Home Products Mobile Phone Test Equipment

120mm Travel Distance Electric Pencil Hardness Tester For Digital Products

All Products

Rubber Testing Machine (265)

Vulcanizing Press Machine (42)

Two Roll Mill (65)

Universal Testing Machine (87)

Banbury Mixer (29)

Tensile Testing Machine (30)

Metal Detector Machine (103)

Environmental Test Chamber (205)

Packaging Testing Equipment (99)

Helmet Testing Machine (48)

Textile Testing Machine (128)

Cable Testing Machine (88)

Leather Testing Machine (91)

Mobile Phone Test Equipment (76)

Video Measuring Machine (8)

Baby Stroller Testing Machine (16)

Furniture Testing Machine (26)

Laboratory Testing Instrument (119)

Best Products

AC220V Mobile Phone Test Equipment , Single Drum Drop Impact Testing Machine With Protective Cover

Load Displacement Mobile Phone Test Equipment For Key Stoke Button

High-precision Servo Automatic Connectors Plug Insertion Pulling Force Test Machine

China Dongguan Zhongli Instrument Technology Co., Ltd. certification

Exceptional company. 5 STAR!!! Ship rapidly the item and very WELL packed and protected.Very good machinery and very good communication with company. i more than highly recommend using Dongguan Zhongli Instrument.

—— Remy Attalin

The response from the seller was very fast and helpful. Issuing and confirming the PO/PI was done in a single day. The product was shipped the next day after the transaction is confirmed. Couldn't be more satisfied in terms of service provided by the seller. The machine is well packed in wooden case. Everything arrived in good condition. Come with

—— Warunee Nahauythong

I'm Online Chat Now

120mm Travel Distance Electric Pencil Hardness Tester For Digital Products

Large Image : 120mm Travel Distance Electric Pencil Hardness Tester For Digital Products

Product Details:

Place of Origin:	China
Brand Name:	ZL
Certification:	CE,ISO
Model Number:	ZL-2304

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	Negotiable
Packaging Details:	120mm Travel Distance Electric Pencil Hardness Tester For Digital Products is packaged within wooden case.
Delivery Time:	5-8 work days
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	50 Sets

Contact Now

Detailed Product Description

Product Name:	120mm Travel Distance Electric Pencil Hardness Tester For Digital Products	Test Angle:	45°
Load:	500g, 750g, 1000g (adjustable)	Speed:	5~100rpm (adjustable)
Trip Distance:	40mm	Power Supply:	220V/50Hz
Highlight:	120mm Travel Distance Hardness Tester , 220V Electric Pencil Hardness Tester , 120mm Travel Distance Hardness Testing Machine

120mm Travel Distance Electric Pencil Hardness Tester For Digital Products

The Electric Pencil Hardness Tester is designed to evaluate coating hardness on various finished products, including mobile phone shells, MP3/MP4 shells, laptop computer shells, and other digital product enclosures. This electrically controlled machine utilizes an AC adjustable speed motor for smooth left-right movement with low noise and stable operation.

Application Method

To test coating surface hardness, use a hardness pencil to scratch the coating surface. Secure the hardness pencil at a 45° angle, ensuring the pencil tip contacts the coating surface with appropriate load. Move the test platform to pass the coating surface across the pencil tip at a specified speed (JIS standard: 0.5 mm/s). The softest pencil hardness level that causes no damage (scratches) indicates the coating layer hardness.

Technical Specifications

Test Angle	45°
Load	500g, 750g, 1000g (adjustable)
Speed	5~100rpm (adjustable)
Travel Distance	40mm
Platform	Approximately 12×17cm, designed for sample fixation
Power Supply	220V/50Hz
Accessories	6B~6H standard pencils (13 pieces total), 1×500g weight, 2×250g weights

About Zhongli Instrument Technology Co., Ltd

Since 2007, Zhongli Instrument Technology Co., Ltd has been a leading instrument expert headquartered in Dongguan, Guangdong, China, specializing in manufacturing laboratory testing equipment.

With over 14 years of industry experience, our products have established strong market presence across Europe, America, and Southeast Asia, serving more than 95 countries worldwide with particular favor in European and American markets.

Our equipment portfolio covers diverse industries including rubber and plastics, food, packaging, electronics, and is suitable for scientific research institutions, quality inspection organizations, and academic applications.

In addition to standard machines, our R&D team offers customization services. Share your specific requirements, and we will deliver solutions that meet your exact needs.

Tag:

Contact Person: Ms. Fiona Zhong

Tel: +86 135 3248 7540

Other Products

IEC 60268 EN 60268 Headphone Torsion Life Tester | Headset Rotary Durability Testing Machine

Product name: PLC Touch Screen Wearing Headphone Torsion Testing Machine With Stepping Motor Servo

Transmission structure: Rotating way

Minimum display angle: 0.1 degree

The test speed range: 5~40 times/min (can be set)

USB-IF EIA-364-13 IEC 60512 Mobile Phone USB Charger Service Life Connector Socket Plug Insertion Force Tester

Product name: Phone Charger Plugged Life Testing Machine

Testing speed: 5~20 times/min

The height of test roller: 0.5 1m/1 m

Roller test warehouse number: 2 PCS

IEC 60068 IEC 60268 ASTM F2101 Headphone Expansion Life Tester Headset Headband Stretch Fatigue Testing Machine

Working power supply: AC220V, 50Hz

Test speed: 10~60 times/min (adjustable knob, LCD display)

Test stroke display: pointer indicates scale

Test times counter: 0~99999999 times

Three Axis Push Button Key Pressing Load Stroke Curve Testing Equipment

Motor: servo motor

Transmission Structure: Ball spiral welding

Max. Movement range for X-axis: 400mm

Max. Movement range for Y-axis: 250mm

Push Pull Force Mobile Phone Test Equipment

Material: Sheet metal + spray paint

Power: 220V 50HZ

Usage: Push Pull Strength test

Color: Blue or customized