Sem228d Direct Solar Radiation Meter Class I Pyrheliometer ISO9060 Solar Radiation Sensor

Name: Sem228d Direct Solar Radiation Meter Class I Pyrheliometer ISO9060 Solar Radiation Sensor
Brand: Chengdu Sentec Technology Co., Ltd.
SKU: 2000351631

Sichuan, ChinaChengdu Sentec Technology Co., Ltd.

US$245.00-500.00

1 Piece

Product profile

Customization

Available

Warranty

1 Year

Spectral Range

280 ~ 3000nm

Model NO.

SEM228D

Measurement Range

0-4000W/M2

Sensitivity

7-14UV/W.M-2

Time Constant

≤5s(99%).

Aperture Angle

4°

Annual Stability

±1% (Sensitivity Change Rate)

Internal Resistance

10-30ω

Power Supply

DC 9~30V

Output Signal

RS485/0 - 20mv/4 ~ 20mv

Operating Environment

-40°C-70°C

Operating Humidity

0-100%Rh

Trademark

SENTEC

Origin

China

Company profile

High Repeat Buyers ChoiceIn-stock CapacityCustomization from SamplesProduct Certification

Chengdu Sentec Technology Co., Ltd.

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-03-01Average Response Time: ≤9.50hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT, Others, FCA

AI-Powered supplier vetting

SummaryChengdu Sentec Technology Co., Ltd. is a China-based limited company in Sichuan operating as both a trading company and manufacturer/factory in electrical and electronics. Its stated product range centers on industrial sensors and meters. Available evidence indicates ISO 9001 certification, more than 10 production lines, 6–10 quality-control staff, and 11–20 years of R&D engineer experience. The company describes sensor-technology R&D, intelligent factory-monitoring expertise, OEM experience, and export activity since 2011, with 51%–70% of sales from exports and self-operated import/export rights. However, several operational areas remain unverified, including overseas service facilities, 3D design, ODM/OEM details, SDK availability, sustainability documentation, customer cases, and raw-material traceability. The audit record was conducted by BV, but its evaluation result is recorded as 0 and the stated report validity ended in November 2024; the meaning of the result is not specified, so no definitive...

Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory, with a Limited Company ownership structure and operations in electrical and electronics. This supports classification as a hybrid trading and manufacturing supplier.

CertificationsThe supplier reports ISO 9001 certification. A BV audit is also recorded, but the audit evaluation result is listed as 0 and the report validity ended on 2024-11-15; because the meaning of the result is not provided, only the ISO 9001 holding is treated as positive evidence.

R&D capabilityThe company describes industry experts engaged in sensor R&D and innovation, a team focused on intelligent factory monitoring, and 11–20 years of R&D engineer experience. However, new-product output, SDK availability, and several specific technical-development capabilities are unknown, so the evidence supports R&D experience but not a complete innovation assessment.

Production capacityThe supplier reports operating more than 10 production lines and maintaining 6–10 quality-control staff. Its listed product scope includes pressure, temperature, liquid-level, density, flow, humidity, and wind-speed sensors/meters, providing explicit evidence of manufacturing scale and product coverage.