What is the lead time for production?

Lead time is 1 month during off-peak season and 1-3 months during peak season.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) payments.

Does the sensor support different power supplies?

Yes, it supports a power supply range of 24 to 30 V DC.

Holykell Low Cost 4-20mA Micro Wind Differential Pressure Sensor for Ventilation

Name: Holykell Low Cost 4-20mA Micro Wind Differential Pressure Sensor for Ventilation
Brand: Changshu Suhong Machinery Co., Ltd.
SKU: 2212517025

Jiangsu, ChinaChangshu Suhong Machinery Co., Ltd.

US$120.00-200.00

1 Piece

Sample price:US$160.00/piece.Request sample

Product profile

Customization

Available

Warranty

3 Months

Classification

Special Parts

Model NO.

open

Processing Type

Mechanical Process

Match Machine

Texturing Machine

Material

Plastic+Metal

Processing Level

The General Processing

Mechanical Process

Customisable

Processing Trade

Processing with Material Supplied

Certification

ISO9001: 2000

Customized

Condition

New

After-sales Service

3 Months

Woking Temperature

-18℃~65℃

Ajustment

Accuracy

0.25%F.S, 0.5%F.S

Output

4-20mA , 0-5V, 0-10V, RS485 Optional

Power Supply

24 ~ 30 V DC

Transport Package

Standard Packaging

Specification

see photo

Trademark

suhong

Origin

China

HS Code

84483990

Production Capacity

1000PS/Year

Key features

Customizable Mechanical Process: Mechanical processing is fully customizable to meet specific requirements.

OEM and ODM Services: Full OEM and ODM services available with flexible customization options.

ISO9001:2000 Certified: Manufacturing process certified under ISO9001:2000 standards for quality assurance.

Factory Direct Supply: Products supplied directly from the factory ensuring competitive pricing.

Comprehensive Technical Support: Technical support is available for all customers throughout the product lifecycle.

Sample Orders Accepted: Sample orders are accepted for evaluation before bulk production.

Speedy Delivery: Fast delivery options available with all necessary documents prepared.

100% Finished Product Inspection: Every finished product undergoes visual and functional inspection before shipping.

Company profile

High Repeat Buyers Choice

Changshu Suhong Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.57h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad engineering, manufacturing, customization, ODM, and OEM capabilities. Evidence includes more than 200 employees, over 80 senior technicians, extensive engineering services, multiple machining and fabrication facilities, 3D software design, and documented R&D review, verification, and validation records. Quality assurance is stated to exist, with two inspectors, although finished-product inspection is performed by packing staff. After-sales service capability is supported by stated technical responsibilities and service commitments, but complaint handling and corrective-action processes are not clearly documented. Financial records are referenced for 2022–2024, but no measurable financial indicators are provided. Innovation evidence is mixed: the supplier claims ongoing R&D investment, while another record states that no new products were developed in the past year. No certification ownership or customer case evidence is provided. The supplier has inventory capacity but...

Supplier typeThe supplier is presented as an industrial equipment manufacturer with engineering design, equipment manufacturing, installation, commissioning, and after-sales capabilities. It also provides ODM services and OEM services for popular brands, indicating a manufacturer-oriented rather than purely trading profile.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service, and the company claims to provide installation, commissioning, and after-sales services. Nevertheless, complaint handling and corrective/preventive-action mechanisms are recorded only as 'Others' without specific procedures or performance evidence.

R&D capabilityThe supplier offers 3D software design, has engineers responsible for designing new products, maintains auditable R&D documentation, and states that it invests in R&D and advanced production technology. However, the record also states that no new products were developed in the past year, so current innovation output is mixed.

Production capacityProduction capability is supported by a workforce of over 200 employees, more than 80 senior technicians, a broad set of machining and fabrication equipment, stated engineering-to-after-sales coverage, and inventory capacity. A limitation is that no valid manufacturing-capacity contract exists with related subcontractors, which may affect documented subcontracting control.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, flexible customization, and full customization. Its 3D design service, engineering staff, and ODM capability further support the ability to develop or adapt products to customer requirements.