How quickly do you respond to inquiries?

All inquiries will be replied in 24 hours with technical support from our engineers.

What is the minimum order quantity?

The minimum order quantity is 1 piece, and we accept mix orders with different models.

What is the detection range for Ammonia?

The detection range for Ammonia (NH3) is 0-100ppm with a low alarm at 25ppm and high alarm at 50ppm.

Bright LED Display 4-20mA Relay out Fixed Ammonia Gas Detector

Name: Bright LED Display 4-20mA Relay out Fixed Ammonia Gas Detector
Brand: Nanjing KELISAIKE Safety Equipment Co., Ltd.
SKU: 803674545

Jiangsu, ChinaNanjing KELISAIKE Safety Equipment Co., Ltd.

US$340.00-500.00

1 Piece

Sample price:US$350.00/piece.Request sample

Product profile

Customization

Available

Brand

Kelisaike

Customized

Non-Customized

Model NO.

K800-D

Portable

Fixed

Certification

Gas

NH3

Type

Electrochemical Gas Analyzer

Voltage

DC 24V

Operating Temperature

-20 Degree ~ +50 Degree

Signal Output

4 to 20mA

Explosion-Proof Grade

Exd Iict6

Certificate

Warranty

1 Year

Detection Range

0-100ppm

Low Alarm

25ppm

High Alarm

50ppm

Transport Package

Carton

Specification

1.8kg

Trademark

KELISAIKE

Origin

Nanjing, China

HS Code

8531100000

Production Capacity

300

Key features

Comprehensive Gas Monitoring: Detects combustible and toxic gases in potentially explosive atmospheres with high sensitivity.

Digital LCD Display: Features bright LED backlight display with sound and light alarm facilities for clear visibility.

Standard Signal Output: Provides 4-20mA analog signal output for direct connection to remote host controllers and DCS.

Explosion-Proof Design: Rated ExdIICT6 for safe operation in hazardous environments with high sensitivity and stability.

1-Year Warranty: Includes 1-year warranty coverage and lifetime maintenance support for all customers.

Fast Response Time: Ensures short response time for accurate detection of ammonia and other gases.

Flexible Installation: Comes with special transmitter mounting kit for easy installation and calibration.

Customization Options: Supports full customization, minor customization, and flexible customization based on designs.

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 for all our products and offer lifetime maintenance.

Q:Do you offer OEM and ODM services?

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