Handheld Pump Suction Single Gas Detector
The TY-ES-20C Handheld Pump Suction Single Gas Detector is a professional-grade portable device engineered for precise and reliable gas detection. Encased in durable ABS plastic, it integrates advanced sensor technology with a high-performance built-in pump, delivering accurate measurements for a wide range of gases. Equipped with an intelligent algorithm and multi-point calibration function, the detector ensures stable performance even in harsh environments. Its rechargeable 2600mAh lithium battery supports 20+ hours of continuous operation, making it an ideal solution for gas leakage detection and concentration monitoring across petrochemical, environmental protection, laboratory, and industrial settings.
Product Features
- Long-Lasting Battery Life: 2600mAh rechargeable lithium battery enables 20+ hours of continuous use, eliminating frequent charging interruptions.
- Powerful Built-In Pump: Superior suction capability allows detection in hard-to-reach or confined spaces, ensuring comprehensive gas monitoring.
- Imported High-Precision Sensors: Adopts original imported infrared methane sensor and premium electrochemical/catalytic sensors for accurate, consistent results.
- Durable & Ergonomic Design: ABS plastic casing (with non-slip texture) offers dust resistance and wear resistance, while the compact size (220.0×64.8×35.5mm) and lightweight (0.36kg) ensure easy portability.
- Intelligent Calibration: Self-zero and target-point calibration functions simplify maintenance and guarantee measurement accuracy over time.
- Reliable Alarm System: Audible (≥75dB @ 25cm) and visual alarms with dual-color LED indicators provide immediate alerts when gas concentrations exceed safe limits.
Product Parameters
|
Basic Information |
Details |
|
Product Model |
TY-ES-20C |
|
Detection Method |
Pump Suction |
|
Data Transmission |
USB Output |
|
Preheat Time |
90 Seconds |
|
Operating Environment |
Temperature: -20°C to +50°C; Humidity: 10%-95% RH (non-condensing); Pressure: 86-106 KPa |
|
Power Supply |
3.7VDC Lithium Battery (2600mAh) |
|
Charging Time |
≤6 Hours |
|
Continuous Operating Time |
≥12 Hours (at room temperature with electrochemical sensor); Up to 20+ Hours (optimal conditions) |
|
Alarm Type |
Audible & Visual Alarms (dual-color LED indicator, sound level ≥75dB @ 25cm) |
|
Detection Principle |
Electrochemical, Catalytic Combustion, NDIR, PID, etc. |
|
Indication Error |
±3% F.S |
|
Response Time |
T90 < 30 Seconds (varies by gas sensor) |
|
Protection Class |
IP54 |
|
Material |
ABS Plastic |
|
Weight |
Approximately 0.36 kg |
|
Dimensions (L×W×H) |
220.0 mm × 64.8 mm × 35.5 mm |
Measurement Item and Range
|
Detected Gas |
Detection Range |
Resolution |
|
Carbon Monoxide (CO) |
0-100/500 ppm |
1 ppm |
|
Hydrogen Sulfide (H₂S) |
0-100/1000 ppm |
1 ppm |
|
Ammonia (NH₃) |
0-20/100/1000 ppm |
0.1/1 ppm |
|
Ozone (O₃) |
0-1/10/100 ppm |
0.1/1 ppm |
|
Oxygen (O₂) |
0-30% VOL |
1% VOL |
|
Sulfur Dioxide (SO₂) |
0-20/2000 ppm |
1 ppm |
|
Methane (CH₄) |
0-100% VOL |
1% VOL |
|
Formaldehyde (CH₂O) |
0-10/50 ppm |
1 ppm |
|
Nitric Oxide (NO) |
0-250/2000 ppm |
1 ppm |
|
Nitrogen Dioxide (NO₂) |
0-20/2000 ppm |
1 ppm |
|
Hydrogen Chloride (HCl) |
0-50/200 ppm |
1 ppm |
|
Hydrogen (H₂) |
0-1000/40000 ppm |
1 ppm |
|
Chlorine Dioxide (ClO₂) |
0-1/50 ppm |
0.1/1 ppm |
|
Combustible Gas (LEL) |
0-100% LEL |
1% LEL |
|
Helium (He) |
0-10%/30%/50%/99.9%/99.999% VOL; 0-1000 ppm |
0.1% VOL / 1 ppm |
Application Scenario
-
Toxic and harmful gas leakage detection in factories and industrial facilities -
Environmental quality control in production workshops -
Pipeline leakage inspection and maintenance -
Field scientific research and exploration