| Measurement Voltage | 10V, 25V, 50V, 100V, 250V, 500V And 1000V Are Available For Selection |
|---|---|
| Resistance Measurement Range | 1×10° To 2×10"Q.m |
| Time Setting | Adjustable From 0 To 99 Seconds |
| Packaging Details | Wooden cases |
| Delivery Time | 10 Work Days |
| Temperature Range | Room Temperature To 250℃ |
|---|---|
| Temperature Resolution | 0.1℃ |
| Timer | 0 To 99 Hours. |
| . Working Power Supply | AC220V /50Hz |
| Heater Power | 3.5KW |
| Thermal Conductivity Range | 0.015-400W/mk, With An Accuracy Better Than 5%. |
|---|---|
| Hot Surface Temperature | Room Temperature -99.99℃. |
| Cold Surface Temperature | Room Temperature, Measured By A High-precision |
| The Adjustable Spacing Of The Cold And Hot Plates | 0-160 (mm) |
| Accuracy | 0.2 Grade |
| Grips | 6 Sets |
|---|---|
| The Swing Angle Flexing Angles Are | Adjustable At 45°, 60° And 90° |
| The Swing Speed Flexing Speed Is | Adjustable From 10 To 60 Times Per Minute |
| Six Loads | Of 50, 100, 200, 300 And 500g Each |
| Auto-counter | 6, Counting Separately |
| Maximum Working Pressure | 2.5Mpa |
|---|---|
| Breakdown Voltage | 0-50kV |
| Press Needle Stroke | 2.5mm±0.045 |
| Roller Hardness | HRC 50 ~ 60 |
| Packaging Details | Wooden cases |
| Maximum Measurement Load | 200N. |
|---|---|
| Load Resolution | 0.01N. |
| Maximum Stroke | 600MM. |
| Test Speed | Continuously Adjustable From 50 To 500 Mm /MIN. |
| Test Voltage Regulation | Adjustable From 0 To 1.5KV. |
| Packaging Details | Wooden cases |
|---|---|
| Delivery Time | 10 Work Days |
| Payment Terms | T/T,Cash,L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 5 units per month |
| Place of Origin | China |
| Sample Rack Mass | 15g+1g |
|---|---|
| Thermocouple | Insulated Nickel-chromium Armored 3mm |
| The Voltage Stability | ≤ ± 1% |
| Thermometer | 0-1000±2% |
| Timing Range | 0 To 99 Hours |
| Voltage | 220V |
|---|---|
| Inner Box Dimensions | 900*600*400mm |
| Outer Box Dimensions | 1410*880*1180mm |
| Power Supply | Single Phase 220V 2KW 50H |
| Laboratory | 35℃ ± 1℃ Fluctuation≤±0.5℃ Uniformity≤2℃ |
| Product Name | Mask Respiratory Resistance Detect Testing Machine |
|---|---|
| Application | Suitable For Mask Manufacturers |
| Flow Parameters | 85mL/min |
| Pressure | ±1500Pa 0.1Pa |
| Dimensions | (L) 710* (W) 450*(D) 1200 Mm |