Do you accept customization service? Can I have my logo on the machine?

Yes, of course. We can not only offer standard machines, but also customized machines according to your requirements. And we can also put your logo on the machine.

How to install and use the product?

Operating instructions or video will be sent to you online or by email. Most of our machine is shipped with a whole part, which means it is already installed, all you need to do is to connect the power cable and start to use.

What's the trade term and delivery term?

Most of the common trade terms are supported, like CIF, FOB, CFR and so on . We have ordinary instruments in stock, the delivery time is 1-7 working days. If there are not in stock, the delivery time is 15-30 working days after the down payment. If you are in urgent, we can consider making a special arrangement for you.

What documents do you provide for export?

Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

How do I place an order?

Contact us via email/phone for a quote, then confirm with a PO.

ASTM D3228 Total Nitrogen Content of Lubricant and Fuel Oil Tester

Name: ASTM D3228 Total Nitrogen Content of Lubricant and Fuel Oil Tester
Brand: Hunan Addition Instruments and Apparatus Co., Ltd.
SKU: 2271263135

Hunan, ChinaHunan Addition Instruments and Apparatus Co., Ltd.

US$1,380.00

1-4 Sets

US$1,200.00

5+ Sets

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year

Model NO.

JF9170

Applicable Standards

ASTM D3228

Types

Manual Operation

Control Method

Microcomputer

Material

Stainless Steel

Working Unit

1 Unit

Language

English

Voltage Regulation Mode

Solid State Voltage Regulator

Heating Method

Closed Hob

Measuring Range

Lubricating Oil: 0.03 to 0.1%;Fuel Oil:0.015 2.0%

Transport Package

Honeycomb Box Packing

Specification

1 box

Trademark

ADDITION

Origin

China

HS Code

9027899090

Production Capacity

100 Sets/Month

Key features

Lifetime Technical Support: Free lifetime online technical services are provided to all customers.

Closed Heating System: Closed hob design with no open flame ensures high operation stability.

High-Power Voltage Control: Solid-state voltage regulator precisely controls the heating rate.

Wide Measuring Range: Lubricating oil: 0.03-0.1%, Fuel oil: 0.015-2.0%.

Customization Available: Customized machines and logos available according to requirements.

1-Year Warranty: Comprehensive warranty coverage for twelve months.

Fast Delivery: 1-7 working days for stock items; 15-30 days for custom orders.

ASTM D3228 Standard: Specifically designed for total nitrogen content determination.

Company profile

Importers and ExportersCooperated with Fortune 500Patents AwardedQuality Assurance

Hunan Addition Instruments and Apparatus Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2020-10-08Nearest Port: ShenzhenAverage Response Time: ≤3.58h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad manufacturing and sales coverage in experimental, analytical, testing, intelligent, electrical, refrigeration, and household-appliance-related equipment. It reports ISO 9001, ISO 14001, ISO 14000, and HSE certifications, more than 10 operated production lines, 11–20 R&D engineers, and 11–20 quality-control staff. R&D support includes sample-based, design-based, full, and minor customization, with recent new-product development and ODM availability. However, the supplier has no overseas agents or branches, overseas warehouse, overseas showroom, or offline trade-show participation. Manufacturing governance has notable documentation gaps: no valid contract with related subcontractors, no outsourcing SOP, no ongoing batch quantity reconciliation, and several procedures without written records. Financial credibility cannot be positively assessed from the provided information because the stated prior-year operating figures are all zero. No customer cases or major-brand OEM...

Supplier typeThe supplier appears to be a manufacturer and seller of experimental and analytical instruments, testing machines, intelligent instruments, electrical and refrigeration-related equipment, and household-appliance-related products. Its scope includes both manufacturing and technical/software services, indicating a diversified industrial equipment supplier rather than a narrowly specialized reseller.

CertificationsThe supplier reports holding ISO 9001, ISO 14001, ISO 14000, and HSE management-system certifications. This is explicit evidence of multiple quality, environmental, and health-and-safety-related certifications.

R&D capabilityThe supplier reports new products during the past year, ODM services, and 11–20 years of total R&D engineer experience. However, it has no available SDK, and no further evidence quantifies its development output or technical integration capability.

Production capacityThe supplier reports in-stock capability, more than 10 operated production lines, and five production lines listed under manufacturing capacity. However, it lacks a valid contract with related subcontractors, has no outsourcing SOP, and does not perform continuous batch quantity reconciliation. Capacity is therefore evidenced, while production-control maturity has documented weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also reports ODM availability and recent new-product development, providing direct evidence of broad customization support.

Product Q&A

Q:What services are supported?

Free lifetime online technical services are supported.

Q:How long is the warranty period of the equipment sold?

The warranty is for twelve months.

Q:How long is the delivery time?

Within 3 working days after receiving the down payment for the products in stock, and the specific delivery time depends on the order quantity and products.

Q:What is the minimum order quantity?

For the equipment, the minimum order quantity will be 1 set. For the lab parts, please contact us for final confirmation.

Q:What's your transportation?

Express, air, sea transportation are supported, and appointed forwarders are also supported.