📊 Basic Information
Model NO.:KR320
Type:Roughness Tester
Display:Digital LCD Touch Screen
Standards:ISO4287, ANSI B46.1, DIN4768, JISB601
Stroke Rail:17.5mm
Resolution:0.001μm
Weight:4kg (Gross) / 1000g (Main)
Power:3600mAh Lithium Ion Battery
🔍 Product Overview
Digital Surface Roughness Tester Gauge with embedded printer, compatible with international standards. This mechatronics design is suitable for surface roughness measuring on hard surfaces, widely used for metal and non-metal parts across manufacturing, testing, and quality control departments.
⭐ Key Advantages
- Mechatronics design with embedded printer for instant results.
- External drive unit for flexible side and upward measurements.
- 3.5 inches color graphic LCD touch screen with high brightness.
- Large internal memory: stores 100 groups of data and waveforms.
- Long battery life: Over 50 hours of continuous working time.
- Dual operation: Easy button and touch screen control.
🖼️ Product Showcase
⚙️ Technical Specifications
| Parameter |
Specification Range |
| Z axis (Vertical) Range | 800μm (-400μm~+400μm) |
| X axis (Transverse) Range | 17.5mm |
| Measurement Parameters | Ra, Rz, Rq, Rt, Rc, Rp, Rv, R3z, R3y, Rz(JIS), Ry, etc. |
| Filters | RC, PC-RC, Gauss, D-P |
| Stylus Tip | Diamond, 90° cone angle, 5μm/2μm |
| Accuracy | 0.001μm |
| Repeatability | ≤3% |
📦 Packing List
1. Main Unit1 Qty
2. Groove Sensor1 Qty
3. 40mm Adapter1 Qty
4. Calibration Specimen1 Qty
5. Power & USB Cable1 Set
6. Instrument Case1 Qty
❓ Frequently Asked Questions
How do I place an order for the KR320?
Please contact our service staff to confirm machine details. Once the order is confirmed, we will provide a Proforma Invoice (PI) for final confirmation.
What is the warranty and technical support policy?
We offer a 1-year warranty along with technical support and training. On-site service is also available if required.
What is the standard lead time for delivery?
The lead time depends on the specific product. Generally, it takes 15-20 days after the payment is received.
What payment methods are accepted?
We accept various payment methods including T/T (Telegraphic Transfer) and Global Pay.
Do you offer OEM or ODM services?
Yes, we have over 15 years of experience in OEM and ODM services, including adding custom logos to the machinery.
What shipping methods are available?
We provide shipment by Air, Sea, Truck, and Express services (DHL, UPS, FedEx, TNT, SF, EMS, etc.) with door-to-door options.
Sandstorm Steel
