What is the power supply requirement?

The device requires a 9~28V DC power supply with a load current of less than 5mA.

What certifications does the product have?

The product holds CE certification and complies with EMC standards EN 61000-6-4 and EN 61000-6-2.

Manufacturer Ppm-Hlw-2b Online Oil Moisture Content Sensor

Name: Manufacturer Ppm-Hlw-2b Online Oil Moisture Content Sensor
Brand: Changsha Taihe Electronic Equipment Co., Ltd.
SKU: 825545105

Hunan, ChinaChangsha Taihe Electronic Equipment Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Transport Package

Standard Package for Exporting

Specification

0.25

Model NO.

PPM-HLW-2B

Trademark

CSPPM

Origin

Changsha, China

Production Capacity

10000 PCS/Year

Key features

Real-time Online Monitoring: Designed for continuous online measurement of moisture content in various oils.

High Sensitivity & Accuracy: Detects dissolved, free, and emulsified water with 0.3% typical accuracy.

Wide Application Range: Suitable for lubricant, hydraulic, engine, fuel, and insulating oils.

Robust Stainless Steel Build: Housing made of SS316L with IP66 ingress protection for durability.

Flexible Signal Output: Supports both RS485 digital signal and 4-20mA analog signal options.

Custom OEM/ODM Service: OEM and ODM services are available for customized solutions.

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: ≤1.84h 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.