What is the temperature measurement range?

The range is -50 to 120 degrees Celsius.

Can the controller handle both temperature and humidity?

Yes, it can control temperature and humidity simultaneously and connect to humidifiers and dehumidifiers.

What certifications does the product have?

The product is certified with RoHS, CCC, ISO9001, and CE.

Stc-3028 DC 24V Dual Display Dual Temperature Adjustable Temperature Controller with 1m Cable

Name: Stc-3028 DC 24V Dual Display Dual Temperature Adjustable Temperature Controller with 1m Cable
Brand: Xuzhou Sanhe Automatic Control Equipment Co., Ltd.
SKU: 924435295

Jiangsu, ChinaXuzhou Sanhe Automatic Control Equipment Co., Ltd.

US$10.00

100-499 Pieces

US$9.00

500+ Pieces

Product profile

Customization

Available

Customized

Non-Customized

Certification

RoHS, CCC, ISO9001, CE

Model NO.

STC-3028

Brand

Shtrol

Display Type

LED

Customized Voltage

Available

Customized Relay

Available

Silk Print

Available

Function1

Humidity

Sensor Type

Ntc,2m

Shell

Gray ABS Flame Retardant Material

Resolution

0.1

Color

Gray

Certificate

CE,RoHS

Transport Package

43*33*42cm

Specification

77*34.5*85mm

Trademark

SHTROL

Origin

Xuzhou Jiangsu China

HS Code

90321000

Production Capacity

50000piece/Year

Key features

Dual Display Function: Simultaneously displays measured temperature and humidity with 3-digit LED screen.

Multi-Mode Control: Switches between hot and cold modes; controls cooling, heating, humidification, and dehumidification.

Customizable Voltage: Available customized voltage options to meet specific power supply requirements.

Customizable Relay: Available customized relay options for flexible equipment connection.

Silk Print Service: Available silk print customization for branding and labeling needs.

Advanced Protection: Features output delay protection and alarm for temperature limit or sensor errors.

Wide Temperature Range: Measures temperature from -50 to 120 degrees Celsius with 0.1 resolution.

Multiple Certifications: Certified with RoHS, CCC, ISO9001, and CE for global compliance and safety.

Company profile

Exhibition ExperienceYears of Export ExperienceHigh Repeat Buyers ChoiceR&D Capabilities

Xuzhou Sanhe Automatic Control Equipment 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: 15 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.86h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D/ODM capabilities, including new product development within the past year, and reports OEM service for well-known brands. Production evidence includes seven production lines, 11–20 quality-control staff, stated annual outputs of 500,000 digital thermometers, 500,000 temperature controllers, and 100,000 electric control cabinets, with off-season lead time within 15 working days and peak-season lead time of one month. Service strengths include inventory capability, valid manufacturing contracts with related subcontractors, complaint-handling and corrective-action procedures, and overseas technical services in Egypt. However, it has no overseas warehouse, showroom, agents, or branches, and finished-product inspection is performed by packing staff. ISO9001:2015 and CE are reported. Financial records are referenced for 2021–2023, but no financial figures are provided. Customer-specific cases are not sufficiently documented.

Supplier typeThe supplier’s stated business scope includes internet sales and information system integration, while its operating profile includes seven production lines and defined product outputs. This supports classification as a manufacturer with trading or service-related business activities, although the legal business scope shown is limited and partly subject to approval.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE certification capability. These are explicit certification-related credentials, although the slices do not provide certificate validity dates, issuing bodies, or product-specific coverage.

After-Sales capabilityThe supplier has inventory capability, valid manufacturing contracts with each related subcontractor, documented and followed complaint-handling and corrective/preventive-action procedures, and provides debugging, training, and equipment installation in Egypt. It lacks overseas warehouses, showrooms, agents, and branches, which limits its physical overseas service infrastructure.

R&D capabilityThe supplier states that it had new products during the past year and offers ODM services, full customization, design-based customization, and sample-based customization. It does not have an available SDK, so its innovation strength is evident in product development and design manufacturing but not in SDK-enabled integration.

Production capacityProduction evidence includes seven production lines, 11–20 quality-control staff, stated annual outputs of 500,000 digital thermometers, 500,000 temperature controllers, and 100,000 electric control cabinets, plus inventory capability and valid contracts with related subcontractors. Off-season lead time is within 15 working days and peak-season lead time is one month; finished products are checked by packing staff, indicating a potentially limited final-inspection arrangement.

Customization capabilityThe supplier explicitly provides full customization, customization from customer designs, and customization from samples. It also reports ODM service and recent new-product development, directly supporting broad customization capability.