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GAOTek Multipoint Monitoring Gas Detection System For Alarm Control Panel
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GAOTek Small NO Gas Detector - IP Rating IP66

GAOTek Industrial Personal Nox Gas Detector – Protection Grade IP66 And IP68

GAOTek Industrial Personal Nox Gas detector – Protection Grade IP66 And IP68 has been certified by IECEx, ATEX, and EMC.

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SKU: GAOTek-RNOGD-101 Category:
Description

Description

Overview

GAOTek industrial personal Nox gas detector – protection grade IP66 and IP68 has been certified by IECEx, ATEX, and EMC. It features an IP68 rating and an explosion-proof rating of Ex ia I Ma and Ex ia IIC T4, making it suitable for use in coal mines. The lightweight and compact design features two user-friendly buttons. The standard gas types supported include carbon monoxide (CO), hydrogen sulfide (H2S), oxygen (O2), and lower explosive limit (LEL). Additionally, it offers the ability to customize for hundreds of different gases. MicMeta provides wireless functionality for remote data access, and its standard data logger allows for the direct export of real-time data and alarm events to a personal computer (PC).

 

Features

  • Robust and durable, this instrument is designed for portability
  • With just two buttons for easy operation.
  • Features a wide-angle visual alarm LED display for excellent visibility.
  • Superior Dust and Water Resistance
  • Robust construction to withstand drops of up to 1.5 meters, ensuring longevity
  • Successfully passes EMC anti-static interference tests
  • Equipped with a comfortable and wear-resistant

 

Technical Specifications

Sampling Method Diffusion
Gas Type NO NO2 NOX
Measure Range Customized
Resolution Customized
Response Time ≤ 60 S (T90)
Precision ≤ ± 5 % FS or ± 10 % (depends on the specific sensor)
Automatically Test And Calibrate After Power-On Including auto-test, calibration, auto-zero, maximum value (MAX), minimum value (MIN), STEL, TWA value
Unit PPM and mg/m³ can be switched and displayed by one key, and the concentration value is automatically converted by the system
Display Segment code LCD display
Calibration Platform Modification, function testing and calibration operations can be performed on DKM-MicMeta docking station (optional)
Data Record 1000 sets data records and 100 sets events records
Alarm 95 dB buzzer 11.8 in (30 cm), vibration alarm and flashing red bars and alarm status indication on the screen, alarm latched; diagnostic alarm and battery under voltage alarm, man down alarm, alarm set points for all sensors are user adjustable.
Battery 3.7 V rechargeable lithium battery, battery capacity 2300 mA
Working Hours Standby time 18 h, charging time < 6 h
Wireless Transmission Bluetooth transmission function (optional), Lora transmission function (optional)
Explosion-Proof Grade CNEX:Ex ia IIC T4 Ga
EU Regulations 2004/108/EC(EMC), 94/9/EC(ATEX), CE
Protection Grade IP66 and IP68
Working Temperature – 4 ºF to 131 ºF (- 20 °C to 55 °C)
Humidity 0 % RH to 95 % RH (non-condensing)
Environmental Pressure 12.47 psi to 15.37 psi (86 Kpa to 106 Kpa)
Size 4.4 in x 2.4 in x 1.3 in (11.3 cm × 6.0 cm × 3.2 cm)
Weight 7.05 oz (200 g)