SPRT SP-TL51 - Introduction; Chapter 1 Feature and Function; 1.1 Printing Function; 1.2 Print Paper

1
Introduction
TL51 printer is a new line thermal printer model, with high printing speed, low noise, high
reliability, high printing quality, and ribbon needless, avoid daily maintenance trouble.
TL51 is with small size, simple operating method, and wide application field, especially
for business field like warehousing, logistics, and courier express, etc.
Statement
This is Grade A product, it may lead to Radio interference in life environment,
so may need users to take practical measures under this situation.
Chapter 1 Feature and Function
1.1 Printing Function
● Printing method: Direct thermal printing
● Printing width: 112±0.5mm
● Printing density: 8 dot/mm, 864 dot/line
● Printing speed: 150mm/s(max)
● Reliability: TPH: 100km
Using condition:
* Print 12X24 ASCII characters, print 50 lines each time, intermittent print repeatedly.
* Use specified thermal paper
● Effective printing width: 108mm
1.2 Print Paper
● Thermal paper roll: Paper width ---------- 112±0.5mm
Outer Diameter ---------- ф127mm
（
max
）
Inner Diameter ---------- ф13mm
（
min
）
Normal Paper Thickness ---------- 0.06mm
～
0.20mm