WVTR Water Vapor Barrier Tester/ Water Vapor Transmission Rate Instrument
US $16,000.00-17,800.00 / set
1 set(s)Minimum order
warranty:
1 year
customized support:
OEM, OBM
place of origin:
Shandong, China
brand name:
DRICK
material:
plastic, textile, leather, metal
power:
Electric
Privacy Policy:
Samples are free within a certain price range
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Quik Detail
| warranty | 1 year |
|---|---|
| customized support | OEM, OBM |
| place of origin | Shandong, China |
| brand name | DRICK |
| material | plastic, textile, leather, metal |
| power | Electric |
| Humidity range | 0% RH,10%~95%RH,100%RH |
| Temperature range | 15℃~50℃ |
| Specimen Thickness | <3 mm |
| Carrier gas type | 99.999% high purity nitrogen |
| Working environment | Inner room:10~30 oC |
| Carrier gas flow | 0~200 cm3/min |
| Working air pressure | 0. 1~0.2 MPa |
| Power source | AC 220V 50Hz |
| size | 415(L) 720(W) 400 (H) |
| Standards | ASTM F1249, ISO 15106-2, TAPPI T557, JIS K7129.GB,YBB |
Product Detail
Product Description
Function
Use to test the water vapour transmission performance, water vapour transmission rate, transmission amount, transmission coefficient of plastic, textile, leather, metal and other materials, film, sheet, plate, container etc.
Working Principle
Wavelength-modulated laser infrared trace water sensor (TDLAS).
Nitrogen of a certain humidity is flowing on one side of the material, and dry nitrogen (carrier gas) is flowing at a fixed flow rate on the other side; the difference in humidity between the two sides of the sample drives water vapour to permeate from the high humidity side to the low humidity side of the sample; the permeated water vapour is carried by the flowing dry nitrogen (carrier gas) to the infrared sensor; the sensor measures the water vapour concentration of the carrier gas; and, based on the water vapour concentration of the carrier gas, calculates water vapour permeability and other parameters for the specimen’s parameters.
Standards that comply with
Chinese Pharmacopoeia (four parts) - water vapour transmission rate method, YBB 00092003, GB/T 26253, ASTM F1249, ISO 15106-2, TAPPI T557, JIS K7129.
Product Details
Product Features:
1.Wavelength-modulated laser infrared microwater sensor, ultra-long range (20 metres) absorption, high accuracy.
2.Decay auto-compensation: no need for periodic re-calibration, no continuous data decay.
3.Humidity control: 10%~95%RH , 100%RH, fully automatic, no fog.
4.Temperature Control: Semiconductor hot and cold two-way control, high precision, stable and reliable.
5.Super environment adaptation: indoor environment, temperature 10 ℃ - 30 ℃ , no humidity requirements, low cost of use.
6.Sample anti side leakage sealing installation technology.
7.Fully automatic: one-key start, the whole process of intelligent; power failure data preservation; boot fault self-detection, to avoid fault state testing.
8. Software: graphical, whole process, full element monitoring; multiple report formats.
System configuration:
mainframe, test computer, professional test software, Agilent water trap, sampler, nitrogen bottle pressure reducing valve, sealing grease.
Optional parts: container test kit, container temperature control test kit.
Spare parts: high-purity nitrogen, distilled water.
Name | parameter | Name | parameter | ||
Humidity range | 0% RH，10%~95%RH，100%RH | Wet control accuracy | ±1% RH | ||
Temperature range | 15℃~50℃ | Temperature control accuracy | ±0. 1℃ | ||
Specimen Thickness | <3 mm | Working environment | Inner room：10℃~30 ℃ | ||
Carrier gas type | 99.999% high purity nitrogen | Carrier gas flow | 0~200 cm3/min | ||
Working air pressure | 0. 1~0.2 MPa | Interface size | 1/8 inch metal pipe | ||
Power source | AC 220V 50Hz | Wattage | ＜1.5KW | ||
Number of specimens | 1 | ||||
Specimen area(cm2) | 50 | ||||
Membrane test range(g/m2.24h) | 0.05-40 | ||||
Membrane test resolution(g/m2.24h) | 0.005 | ||||
Vessel test range (g/pkg.24h) | 0.00005~0.5 | ||||
Size | 415(L)×720(W)×400 (H) | ||||
weight | 53 | ||||
Applications
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Company Introduction
FAQ
1. How about your delivery?
Generally speaking, we will deliver the goods after received you money ( pre-paid or 100% ) within 15 days, we need time to
produce the machine.If the goods in stock, we can delivery the goods once received money from you, the delivery of customized one would be longer since that's not standard machine, we need to produce according to your requirements.
2. Which shipment way do you have?
Sea way, air way, express ( DHL / TNT / UPS/ FeDex )
3. How can I pay for the money?
T/T, Alibaba Trade Assurance as default.
4. Do you offer after-sale service?
Of course, we have professional team to serve you after-sale.
5. What's the warranty of your machine?
Most of them are one year warranty.
6. Do you have CE certificate or vertified by other institutions?
Yes, we have many goods vertified by CE, ISO
7. Do you accept customized service with my own Logo?
We can add your Logo on the machine.
8. Do you accept partial payment?
Available, we will produce the machine after received your pre-paid money, balance should be arrived before shipment.
9. What's the MOQ of your machine?
Most of our products can be start with one unit as default, except customized difficult one, more details, please contact oursales representatives.
Generally speaking, we will deliver the goods after received you money ( pre-paid or 100% ) within 15 days, we need time to
produce the machine.If the goods in stock, we can delivery the goods once received money from you, the delivery of customized one would be longer since that's not standard machine, we need to produce according to your requirements.
2. Which shipment way do you have?
Sea way, air way, express ( DHL / TNT / UPS/ FeDex )
3. How can I pay for the money?
T/T, Alibaba Trade Assurance as default.
4. Do you offer after-sale service?
Of course, we have professional team to serve you after-sale.
5. What's the warranty of your machine?
Most of them are one year warranty.
6. Do you have CE certificate or vertified by other institutions?
Yes, we have many goods vertified by CE, ISO
7. Do you accept customized service with my own Logo?
We can add your Logo on the machine.
8. Do you accept partial payment?
Available, we will produce the machine after received your pre-paid money, balance should be arrived before shipment.
9. What's the MOQ of your machine?
Most of our products can be start with one unit as default, except customized difficult one, more details, please contact oursales representatives.
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