20mA RS485 Signal Output Gas Controller

US$90.00 - 135.00 / sets

Nkyf 4-20mA 4-Channel Multi-Point Monitoring Combustible Gas Detection and Alarm Controller System pictures & photos

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What is Nkyf 4-20mA 4-Channel Multi-Point Monitoring Combustible Gas Detection and Alarm Controller System

Name: Nkyf 4-20mA 4-Channel Multi-Point Monitoring Combustible Gas Detection and Alarm Controller System
Uploaded: 2025-09-17T14:08:29+08:00
Description: NKYF 4-20ma 4-channel multi-point monitoring combustible gas detection and alarm controller system Any combustible, flammable, toxic, oxygen, TVOC gas could be detected by the referred detector, for

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Price

Purchase Qty. Reference FOB Price

1-2 sets US$135.00

3-5 sets US$125.00

6+ sets US$90.00

Sepcifications

Warranty 3 Years
Brand Nkyf
Gas CO
Type Natural Diffusion Gas Alarm Controller
Transport Package Net Weight: 3.2kg
Specification Product size: 32*25*9cm
Trademark NKYF
Origin Ningxia, China
Alarm Point Two-Level Alarm
Alarm Method Light/Sound
Detecting Gas Combustible Gas/H2s/Co/O2
Measuring Range %Lel, %Vol, Ppm, Mg/M3
Sensor Signal 4-20mA
Customized Support OEM, ODM
Installation Method Fixed Installation on Site, Wall Hanging
Power Monitor Max 6W Sensor Max1w

Product Description

NKYF 4-20ma 4-channel multi-point monitoring combustible gas detection and alarm controller system Any combustible, flammable, toxic, oxygen, TVOC gas could be detected by the referred detector, for more detailed infos, pls contact us by cilicking this link. We support sample orders to ...

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Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Diamond Member Since 2023

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Detector, Gas Detector, Portable Gas Detector, Fixed Gas Detector, Gas Detector Controller, Night Vision, Waterproof Metal Detector, Online Industrial Gas Analyzer, Portable Multi Gas Detector
Number of Employees 14
Year of Establishment 2014-01-13
Management System Certification ISO9001:2015
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

20mA RS485 Signal Output Gas Controller Comparison

	Nkyf 4-20mA 4-Channel Multi-Point Monitoring Combustible Gas Detection and Alarm Controller System Contact Now	Dp-25 Multi-Purpose Differential Pressure Transmitter for Environmental Monitoring Contact Now	Quick View Digital Alcohol Tester Personal Use Breathalyzer Cheap Price Alcohol Meter Car Alcohol Checker Contact Now	Dp-25 High Accuracy Differential Pressure Sensor for Industrial Applications Contact Now	Dp-25 Durable Differential Pressure Transmitter for Harsh Environments Contact Now

Transaction Info
	Nkyf 4-20mA 4-Channel Multi-Point Monitoring Combustible Gas Detection and Alarm Controller System Contact Now	Dp-25 Multi-Purpose Differential Pressure Transmitter for Environmental Monitoring Contact Now	Quick View Digital Alcohol Tester Personal Use Breathalyzer Cheap Price Alcohol Meter Car Alcohol Checker Contact Now	Dp-25 High Accuracy Differential Pressure Sensor for Industrial Applications Contact Now	Dp-25 Durable Differential Pressure Transmitter for Harsh Environments Contact Now
Price	US$90.00 - 135.00 / sets	US$100.00 - 200.00 / Piece	US$7.58 - 12.00 / pieces	US$100.00 - 200.00 / Piece	US$100.00 - 200.00 / Piece
Min Order	1 sets	1 Piece	1 pieces	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	T/T, LC, D/P, PayPal, Western Union, Small-amount payment	T/T	T/T, LC, D/P, PayPal, Western Union, Small-amount payment	T/T, LC, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	-	FCC, CE, RoHS, ATEX	CE, RoHS, Epr	FCC, CE, RoHS, ATEX	FCC, CE, RoHS, ATEX
Management System Certification	ISO9001:2015	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Central Asia	Southeast Asia/ Mideast, South Asia	Europe, East Asia(Japan/ South Korea)	Southeast Asia/ Mideast, South Asia	Southeast Asia/ Mideast, South Asia
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	ODM	Own Brand, ODM, OEM	ODM	ODM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Warranty: 3 Years; Brand: Nkyf; Gas: CO; Type: Natural Diffusion Gas Alarm Controller; Alarm Point: Two-Level Alarm; Alarm Method: Light/Sound; Detecting Gas: Combustible Gas/H2s/Co/O2; Measuring Range: %Lel, %Vol, Ppm, Mg/M3; Sensor Signal: 4-20mA; Customized Support: OEM, ODM; Installation Method: Fixed Installation on Site, Wall Hanging; Power: Monitor Max 6W Sensor Max1w;	After-sales Service: We Provide After Sale Services.; Warranty: 1 Year; Brand: Zetron; Customized: Customized; Portable: Portable; Type: Laser Gas Analyzer; Measuring Accuracy: +-0.3c; Power Supply: DC 12-24V; Measuring Medium: Air or Non-Corrosive Gases; Protection Level: IP65; Measuring Range: Temperature: -10~50c;	After-sales Service: 12 Months; Warranty: 12 Months; Brand: Act; Customized: Customized; Portable: Portable; Gas: Alcohol Gas; Type: Electrochemical Gas Analyzer; Sensor Type: Semiconductor Sensor; Packing Accessories: 5 Mouthpieces /1* User Manual /1* Gift Box;* Blowing Time: About 5 Seconds; Power Supply: 2AAA Alkaline Batteries;* Net Weight: 52g; Dimension: 1106124mm; Display: 0.36 Inch 4 Digit LED(Red) Display;	After-sales Service: We Provide After Sale Services.; Warranty: 1 Year; Brand: Zetron; Customized: Customized; Portable: Portable; Type: Laser Gas Analyzer; Measuring Accuracy: +-0.3c; Power Supply: DC 12-24V; Measuring Medium: Air or Non-Corrosive Gases; Protection Level: IP65; Measuring Range: Temperature: -10~50c;	After-sales Service: We Provide After Sale Services.; Warranty: 1 Year; Brand: Zetron; Customized: Customized; Portable: Portable; Type: Laser Gas Analyzer; Measuring Accuracy: +-0.3c; Power Supply: DC 12-24V; Measuring Medium: Air or Non-Corrosive Gases; Protection Level: IP65; Measuring Range: Temperature: -10~50c;
Supplier Name	Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.	Beijing Zetron Technology Co., Ltd	Changsha U De Toptech Electronic Technology Co.,Ltd	Beijing Zetron Technology Co., Ltd	Beijing Zetron Technology Co., Ltd
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