Edan F200 Fetal Monitor Printer Roller with Rubber and Metal Material for Better Printing
This is the printing roller for the Edan F200 fetal heart rate monitor. It's a key component of the F200 monitor's printer, featuring a black rubber roller body made of medical-grade wear-resistant silicone. This material is non-slip, age-resistant, and leaves no residue on thermal paper. It assists in paper feeding during the printing process.
One end has a white gear made of high-strength engineering plastic. The gear meshes smoothly and quietly, primarily assisting in paper feeding.
The component also includes a metal bracket for strong support, rust and deformation resistance. The bracket has multiple screw holes for securing the roller body to the front of the print head, ensuring parallelism and even pressure.
1. Paper Feeding and Positioning
As the main pressure roller in the printing system, it works with the print head to feed thermal paper evenly and accurately to the printing area, ensuring the fetal monitoring report is free of misalignment, stretching, and blank paper feed.
2. Uniform Pressure Guarantee: The precise design of the roller body and support ensures even pressure distribution between the print head and paper, preventing uneven printing depth or localized burns caused by uneven pressure.
3. High Durability: The silicone roller body has a wear resistance of ≥50,000 paper feeds and is not prone to aging or hardening; the nylon gears can withstand tens of thousands of meshing cycles, suitable for frequent clinical printing.
4. Convenient Maintenance: The modular design allows for individual replacement of the roller assembly without disassembling the entire print head or mainboard, significantly reducing maintenance costs and downtime.
Technical Specifications
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Product name
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printing paper
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Machine model
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F200
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Type
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Monitor parts
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Condition
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New original
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Size
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9cm x 15cm
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Paper Type
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Thermal printing paper
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Weight
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About 5g/pc
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Shipping by
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Air
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Warranty
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90 days
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Product Images
Q1: The paper curls automatically during printing, and the edges of the content are blurry. Is this due to insufficient roller friction?
A1: The specific cause needs to be investigated. First, clean the print roller shaft and gears for any paper residue. After cleaning, retest. If the paper curls again, the roller assembly needs to be replaced.
Q2: Is the overlapping or uneven printing depth related to this roller?
A2: Yes. If the roller is eccentric or the support is deformed, it will cause poor contact between the print head and the paper, resulting in ghosting or uneven printing. First, observe whether the roller is wobbling during rotation. If it is wobbling, replace the entire assembly; if the roller is normal, check the print head.
Q3: How should spare print rollers be stored to prevent rubber aging?
A3: They should be placed in a sealed bag and stored in a cool, dry place, avoiding direct sunlight. Before storing, gently rotate the roller to prevent localized pressure deformation of the rubber.
Ordering Information
| Payment Methods |
Bank Transfer / PayPal / Western Union |
| Shipping Methods |
DHL / FedEx |
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