How long does it take to receive an inquiry reply?

All inquiries will be replied in 24 hours.

What is the minimum order quantity?

The minimum order quantity is 1 PC.

How can I calibrate my portable gas detectors?

Please contact us to ask for help regarding calibration.

Good Price Wall-Mounted Co Carbon Monoxide Gas Detector Transmitter

Name: Good Price Wall-Mounted Co Carbon Monoxide Gas Detector Transmitter
Brand: Nanjing KELISAIKE Safety Equipment Co., Ltd.
SKU: 2024845275

Jiangsu, ChinaNanjing KELISAIKE Safety Equipment Co., Ltd.

US$270.00-580.00

1 Piece

Sample price:US$315.00/piece.Request sample

Product profile

Customization

Available

Type

Industry Alarm

Working Mode

Passive

Model NO.

K500

Certification

Alarm Volume (within 1m)

≥90dB

Receive Frequency

229.95MHz

Voltage

DC 24V/AC 220V

Operating Temperature

-20 Degree ~55 Degree

Signal Output

4-20mA

Explosion-Proof Grade

Ex D Iic T6

Certificate

Warranty

1 Year

Detection Range

0-200ppm

Low Alarm

25ppm

High Alarm

50ppm

Outer Case Material

Aluminium Alloy and Stainless Steel

Transport Package

Carton

Specification

1.8kg

Trademark

KELISAIKE or OEM

Origin

Nanjing, China

HS Code

8531100000

Production Capacity

300

Key features

Long Service Life: Adopting high sensitivity imported sensors for durable performance.

Explosion-Proof Design: Safety certified with Ex d IIC T6 explosion-proof grade.

Dual Alarm Levels: Features 2 discrete alarm levels (high & low) with audible and visual alerts.

Versatile Power Supply: Supports DC 24V or AC 220V/50Hz power input.

Standard Signal Output: Provides 4-20mA standard industrial signal output.

LED Display: Includes 4-digit gas reading with backlight LED display.

1-Year Warranty: Covers all mechanical defects with free parts and labor for 1 year.

Customization Options: Supports full customization, OEM, and ODM services.

Company profile

Management CertificationR&D CapabilitiesYears of Export Experience100% Finished Products Inspection

Nanjing KELISAIKE Safety 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: 21 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryNANJING KELISAIKE SAFETY EQUIPMENT CO., LTD. demonstrates broad customization, OEM/ODM, 3D design, SDK, and recent product-development capabilities. It reports ISO9001:2015, ISO45001:2018, ISO14001, CE, UL, and CCC-related certification capability. Service management, complaint handling, corrective actions, and finished-product inspection are documented with procedures and records. Overseas support includes agents or branches and services such as installation, maintenance, repair, debugging, and training, although it has no overseas warehouse or showroom. The supplier reports 21 years of export experience, Shanghai Port access, and peak- and off-season lead times within 15 working days. Financial information identifies records for 2022–2024 but does not provide performance results. Production scale and capacity are not sufficiently documented. A named buyer and an India import destination are provided, but the relationship and transaction details are not specified.

Supplier typeThe supplier is identified with an assembling facility and provides 3D design, OEM, ODM, and multiple forms of customization. Its listed product is a trolley-type air breathing apparatus, indicating a manufacturer or assembler with product-development and design-service functions.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certificates, along with capability for CE, UL, CCC, and other product certifications. The slice does not provide certificate numbers, scope, or validity dates, but it explicitly states certification holding for the management-system standards.

After-Sales capabilityService capability is supported by written procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaints. Overseas services include debugging, maintenance, repair, training, and equipment installation, with overseas agents or branches; however, no overseas warehouse or showroom is available.

R&D capabilityThe supplier states that it has introduced new products during the past year and provides 3D software design, ODM, OEM, and an available SDK. These explicit capabilities support active product-development and design collaboration.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers OEM and ODM services, providing strong evidence of broad customization capability.

Client casesThe supplier reports participation in the International Fair of Safety and Protection in São Paulo, overseas service coverage including Saudi Arabia and Vietnam, and identifies VIMAL FIRE CONTROLS PRIVATE LIMITED as an associated buyer. These are concrete market and buyer references, but the slices do not provide project scope, order history, performance outcomes, or verified case details.

Product Q&A

Q:Can I order one piece for sample to test the quality?

Yes, We recommend to check the sample before order.

Q:May I have your catalogue and price list for trial order in MOQ quantity?

All our products were shown on Made in China, please have a detailed looking and choose the interested models in our site. Or you can send email to us.

Q:If I order big quantity, what's the good price?

Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible.

Q:What is the warranty period?

We provide a 1-year warranty and life-long maintenance for all our products.

Q:Do you offer OEM and ODM services?

Yes, we provide free OEM service including silk-printing your logo and designing your color box.