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Power : 220v 50hz
Measurement range : 100mN~13000Mn
Tearing arm : (104±1)mm
Tear the initial angle : 27.5 ±0.5°
Sample length of incision : (20±0.5)mm
Warranty : 12 month
Brand Name : ZL
Model Number : ZL-9010A
Certification : ISO
Place of Origin : China
MOQ : 1 set
Price : Negotiable
Payment Terms : T/T, L/C, Western Union
Supply Ability : 100 set per month
Delivery Time : 7-10 days
Packaging Details : Packaged within wooden case
Digital Elmendorf Tearing Test Machine is designed for determining the tear strength of paper and plastic film. This specialized instrument serves as an ideal testing solution for paper, cardboard, and various materials requiring tear strength measurement.
The instrument operates on functional design principles where a pendulum with stored potential energy is released at the tear position. This potential energy converts to kinetic energy, performing work on the sample. The force required to tear the sample is measured through a high-precision photoelectric rotary encoder, converted to electrical signals, and processed by control circuits for display or print output.
Digital Elmendorf Tearing Test Machine is widely used in paper making, research institutions, product quality supervision, and inspection industries as an ideal testing instrument.
| Product Name | ZL-9010A |
| Measurement Range | 100mN~13000mN (Provides optimal sample layer and corresponding measuring range based on sample strength) |
| Indication Accuracy | Displaying error: ±1%; Acceptability error of indication: ≤1% |
| Tearing Arm | (104±1)mm |
| Tear Initial Angle | 27.5±0.5° |
| Sample Length of Incision | (20±0.5)mm |
| Dimensions | 450×310×465 (L×W×H mm) |
| Weight | Approximately 15kg |
| Operating Temperature | 20±10°C |
| Power Supply | AC 220V±22V, 50Hz (Requires reliable grounding) |
| Operating Environment | Clean, dry environment free from strong magnetic fields, motion sources, and corrosive gases |
Performance parameters comply with ISO 1974 "Paper - Determination of Tearing Strength (Elmendorf method)" and GB455.1 "Determination of Degree of Paper Tearing" standard requirements.
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Microcomputer Control Elmendorf Tearing Machine For Plastic Film / Paper etc. Images |