Introduction
The Crystal Head Tester can measure the length of network cable to an end point or break point. And it can check STP UTP 5E, 6E, coaxial cable for wiring errors such as open, short, jumper, reverse connection. Secondly, we also have a large LCD display, clear wiring diagram and self-test and automatic compensation for any changes in battery capacity or ambient temperature. What's more, our products are easy to use with a large screen display and test results at a glance. Finally, if you are interested in our products, please contact and communicate with us in time.
Feature
The length dynamic calibration feature of Crystal Head Tester enables length measurement accuracy up to 98% as well as our remote identification instrument audio prompt function. Second, our cable connection test can be done by one person and whether the remote identifier can measure the length. More importantly, our products can measure cable length, short-circuit position and positioning openings, as well as automatic delayed shutdown. Finally, our products are made from high-quality raw materials and are durable.
Product Specification
Indicator | LCD 61.5x25.2 mm |
Type of cable tested | Lan cable (5E, 6E), coaxial cable |
Compatible connectors | RJ45 |
Tone frequency | 225 Hz |
Max. distance of cable map | 1-305m (3-1000ft) for twisted pair |
Calibration accuracy | 97% (± 0.5m or ± 1.5 ft) (calibrating cable > 5 M) |
Calibration accuracy | 5% (± 0.5m or ± 1.5 ft) (AMP, AT&T Class 5 cable) |
Max. working current | Less than 70mA |
Display | LCD display |
Unit of Measurement | Meter (M) or Feet (FT) |
Low battery display | LCD ( 6.5V) |
Voltage protection | AC 60V/DC 42V |
Battery Type | DC 4x1.5v |
Working Ambient Temperature | -10°C to 60°C |
Automatic Time-delay Shut Off Time | 30 minutes |
Dimension of Transmitter | 18.4*8.4*4.6 cm (7.2*3.3*1.8 in) |
Dimension of Remote Unit | 7.8*3.3*2.2 cm (3.1*1.3*0.9 in) |



Application

QA&QC



Storage,Handling and Transportation

Strategic partner with Babaolu
3,800 customers from more than 70 countries in the past 10 years.

Why choose us?
- We strive to exceed our customers' expectations with every order.
- Satisfied with our top-end Crystal Head Tester and warm after-sale service, our customers spoke highly of our technical personnel in terms of technical assistance and support.
- Our products are of the highest quality and our prices are very competitive.
- Our company specializes in the production of various types of Crystal Head Tester. Our products sell well all over the world and have been recognized and praised by all walks of life.
- We offer a wide range of accessories to complement our Cable Testers and Tools.
- We will continue to develop the market space with the most sophisticated Crystal Head Tester and perfect after-sales service, and strive to become the most professional leading enterprise in this field!
- We are committed to providing our customers with the best value for their money.
- We'll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future.
- We are a trusted and reliable supplier of Cable Testers and Tools.
- Our company's platform uses big data mining technology to deeply mine and analyze industry information and summarize and refine to form business opportunities.
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