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K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
Specifications
Stock :
1PC
MOQ :
1PC
Price :
US$100.00-800.00
Payment Terms :
T/T,Western Union,MoneyGram,Paypal
Shipping Method :
LCL, AIR, FCL, Express
Brand Name :
KELISAIKE
Model Number :
K900
Certification :
CE & UL & EMC
Place of Origin :
Nanjing, China
Supply Ability :
500pcs/month
Delivery Time :
10 work days
Packaging Details :
Carton
Gas :
Customized
Sensor :
Honeywellsensor & Alphasense & CITY
Alarm Type :
Vibration Alarm with Light, Sound
Voltage :
(17-30)VDC
Signal Output: :
4-20mA/ RS485 Optional
Ambient Humidity :
10%Rh - 95%Rh
Ambient Temperature :
-10 Degree-70 Degree
Pressure :
86 Kpa-106 Kpa
Explosion-Proof Grade :
Ex D Iic T6
Warranty :
1 Year
HS Code :
8531100000
Trademark :
KELISAIKE
Origin :
Nanjing, Jiangsu, China
Description
K900 Industrial Fixed Gas Detector 2 In1 with 4-20mA/ RS485 LPG Gas Leak Analyzer
Product Overview

The Industrial Fixed 2 In1 Gas Detector 4-20mA/ RS485 Gas LPG Leak Analyzer is designed for comprehensive gas detection in demanding industrial environments.

K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection

The K900 fixed gas detection transmitter is widely used in metallurgy, petroleum, petrochemical, chemical, shipbuilding and other industries. The instrument features explosion-proof design with (4-20)mA standard signal output for remote transmission and direct integration into DCS systems. The detection sensor offers high sensitivity, rapid response, long service life, and short polarization time, positioning it at the leading level of similar products in China.

Product Details
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas DetectionK900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
Technical Parameters
Working Conditions Specifications
Supply Voltage (17-30)VDC
Power Consumption < 4W
Ambient Temperature (-10~70)°C
Ambient Humidity 10%RH ~ 95%RH
Pressure Range 86 KPa~106 KPa
Output Signal (4-20)mA / RS485 optional
Response Time ≤30S
Detection Error ≤ 5% F.S
Zero Drift < 2% F.S / year
Explosion Proof Rating ExdIlCT6
Protection Degree IP65
Transmission Distance Over 1000m (using RVVP 3*1.5 mm² shielded cable)
Operation Mode Infrared Remote Control
Audible/Visual Alarm Explosion-proof audible and visual alarm lamp optional
Weight With display ≤ 1.5kg; Without display ≤ 1.2kg
Overall Dimensions 183mm*143mm*107mm (display type)
183mm*143mm*92mm (non-display type)
Installation Mode Wall type, Pipe type
Commonly Used Gas Detection Specifications
Gas Type Detection Method Detection Range Operating Temperature Resolution T90 Response Time
O2 Electrochem 0-25%vol/30%vol -30℃~+60℃ 0.1%vol T90≤20s
CO Electrochem 0-100ppm/500ppm/2000ppm -30℃~+60℃ 0.1ppm T90≤20s
H2S Electrochem 0-100ppm/200ppm/1000ppm -30℃~+60℃ 0.1ppm T90≤30s
NO2 Electrochem 0-10ppm/30ppm/100ppm -30℃~+60℃ 0.1ppm T90≤30s
NO Electrochem 0-100ppm/200ppm/1000ppm -30℃~+60℃ 0.1ppm T90≤50s
CL2 Electrochem 0-20ppm -30℃~+60℃ 0.1ppm T90≤30s
H2 Electrochem 0-2000ppm/4%vol -30℃~+60℃ 0.1ppm T90≤30s
SO2 Electrochem 0-200ppm -30℃~+60℃ 0.1ppm T90≤30s
HCL Electrochem 0-30ppm/200ppm -30℃~+60℃ 0.1ppm T90≤30s
HCN Electrochem 0-10ppm/200ppm -30℃~+60℃ 0.1ppm T90≤30s
NH3 Electrochem 0-100ppm/500ppm/1000ppm -30℃~+60℃ 0.1ppm T90≤25s
O3 Electrochem 0-1ppm/10ppm -30℃~+60℃ 0.1ppm T90≤30s
PH3 Electrochem 0-5ppm/10ppm -30℃~+60℃ 0.1ppm T90≤30s
CLO2 Electrochem 0-3ppm -30℃~+60℃ 0.1ppm T90≤50s
H2 Catalytic 100%LEL -40℃~+60℃ 1%LEL T90≤20s
CH4(CA) Catalytic 0-100%LEL -40℃~+60℃ 1%LEL T90≤20s
CH4(IR) IR 0-5%vol/100%vol -40℃~+60℃ 0.1%vol T90≤20s
VOCs PID 0-50ppm/200ppm/1000ppm/5000ppm -40℃~+60℃ 0.1ppm T90≤20s
CO2(IR) IR 0-5%vol/100%vol -40℃~+60℃ 0.01%vol T90≤20s
C3H8(IR) IR 0-2%vol/100%vol -40℃~+60℃ 0.01%vol T90≤20s
CxHy(IR) IR 0-100%LEL -40℃~+60℃ 1%LEL T90≤20s
SF6(IR) IR 0-1000ppm/2000ppm -40℃~+60℃ 1ppm T90≤20s
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas DetectionK900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas DetectionK900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas DetectionK900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas DetectionK900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
Our Services
  • 1-year warranty and lifetime maintenance for all customers
  • All inquiries responded to within 24 hours
  • Technical support from professional engineers specialized in gas monitoring solutions
  • OEM and ODM services available
  • Factory located in Nanjing, accessible via high-speed train from Shanghai (1 hour)
  • All products thoroughly tested and packed before shipment with certificate of inspection provided
Why Choose KELISAIKE?
  • Mutual Benefit: Factory-direct pricing with competitive rates for equivalent quality
  • Professional Engineers: 10+ years of experience with a dedicated engineering team including 4 senior engineers and 5+ engineer assistants in gas detection
  • Customization: Strong R&D team capable of developing custom products to your specifications
  • Free OEM Service: Logo silk-printing (≥100PCS) and custom color box design (≥500PCS)
  • Mixed Orders: Acceptance of mixed orders with different models and small quantities
  • After-Sales Service: 1-year warranty with free replacement of defective products in subsequent orders after confirmation
Frequently Asked Questions
Q: Can I order one piece for sample to test the quality?
A: Yes, we recommend checking the sample before placing quantity orders.
Q: May I have your catalogue and price list for trial order in MOQ quantity?
A: All our products are shown online. Please review them in detail and choose the models that meet your requirements, or contact us via email.
Q: If I order big quantity, what's the good price?
A: Please send us your detailed inquiry including item numbers, quantities, quality requirements, logo specifications, payment terms, transport method, and discharge place. We will provide our best quotation as soon as possible.
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K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection

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Product Detail
Stock :
1PC
MOQ :
1PC
Price :
US$100.00-800.00
Payment Terms :
T/T,Western Union,MoneyGram,Paypal
Shipping Method :
LCL, AIR, FCL, Express
Brand Name :
KELISAIKE
Contact Supplier
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K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection
K900 Industrial Fixed Gas Detector with 4-20mA/RS485 Output and Explosion-Proof Ex D Iic T6 for Customizable Gas Detection

Nanjing Kelisaike Safety Equipment Co., Ltd.

Verified Supplier
3 Years
jiangsu, nanjing
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Portable Gas Detector, Fixed Gas Detector, Wall Mounted Gas Detector
Total Annual :
1300000-2000000
Employee Number :
100~300
Certification Level :
Verified Supplier
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