Explosion-Proof 4-in-1 Gas Detector with Pump and Fast Response – Enviro Test Construct

Durable ABS gas detector with pump-suction, adjustable flow, IP68 rating, and rapid T90≤20s response for mining, oil & gas, and chemical industries.

SKU: ETC-HSGD-147 Category:

Overview

The 4-in-1 Gas Detector is a rugged, IP68-rated device designed for reliable multi-gas and environmental monitoring. Powered by a long-lasting 25000mAh rechargeable battery, it offers fast response, high accuracy, and customizable detection ranges. With pump-suction sampling, adjustable flow, and strong alarm functions, it ensures safety in even the harshest industrial environments. Ideal for oil & gas, mining, chemical, and environmental applications, this detector combines durability, precision, and ease of use.

 

Features

  • Durable ABS housing with IP68 protection for water and dust resistance.
  • Explosion-proof design with Exia II CT4 Ga / Ex ib I Mb safety certifications.
  • Wide multi-gas detection, including toxic gases, combustible gases, PM2.5/PM10, and environmental parameters.
  • High accuracy (≤±2% F.S.) and fast response (T90 ≤ 20s) for reliable monitoring.
  • Pump-suction detection with adjustable flow rate and pump-block reminder.
  • Powerful 25000mAh rechargeable Li-battery for extended operation.
  • Operates in extreme conditions from -40ºC to +120ºC and up to 95% RH.
  • Compact design (340 × 330 × 150 mm) with a manageable weight for field use.
  • Sound alarm system ensures immediate operator safety.
  • Ideal for oil & gas, mining, chemical, manufacturing, and environmental monitoring.

 

Technical Specifications

Type4 in 1 Gas Detector
PowerDC 3–5V
MaterialABS
Alarm ModeSound
Detection MethodPumped, adjustable flow rate, with pump-block reminder
Battery25000mAh rechargeable Li-battery
Product Size340 × 330 × 150 mm (L×W×H)
Weight9.921 pound (varies depending on parameters)
Detection ParametersEx, CO, H₂S, O₂, CH₄, N₂, NH₃, CO, SO₂, NO₂, O₃, PM2.5 & PM10, T&H, WS & WD
Detection Range0–1, 10, 100, 1000, 5000, 50000 ppm (mg/m³); 0–100% LEL; 0–200 mg/L; 0–20%, 50%, 100% VOL; other ranges customizable
Humidity0–100%
Temperature-40 ~ +120ºC
Wind Speed0–40 m/s
Wind Direction0–360°
Accuracy≤ ±2% (F.S)
Response TimeT90 ≤ 20s
Working PowerDC 3–5V
Working ConsumptionLow power consumption
Protection LevelIP68
Protection GradeExia II CT4 Ga / Ex ib I Mb
Working Environment-40ºC ~ +70ºC, ≤95% RH (non-condensing)

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