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Home / Gas Detection Equipment / 20/20ML-12SF
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20/20ML-12SF

20/20ML Sharpeye Mini UV/IR Flame Detector with connector output. Field of View: 100° Horizontal & 100° Vertical. Response Time: 5 seconds, adjustable up to 30 seconds. Automatic and Manual Built-In-Test. Output: 0-20mA Source configuration: Fault = ±0.5mA; BIT Fault = 2mA; Normal = 4mA; IR Detection = 8mA; UV Detection = 12mA; Warning = 16mA; Alarm = 20mA. Resistance loop 100-600 Ohms. Power Supply 18-32vDC @ 40mA (Alarm: 70mA). Stainless Steel 316L enclosure with electro polish finish. Dimensions: 100 x 100 x 62mm, weight 1.2Kg. Operating Temp -40 to +70°C up to 95%RH. Supplied with 12-pin electrical connector fitted to enclosure and mating connector.

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Datasheet

20/20ML UV/IR Flame Detector

  • Description

Description

Features

  • UV/IR Dual-Sensor
  • High Speed Response
  • 50ms Resonse to Saturated Signal
  • Large Field of View (100° horizontal and vertical)
  • User-Programmable Functions Configurable via software from a PC or handheld device
  • Automatic and Manual Built-In-Test (BIT)
  • Standard 4-Wire Connection
  • 4-20mA Sink or Source (3-4 wires) Configuration
  • RS485 Modbus Compatible
  • MTBF Minimum 100,000 Hours
  • 3-Year Warranty

Applications

  • Aerospace industry – Hydroxy fuels, Hydrogen and Hydrazine fuels
  • Aircraft-hangars – Landing gear pits, under-wing and over-wing protection
  • Automotive – Manufacturing, paint spray booths
  • Chemical industry – Production, storage and transportation
  • Paint manufacturing
  • Petrochemicals – Production, storage, shipping facilities
  • Polymers and Glue – Manufacturing and curing
  • Power generation – Pump areas, generator rooms, unmanned stations and reactors
  • Printing industry – Solvent handling, presses and drying processes
  • Warehouses – Storage facilities for flammable materials

Specification

Spectral Response UV: 0.185 – 0.260 microns; IR: 2.5 -3 microns
Detection Range
(Highest Sensitivity Setting
for 1ft² (0.1m²) pan fire)
Gasoline
n-Heptane
Diesel Fuel
JP5
Kerosene
Alcohol (Ethanol)
IPA (Isopropyl Alcohol)
Ft
50
50
37
37
37
25
25
M
15
15
11
11
11
7.5
7.5
Methanol
Methane
LPG (Propane)
Hydrogen
Silane
Polypropylene Pellets
Office Paper
Ft
25
15
15
15
15
15
15
M
7.5
5
5
5
5
5
4
Response Time Typical 5 Seconds
Adjustable Time Delay Up to 30 Seconds
Field of View 100° horizontal, 100° vertical
Built-in Test Manual and Automatic BiT
Temperature Range Operating: -40 to 70°C (-40 to 160F)
Storage: -55 to 85°C (-65 to 185F)
Power Supply 18-32vDC
Power Consumption Max 40mA in Stand-by. 70mA in Alarm.
Enclosure Stainless Steel 316L with electro polish finish
Dimensions 100 x 100 x 62mm

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