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GAOTek Ammonia Gas Detector
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GAOTek Portable Gas Analyser

GAOTek Durable Ammonia Gas Detector

GAOTek durable ammonia gas detection and alarm device is an advanced detection instrument with fall alarm function.

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SKU: GAOTek-RAGD-120 Category:
Description

Description

Overview

GAOTek durable ammonia gas detection and alarm device is an advanced detection instrument with fall alarm function. OLED display screen, apply to wide temperature, visible under sunlight. The shell is designed with rubber coated (plastic could which has good waterproof performance. The use of anti-static materials can meet the explosion-proof requirements. It can continuously detect the concentration of toxic gas or oxygen in the ambient air of industrial and mining enterprises, with sensitive reaction and convenient carrying. It has been widely used in iron and steel metallurgy, petrochemical industry, emergency rescue, industrial safety and other Industries.

 

Features

  • English or Chinese can be set
  • Failure detection of key components normal
  • OLED display continuously in real time
  • Sound, light and vibration alarm methods
  • Fully automatic zero adjustment and calibration
  • With low high, STEL, TWA alarm and can rewrite alarm
  • Optional automatic-zero acts at startup
  • Optional unit, ppm) le % volk, mg or m3
  • Optional fall alarm function
  • Temperature display, the sensor has temperature compensation
  • Calibration overdue reminder
  • Rechargeable lithium-ion polymer batteries
  • Display menu inversion
  • Anti shell covered with rubber
  • Small size, light weight, easy to carry

 

Technical Specifications

Sensor Electrochemical, Infrared, Catalytic combustion, Galvanic cell, and PID
Sampling Type Diffusion
Explosive-Proof ExiblICT4 Gb
Ip Grade IP65, Waterproof and Dustproof
Carried Standard GB12358-2006
Screen OLED display
Language Chinese and English
Display Content Gas symbol, gas unit, real-time value, battery, calibration information, temperature, time
Alarm Mode 95 dB buzzer, red and yellow LEDs flash, built-in vibration
Alarm Project High Conc. or Low Conc. or TWA or STEL or Overrange or Low battery or fall down alarms
Alarm Set Point The limit value can be set freely
Calibration Method Zero or full-scale calibration
Working Current Normal current: ≤ 0.1 mA (when the screen is off), Alarm instantaneous current: ≤ 100 mA
Battery Type Li-Ion rechargeable
Rated Voltage 3.7 V
Nominal Capacity 500 mAh
Shell Material ABS, PC, anti-static TPE
Charging Temperature Range 32 °F to 104 °F (0 °C to 40 °C)
Working Temp. -4 °F to 131 °F (-20 °C to 55 °C)
Humidity 15% to 95%, non-condensing
Size 3.66 in x 2.04 in x 1.18 in (93 mm x 52 mm x 30 mm) (Contains no clip)
Weight About 0.21 lb. (98 g)