KR110B Surface Roughness Tester Ra, Rz, Rq, Rt 4 testing parameters

KR110B Surface Roughness Tester Ra, Rz, Rq, Rt 4 testing parameters

Model No.︰KR110B

Brand Name︰GRAIGAR

Country of Origin︰China

Unit Price︰US $ 380 / pc

Minimum Order︰1 pc

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Product Description

*Ra, Rz, Rq, Rt 4 testing parameters, suitable for more applications.

*It could test ex-circle, flat surface, conical surface and also test groove larger than 80*30mm;

*Large measuring range suitable for most materials, both metal and non-metallic surface;

*Using high-speed DSP processor for data processing and calculation, quick measurement and computation speed;

*Shell used to pull aluminum mold design, durable, anti-electromagnetic interference ability significantly;

*Liquid crystal display wide temperature using OLED display, high brightness, suitable for various occasions;

*The lithium ion rechargeable battery, can work for a long time, no memory effect, long battery life;

* Using a dedicated charger or computer USB port for charging, can work during charging, quick and convenient;

*Real-time monitoring of lithium battery power and display, remind users to charge;

*Automatic shutdown function and low power design of software and hardware of the instrument with long working hours, suitable for field use.

*Support OEM Service;

*Pocket-size & economically price;

 

TECHNICAL DATA

4 Testing Parameters

Ra, Rz, Rq, Rt;

Measuring Range

Ra, Rq: 0.05~15.0μm  Rz,Rt: 0.1~50.0μm

Sample Length

0.25, 0.80, 2.50mm

Evaluation Length

1.25, 4.0, 5.0mm

Stroke Length

6mm

Indication Accuracy

0.01μm

Indication Error

≤±15)%

Variability

<12%

Stylus Static Force:

≤ 0.016N

Force Measuring Rate of Change

≤ 800N/m

Power

Rechargeable Li-battery

Relative Humidity

<90%

Working Temperature

-20°C~40°C

Size

106mmx70mmx24mm

Weight of Host

200g

 

STANDARD DELIVER

ITEM

QTY

KR110B Host

1 PC

Standard Calibration Block

1 PC

Bracket for Calibration Block

1 PC

Power Charger

1 PC

Charging Cable

1 PC

User Manual

1 PC

Instrument Case

1 PC

Price Terms︰ EXW shenzhen

Payment Terms︰ TT/LC/paypal/western union

Packing︰ export carton

Lead Time︰ 3 days

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