Water Vapor Transmission Rate Tester
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| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | GBPI W413 2.0 |
| Quotation | Upon Request |
| Test Principle | Infrared Moisture Detection |
| Standards Compliance | GB/T 26253-2010, ASTM F1249-2013, ISO 15106-2:2005, JIS K7129-2008, YBB 00092003-2015 |
| Measurement Range | 0.002–500 g/(m²·24h) |
| Resolution | 0.001 g/(m²·24h) |
| Temperature Control Range | 15–45 °C |
| Temperature Accuracy | ±0.1 °C |
| Humidity Control Range | 0% RH (dry gas), 30–90% RH, and 100% RH |
| Humidity Accuracy | ±1% RH |
| Test Area | 50.24 cm² |
| Specimen Diameter | Φ100 mm |
| Max Specimen Thickness | ≤3 mm |
| Sample Capacity | 3 specimens per test cycle |
| Carrier Gas | Ultra-high-purity nitrogen (99.999%), ≥0.1 MPa supply pressure, 5–100 mL/min flow rate |
| Pneumatic Clamping Pressure | ≥0.3 MPa |
| Power | 750 W, AC 220 V, 50 Hz |
| Brand | MOCON |
|---|---|
| Origin | USA |
| Model | AQUATRAN-W 3/38 H |
| Application | PV Backsheet & Encapsulant Barrier Testing |
| Compliance | ASTM F1249 |
| Detection Range | 0.05–200 g/(m²·day) |
| Sensor Type | Patented Modulated Infrared Detector |
| Chamber Configuration | Dual removable test cells (4 samples per run) |
| Control System | Fully automated temperature, RH, and carrier gas flow |
| Sealing Technology | TruSeal nitrogen purge ring |
| Measurement Principle | Modulated IR detection of water vapor in carrier gas stream |
| Brand | MOCON |
|---|---|
| Origin | USA |
| Model | AQUATRAN-W® 3/38 H |
| Detection Limit | 0.05 g/(m²·day) |
| Measurement Range | 0.05–200 g/(m²·day) |
| Test Chambers | 4 independent horizontal dual-membrane chambers |
| Compliance | ASTM F1249 |
| Sensor Type | Modulated Infrared (Patented MOCON) |
| Environmental Control | Automated temperature, RH, and N₂ flow |
| Sealing Technology | TruSeal nitrogen purge ring |
| Software Interface | Local PC GUI or optional touchscreen HMI |
| Test Mode Options | QC pass/fail mode, reference film validation, triplicate testing |
| Brand | Mocon |
|---|---|
| Origin | USA |
| Model | AQUATRAN-W® 3/40 |
| Detection Limit | 0.000025 g/(pkg·day) |
| Test Chambers | 4 independent |
| Temperature Range | 10–50 °C |
| RH Range | 30–90 % RH |
| Sensor Type | Modulated Infrared (ASTM F1249 compliant) |
| Automation | Fully automated T/RH/flow control, motorized test cartridge exchange, integrated conditioning & purge |
| Interface | Touchscreen HMI with real-time parameter monitoring |
| Brand | Mocon |
|---|---|
| Origin | USA |
| Model | AQUATRAN® Model 3 |
| Test Range (Film) | 0.00005–5 g/m²·day |
| Test Range (Container) | 0.00000025–0.025 g/pkg·day |
| Resolution | 0.00001 g/m²·day |
| Repeatability | ±0.00005 g/m²·day |
| Temperature Range | 5–50 °C (±0.2 °C at 100% RH) |
| Humidity Range (Detector Gas) | 5–90% RH & 100% RH |
| (Carrier Gas) | Dry |
| Test Chamber Options | Dual 50 cm² chambers |
| Compliance | ASTM F3299, ISO 15106-3, GB/T 21529-2008, YBB00092003-2015 |
| Brand | Mocon |
|---|---|
| Origin | USA |
| Model | PERMATRAN-W® 1/50 |
| Test Range | 0.1–100 cm³/m²·day |
| Temperature Range | 5–50 °C (W-type configuration) |
| Humidity Range | 35–90 %RH (standard), up to 100 %RH (W-type) |
| Test Area | 2 chambers × 50 cm² |
| Repeatability | ±0.05 g/m²·day or ±3 % of reading (whichever is greater) |
| RH Sensor Accuracy | ±3 %RH |
| Carrier Gas | Dry nitrogen or oil-free compressed air |
| Compliance | ASTM E398, ISO 15106-1, GB/T 30412–2013 |
| Brand | MOCON |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | PERMATRAN-W® Model 101K |
| Quotation | Upon Request |
| Test Range | 500–100,000 g/m²·day |
| Test Temperature | 20–50 °C with Automatic Temperature Control |
| Atmospheric Pressure Compensation | Standard |
| Flow Rate Compensation | Standard |
| Number of Test Cells | 6 |
| Cell Area | 10 cm² per cell |
| Compliance | ASTM D6701, WSP 001.0.R3 (12) (EDANA & INDA) |
| Brand | Mocon |
|---|---|
| Origin | USA |
| Model | PERMATRAN-W® Model 3/34 |
| Test Range (Film) | 0.005–100 g/(m²·day) |
| Resolution | 0.001 g/(m²·day) |
| Repeatability | ±0.005 g/(m²·day) or ±2% |
| Temperature Range | 10–40 °C (±0.2 °C) |
| Humidity Range | 5–90% RH, up to 100% RH |
| Test Chamber | Dual 50 cm² chambers |
| Sample Size (Film) | 10.8 × 10.8 cm |
| Package Capacity | Up to 3 L |
| Compliance | ASTM F1249, ISO 15106-2, JIS K7129, TAPPI T557, GB/T 26253–2010, GB/T 31355–2014, YBB00092003–2015 |
| Brand | Paratronix |
|---|---|
| Model | WVTR-C6 |
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Test Principle | Gravimetric Cup Method (Weight Change over Time) |
| Measurement Range | 0.1–10,000 g/m²·24h |
| Sample Capacity | 6 independent stations |
| Resolution | 0.0001 g |
| Accuracy | ±0.01 g/m²·24h |
| Temperature Control Range | 15–55°C (standard) |
| Temp. Stability | ±0.1°C |
| Humidity Control Range | 10–90% RH (standard 90% RH) |
| RH Stability | ±1% RH |
| Airflow Velocity | 0.5–2.5 m/s (customizable) |
| Max. Sample Thickness | ≤3 mm (customizable) |
| Test Area | 33 cm² |
| Sample Diameter | Φ74 mm |
| Test Modes | Desiccant Method (Standard), Moisture Gain Method (Optional), Dual-Mode (Optional) |
| Power Supply | 220 VAC 50 Hz / 120 VAC 60 Hz |
| Dimensions (L×W×H) | 660 × 480 × 525 mm |
| Net Weight | 70 kg |
| Gas Supply Pressure | 0.6 MPa |
| Tubing Interface | Φ6 mm polyurethane tube |
| Brand | Paratronix |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | WVTR-C6 |
| Price | USD 9,500 (FOB) |
| Brand | QKTester |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | WVTR-C1 |
| Test Range | 0.1–10,000 g/m²·24h |
| Test Accuracy | 0.01 g/m²·24h |
| Temperature Range | 10°C–55°C (±0.1°C to ±0.5°C) |
| Humidity Range | 10%RH–90%RH (±1%RH to ±2%RH) |
| Air Velocity | 0.5–2.5 m/s |
| Test Area | 33.18 cm² |
| Specimen Diameter | Φ72–Φ74 mm |
| Test Stations | 1–3 |
| Dimensions | 450×500×550 mm to 850×890×520 mm |
| Power Supply | AC 220 V, 50 Hz |
| Standards Compliance | GB/T 1037, GB/T 16928, ISO 2528, ASTM E96, ASTM D1653, TAPPI T464, DIN 53122-1, JIS Z0208, YBB00092003-2015 |
| Brand | Systech Illinois |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 7101 |
| Pricing | Available Upon Request |
| Measurement Range | 0.002–70 g/(m²·d) (unmasked) |
| Temperature Control Range | 10–40 °C (50–104 °F) |
| Relative Humidity Control Range | 20–90 % RH |
| Sample Area | 50 cm² (adapters available for smaller specimens) |
| Sensor Technology | High-sensitivity Coulometric P₂O₅ sensor |
| Compliance | ASTM F3299–18 |
| Brand | Systech Illinois |
|---|---|
| Origin | United Kingdom |
| Model | 8101e |
| Test Gas | O₂ |
| RH Control Range | 0–90% ±2% |
| Temperature Control Range | 10–40°C ±0.1°C |
| Sensor Type | eMetric™ Coulometric Sensor |
| Sample Types | Flexible Films & Rigid Packaging |
| Maximum Configurable Stations | 32 |
| Operating System | Windows®-based Platform |
| Sealing Method | Q-Seal™ Chamberless Seal |
| Compliance | ASTM F2622, ASTM D3985, ISO 15105-2, ISO 1186 |
| Brand | Systech Illinois |
|---|---|
| Origin | United Kingdom |
| Model | Lyssy L80-6000 |
| WVTR Range | 0.03 – 10,000 g/m²/day (standard) |
| Test Temperature Range | 5 – 50°C |
| Relative Humidity Control Range | 5 – 60% RH |
| Ambient Humidity Tolerance | 10 – 90% RH (non-condensing) |
| Dimensions | 400 × 400 × 350 mm |
| Weight | 24 kg |
| Software | Permetrace™ |
| Brand | SYSTESTER |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | QBT 2411 |
| Price Range | USD 18,000 – 24,500 |
| Test Principle | Gravimetric Cup Method |
| Test Range | 0.001–220 µg/(m²·s) |
| Permeability Range | 1×10⁻³–40,000 ng/(m²·s·Pa) |
| Sample Capacity | 6 independent stations |
| Weight Resolution | 0.0001 g |
| WVTR Resolution | 0.00001 µg/(m²·s) |
| Temperature Range | 15–55 °C (±0.1 °C control accuracy) |
| Humidity Range | 10–95 %RH (±1 %RH control accuracy |
| Air Sweep Velocity | 0.5–2.5 m/s |
| Specimen Thickness Limit | ≤25 mm |
| Test Area | 33.17 cm² |
| Specimen Diameter | Φ81 mm |
| Chamber Volume | 36 L |
| Air Supply | Compressed air, 0.2–1.0 MPa, Φ8 quick-connect fitting |
| Power | AC 220 V, 50 Hz |
| Dimensions (L×W×H) | 650 × 550 × 475 mm |
| Net Weight | 67 kg |
| Compliance | GB/T 1037, QB/T 2411–1998 |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | WDDG |
| Pricing | Available Upon Request |
| Power Supply | 220 V AC, ~50 W |
| Carrier Gas | High-Purity Nitrogen, 5–10 L/h at ~0.5 bar inlet pressure |
| Measurement Range | 0–10 g/m²·day |
| Output | Direct digital readout across full scale (2.5-digit resolution) |
| Connected Meter | Triple-range analog meter (0–0.1 / 0–1.0 / 0–10 g/m²·day), 100 mV full-scale output |
| Accuracy | ±2% of reading or ±0.005 g/m²·day (whichever is greater) |
| Test Duration | 1–3 hours (sample-dependent) |
| Sample Diameter | 108 mm |
| Temperature Range | –20 °C to +60 °C |
| RH Gradient Generation | Compliant with DIN 53122 Part 2 |
| Dimensions (W×D×H) | 45 × 33 × 45 cm |
| Weight | 23 kg |