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Gas Detection System
US$877.20-912.80 / Piece
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What is Central Monitoring Signal 4~20mA RS485 Gas Detector Controller Gas Control System

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

1-4 Pieces US$912.80

5-9 Pieces US$906.00

10+ Pieces US$877.20

Sepcifications

  • Warranty 3 Years
  • Type Fixed Gas Alarm Controller
  • Transport Package Deliverypackaging Detailsin Standard Export Carton
  • Trademark NKYF
  • Origin Ningxia, China
  • Working Current AC220V±10%, 50Hz±1%
  • Alarm Mode Sound and Light Alarm
  • Concentration Unit % Lel.Ppm.%
  • Detecting Gas Toxic Gas Harmful Gas Combustible Gas
  • Storage Temperature (-10-50)℃
  • Customized Support OEM, ODM
  • Signal Input 4-20mA, RS485
  • Response Time 10s
  • Product Name Central Monitoring Gas Detector Controller
  • Installation Method Wall-Mounted Installation
  • Backup Power Two DC12V/1.5ah Rechargeable Batteries in Series

Product Description

China NKYF standard central monitoring signal 4~20mA RS485 gas detector controller gas control system Products Description Gas Alarm Controller The flammable toxic alarm controller with multi-protocol is a kind of monitoring gas alarm with multi-protocol developed by our company, which is ...

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Gas Detection System Comparison
Transaction Info
Price US$877.20-912.80 / Piece US$256.00 / Piece US$256.00 / Piece US$256.00 / Piece US$14.50-17.00 / Piece
Min Order 1 Piece 1 Piece 1 Piece 1 Piece 2 Pieces
Payment Terms T/T, PayPal T/T, PayPal T/T, PayPal T/T, PayPal LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Quality Control
Product Certification - FCC, CE, RoHS FCC, CE, RoHS FCC, CE, RoHS CE, RoHS
Management System Certification ISO9001:2015 ISO9001:2015 ISO9001:2015 ISO9001:2015 -
Trade Capacity
Export Markets South America, Southeast Asia/ Mideast, Africa North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model Own Brand, ODM, OEM ODM, OEM ODM, OEM ODM, OEM -
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Product Attributes
Specification
Warranty: 3 Years;
Type: Fixed Gas Alarm Controller;
Working Current: AC220V±10%, 50Hz±1%;
Alarm Mode: Sound and Light Alarm;
Concentration Unit: % Lel.Ppm.%;
Detecting Gas: Toxic Gas Harmful Gas Combustible Gas;
Storage Temperature: (-10-50)℃;
Customized Support: OEM, ODM;
Signal Input: 4-20mA, RS485;
Response Time: 10s;
Product Name: Central Monitoring Gas Detector Controller;
Installation Method: Wall-Mounted Installation;
Backup Power: Two DC12V/1.5ah Rechargeable Batteries in Series;
After-sales Service: Online Support;
Warranty: 1 Year;
Brand: Renke;
Customized: Customized;
Portable: Portable;
Gas: Negative Oxygen Ion;
Type: Electrochemical Gas Analyzer;
Power Supply: 10~30V DC;
Measure Range: 0-5 Million PCS/Cm3;
Resolution: 10PCS/Cm3;
Ion Mobility: 0.4cm2/(V*S);
Ion Mobility Error: ±5%;
Measurement Error: ±15%;
After-sales Service: Online Support;
Warranty: 1 Year;
Brand: Renke;
Customized: Customized;
Portable: Portable;
Gas: Negative Oxygen Ion;
Type: Electrochemical Gas Analyzer;
Power Supply: 10~30V DC;
Measure Range: 0-5 Million PCS/Cm3;
Resolution: 10PCS/Cm3;
Ion Mobility: 0.4cm2/(V*S);
Ion Mobility Error: ±5%;
Measurement Error: ±15%;
After-sales Service: Online Support;
Warranty: 1 Year;
Brand: Renke;
Customized: Customized;
Portable: Portable;
Gas: Negative Oxygen Ion;
Type: Electrochemical Gas Analyzer;
Power Supply: 10~30V DC;
Measure Range: 0-5 Million PCS/Cm3;
Resolution: 10PCS/Cm3;
Ion Mobility: 0.4cm2/(V*S);
Ion Mobility Error: ±5%;
Measurement Error: ±15%;
Warranty: 1 Year;
Brand: Dienmern;
Customized: Customized;
Portable: Portable;
Gas: Pm2.5/Temp/Hum;
Type: Mini Pm2.5 Detector;
Product Name: Mini Pm2.5 Detector;
Material: ABS;
Color: White;
Display: LCD Screen Display;
Pm2.5 Sensor: Laser Scattering;
Supplier Name

Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Diamond Member Audited Supplier

Shandong Renke Control Technology Co., Ltd.

Diamond Member Audited Supplier

Shandong Renke Control Technology Co., Ltd.

Diamond Member Audited Supplier

Shandong Renke Control Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Langdeli Technology Co., Ltd.

Gold Member Audited Supplier

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