What certifications does the product hold?

The product holds CE, ASTM1657, and EMC EN 61000-6-4:2007 and EN 61000-6-2:2005 certifications.

Can I get OEM or ODM services for this sensor?

Yes, OEM and ODM services are available for this product.

What is the expected service life of the sensor?

The sensor is designed for a long service life of more than 10 years.

Manufacturer Ppm-Hlf-2 Online Oil Quality Sensor

Name: Manufacturer Ppm-Hlf-2 Online Oil Quality Sensor
Brand: Changsha Taihe Electronic Equipment Co., Ltd.
SKU: 826165865

Hunan, ChinaChangsha Taihe Electronic Equipment Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Oil temperature

-40~+80℃

Measuring Oil

Most of Mineral oil, Synthetic oil, Semi synthetic

Model NO.

PPM-HLF-2

Power supply

12~28VDC, <20mA load current

Pressure range

<10bar

Operating temperature

-40~85℃

Cable

6 core, 2m, UL20866, 6*22AWG

Housing material

Stainless steel 316

Process connection

G1/2 BSP

Transport Package

Standard Package for Exporting

Specification

0.25kg

Trademark

CSPPM

Origin

Changsha, China

Production Capacity

10000 PCS/Year

Key features

Real-time Oil Quality Monitoring: Extremely sensitive to oil quality changes for real-time measurement of various oil types.

High Resolution Detection: Achieves high resolution up to 10-15 for precise pollution detection.

Long Service Life: Designed for durability with a service life exceeding 10 years.

Wide Oil Compatibility: Measures mineral, synthetic, semi-synthetic oils, gasoline, diesel, and aviation fuel.

Multiple Signal Outputs: Supports 4-20mA, RS485, and optional CAN signal outputs.

Robust Housing Material: Constructed with Stainless Steel 316 for durability and corrosion resistance.

Comprehensive Certifications: Holds CE, ASTM1657, and EMC EN 61000-6-4/6-2 certifications.

OEM/ODM Customization: Available with OEM and ODM services for tailored manufacturing needs.

Company profile

Changsha Taihe Electronic Equipment Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-03-01 CertifiedNearest Port: Shenzhen Port, Shanghai Port, Changsha PortAverage Response Time: ≤4.54h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangsha Taihe Electronic Equipment Co., Ltd. is identified as a Chinese manufacturer and factory established in 2007, focused on pressure sensors, transmitters, automation instruments, and related systems. The supplier reports ISO9001:2015 certification, more than 10 production lines, a 1,233 m² manufacturing plant, export activity since 2017, and markets spanning multiple regions. Its stated integration of research, production, sales, and service, together with 16 years of R&D engineer experience, supports its technical and manufacturing profile. However, the provided information does not sufficiently verify after-sales capability, customization services, financial credibility, or broad customer-case quality. Trade records show limited documented transactions and contain supplier-name variations, so they should be independently validated.

Supplier typeThe supplier is explicitly described as a factory and manufacturer. Its stated business covers manufacturing and selling pressure sensors, transmitters, automation instruments, and systems, with research, production, sales, and service integrated in its operating model.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides evidence of a certified quality-management system, although the provided slices do not include the certificate number, issuing body, scope, or validity dates.

R&D capabilityThe supplier states that it is based on Central South University resources and integrates research with production, sales, and service. It also reports 16 years of total R&D engineer experience and emphasizes innovation, which supports an innovation capability assessment, though no patents, R&D facilities, new-product records, or quantified R&D investment are provided.

Production capacityThe supplier is an identified manufacturer with a 1,233 m² plant, more than 10 production lines, 49 employees, and stated order fulfillment within 15 workdays in both off-peak and peak seasons. These details provide explicit evidence of established production capability, although capacity utilization and output verification are not supplied.