupping test machine cupping tester for ISO 1520 and ISO 20482
- JIS K 5600-5-1 cupping test machine EN ISO 1520 cupping tester EN standard coating flexibility tester
- ASTM coating deformation tester paint flexibility testing equipment JIS K 5600
- DIN 53166 compliant cupping tester ASTM cupping tester ASTM D4175 cupping test machine
- ISO 20482 formability test machine DIN 53166 cupping tester paint film cupping testing machine
- ISO 20482 ductility testing machine Erichsen cupping test equipment metallic materials cupping tester
- ISO 1520 compliant cupping testing machine ISO 20482 metal cupping tester sheet metal cupping test machine
- ISO 1520 lacquer cupping test equipment standard paint film deformation tester paints and varnishes cupping tester
- ISO 1520 cupping tester paint cupping test machine coating flexibility tester
Find Similar Products By Category
- Instruments & Meters > Test Instrument > Test Machine
Systester Instruments Co., Ltd
Business license
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Ms. Grace
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile