What sensors are used for the dew point measurement?

The core component uses DRYCAP series sensors produced by Finland's Vaisala company.

SF6 Gas Multi-Analyzer dew point purity and SO2 H2S content analysis

Name: SF6 Gas Multi-Analyzer dew point purity and SO2 H2S content analysis
Brand: HV Hipot Electric Co., Ltd.
SKU: 880571045

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$4,535.00-6,431.00

1 Set

Product profile

Customization

Available

Brand

HV HIPOT

Customized

Model NO.

GDSF-311WPD

Portable

Gas

SF6

Type

Electrochemical Gas Analyzer

Measurement method (Humidity)

Resistive and Capacitive measurement principle

Measurement range

dew point -80--+20C(support ppmv)

Accuracy

0.1C

Resolution

0.01C

Transport Package

Export Wooden Box

Specification

395*295*155mm

Trademark

HV HIPOT

Origin

China

HS Code

9031809090

Production Capacity

5000set/Year

Key features

High Precision Sensors: Uses Finland Vaisala DRYCAP sensors for superior dew point measurement accuracy.

Portable Design: Compact chassis with carrying handle, weighing only 2kg for easy field transport.

Dual Power Supply: Supports AC and DC power with high-power lithium battery lasting over 8 hours.

Multi-Function Analysis: Simultaneously measures SF6 humidity, purity, and decomposition products (H2S, SO2).

No Preheat Required: Advanced algorithms allow immediate startup testing without warm-up or oscillation.

Large Data Storage: Built-in memory stores up to 1000 sets of test data for convenient record keeping.

Leak-Proof Design: Miniature self-sealing joints prevent gas leakage when the air path is disconnected.

Anti-Interference Circuit: Special circuit design ensures product reliability against electromagnetic interference.

Company profile

HV Hipot Electric Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤3.77h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHV Hipot Electric Co., Ltd. is a China-based factory and limited company in Wuhan, Hubei, established in 2006 according to the company profile, while another description states operations began in 2003. It manufactures high-voltage testing and related electrical measurement equipment, including AC/DC hipot testers, partial-discharge testers, and circuit-breaker testers. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, three production lines, 6–10 quality-control staff, and eight years of R&D-engineer experience; another statement reports 18 technicians in its R&D team. It serves multiple overseas markets and accepts LC and T/T payment terms, with stated one-month lead times in both peak and off-peak seasons. Evidence supports established technical and manufacturing capabilities, but after-sales service, customization, and specific customer cases are not sufficiently documented.

Supplier typeThe supplier is identified as a limited company, a factory, and a manufacturing enterprise located in Wuhan, China. Its business focuses on instruments, meters, electrical and electronic products, particularly high-voltage testing equipment.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, while another company description confirms ISO9001 quality management certification and high-tech enterprise qualifications. These statements provide direct evidence of formal quality and environmental management credentials.

R&D capabilityThe supplier reports successive development of multiple high-voltage testing products, participation in high-voltage and energy-saving projects with State Grid-related organizations, research institutions, and Wuhan University, and an R&D team described as 18 technicians. These are explicit indicators of product-development and technical innovation capability.

Production capacityThe supplier operates as a factory with three production lines, 6–10 quality-control staff, a 2,712 m² manufacturing plant, and stated one-month order fulfillment in both peak and off-peak seasons. It also reports self-operated import and export rights and serves several overseas markets, supporting a positive assessment of production and delivery capability.