What are the response times for different CO concentrations?

It alarms within 75 minutes at 70ppm, 35 minutes at 150ppm, and 10 minutes at 400ppm.

What is the minimum order quantity?

The minimum order quantity is 2000 pieces.

Does the product support interconnection with other units?

Yes, the system supports interconnecting more than 30 pieces.

Carbon Monoxide Detector Co Alarm

Name: Carbon Monoxide Detector Co Alarm
Brand: Ningbo Sentek Electronics Co., Ltd.
SKU: 698071062

Zhejiang, ChinaNingbo Sentek Electronics Co., Ltd.

US$16.00-28.00

10 Pieces

Sample price:US$28.00/piece.Request sample

Product profile

Customization

Available

Type

Carbon Monoxide Alarm

Signal Transmission

Wired Alarm

Model NO.

CO 747 series

Certification

CE, ISO, RoHS

Application

Indoor

Transmission Mode

Cable

Alarm Volume (within 1m)

≥80dB

Transport Package

1PC/Box, 100PCS/Carton

Specification

UL, EN54, CE, ROSH

Trademark

SENTEK

Origin

China Ningbo

HS Code

8531100000

Production Capacity

10000/Month

Key features

Five-Year Limited Warranty: Covers mechanical defects for 5 years with free parts and labor.

Dual Power Supply System: Operates on AC 110V/220V with 9V battery backup or battery-only mode.

High Volume Alarm: Loud 85dB sound signal ensures alertness within 1 meter distance.

UL and EN Calibration: Sensitivity can be calibrated to meet UL2034 or EN50291 standards.

Advanced Sensor Technology: Uses Nemoto electrochemical sensor heads with UL approval for CO detection.

Fast Response Time: Alarms within 10 minutes at 400ppm, 35 mins at 150ppm, 75 mins at 70ppm.

OEM and ODM Services: Offers full, minor, and flexible customization from samples or designs.

CE and RoHS Certified: Meets international safety and environmental standards for indoor use.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceManagement CertificationR&D Capabilities

Ningbo Sentek Electronics 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: 19 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier with strong R&D capabilities, offering ODM and OEM services, and excels in customization and design services. It holds mandatory certifications for fire electronic products and has a robust after-sales service structure. The supplier lacks in-stock and overseas warehouse capacities but maintains effective quality control and customer complaint mechanisms. Financial data is available but not detailed here.

CertificationsThe supplier holds national mandatory product certification with a CCCF mark for fire electronic products.

After-Sales capabilityThe supplier has clear procedures for corrective actions and customer complaints, with quality assurance in place.

R&D capabilityThe supplier has strong R&D capabilities, with SDK availability and has introduced new products in the past year.

Customization capabilityOffers extensive customization services, including full, minor, and flexible customizations.