What is the minimum order quantity?

The minimum order quantity is 1.

What are the lead times for production?

Both peak season and off-season lead times are within 15 workdays.

Hollysys Wide Application High Stability Aldk-400 Intelligent RF Admittance Level Switch

Name: Hollysys Wide Application High Stability Aldk-400 Intelligent RF Admittance Level Switch
Brand: Hangzhou HollySys Automation Co., Ltd.
SKU: 2045747252

Zhejiang, ChinaHangzhou HollySys Automation Co., Ltd.

US$99.00-159.00

1 Piece

Sample price:US$159.00/piece.Request sample

Product profile

Customization

Available

Type

Float

Contact

Model NO.

ALDK-400 RF Admittance Level Switch

Production Process

Integration

Feature

Corrosion Resistant

Material

Metal

Customized

Explosion-Proof Grade

Intrinsically Safe Exia Iic T4-CT6

Power Supply

DC24V 100mA; AC220V 50/60Hz

Relay Capacity

Dpdt, 220VAC, 5A Non-Inductive and 3A Inductive

Operating Temperature of The Probe

-184° C to 260° C

Temperature Resistance of The Circuit

-40° C to 80° C

Sensitivity

Less Than 0.3PF

Adjustable Delay

0 to 60 Seconds

Connection

Threaded, Flange

Transport Package

as Required

Specification

223mm*140mm*200mm

Trademark

HollySys

Origin

China

HS Code

9026100000

Production Capacity

50, 000+ PCS/Year

Key features

High Stability & Accuracy: Features high stability output and accurate measurement suitable for viscous materials.

Intelligent Self-Check: Automatically adjusts operating range with system error self-checking and indicator lights.

Explosion-Proof Safety: Intrinsically safe Exia IIC T4-CT6 and Flameproof Exd IIC T4-CT6 certified.

Maintenance-Free Design: No moving parts, no easily worn parts, and infrequent cleaning required.

Customizable Options: Offers full customization, flexible customization, and minor customization options.

LCD Commissioning Module: Dual function for commissioning and displaying current level values without auxiliary equipment.

Anti-Feed-Retaining: Unique circuit design improves performance against feed-retaining issues.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hangzhou HollySys Automation Co., Ltd.

Zhejiang, 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: 21 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, SDK, OEM, inventory, overseas warehouse, showroom, and overseas service capabilities. It reports ISO9001:2015, ISO14001, ISO45001:2018, and CE-related certifications, along with ERP-based digital process management. Production capacity is stated for field instruments, valves, and control systems. Service coverage includes installation, debugging, maintenance, training, and repair, with stated lead times within 15 workdays in both peak and off-season. However, the supplier lacks overseas agents or branches, has no valid manufacturing contract with an affiliated subcontractor, and reports no Fortune 500 customer collaboration. Financial information is limited to referenced years rather than substantive financial metrics.

Supplier typeThe supplier provides manufacturing, OEM, ODM, R&D, inventory, overseas warehouse, showroom, and industrial production-line services. It also serves overseas customers in Indonesia and offers multiple industrial product categories, indicating a manufacturer with integrated service capabilities rather than a purely trading-focused profile.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, plus CE and other product compliance certification. These stated certifications provide explicit evidence of recognized quality, environmental, occupational-safety, and product-compliance coverage.

After-Sales capabilityAfter-sales offerings include debugging, maintenance, training, equipment installation, and repair. The supplier has overseas warehouse and showroom capabilities and serves Indonesia, but it does not have overseas agents or branches; therefore, service capability is established but its local overseas infrastructure is limited.

R&D capabilityThe supplier reports new products during the past year, ODM services, available SDK support, multiple R&D customization modes, and ERP integration covering production, procurement, quality control, and logistics. These statements explicitly support active product development and technical-system capability.

Production capacityAnnual capacity is stated as 50,000 field instruments, 50,000 valves, and 8,000 control-system sets, supported by instrumentation, industrial automation, ageing, and testing lines. The supplier also reports inventory capability, although it lacks a valid contract with an affiliated subcontractor, creating a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. It also reports ODM services and repeated design-service capability, providing strong direct evidence of broad customization coverage.