Pump-suction hydrogen sulfide Detector

The pump-suction hydrogen sulfide detector actively draws gas samples through a built-in micro-pump. The sensor undergoes an electrochemical reaction with hydrogen sulfide to generate a signal, which is processed by the circuit to display the concentration value. It is used for gas detection in confined spaces such as pipelines and storage tanks to ensure operational safety.
Selection
When selecting, focus on whether the detection range covers 0-100 ppm, includes audible and visual alarm and data logging functions, has an explosion-proof rating suitable for the operating environment, a sensor lifespan of approximately 2 years, and a pump suction flow rate that remains stable at around 500 ml/min.

Instruments

The device supports simultaneous detection of 4 gases and integrates temperature and Humidity monitoring, adopts physical + software double repetition Humidity compensation, Response Time T90 ≤ national standard, has a variety of wireless communication options and remote paraMeter configuration functions, and is suitable for complex industrial environments.

$ 716.00

Pump suction sampling, Response Time T90 ≤ 20s, can store 120000 sets of data, equipped with 2.4 inch color screen display concentration value, support Humidity detection and data export function.

$ 545.00

Pump suction sampling and Electrochemical sensor, Response Time ≤ 20s, range 0~ 50ppm, support custom settings and 120000 data storage, dust design with dust Filter, adapt to harsh environment.

$ 280.00

Pump suction sampling, Response Time T90 ≤ 20 seconds, detection accuracy ≤ +/- 3%, built-in 4000mAh battery, support 120000 data storage, IP65 Protection Rating, suitable for a variety of industrial environments.

$ 412.00

Pump sampling to ensure stable air flow, faster detection speed; can store 100,000 data and support computer connection printing; Battery capacity 2800mAh, battery life of 10-60 hours; with high and low alarm and automatic diagnosis function.

$ 277.00

Using pump-suction sampling and imported Electrochemical sensor, Response Time ≤ 20 seconds, detection accuracy ≤ +/- 3%, support 1-4 Sensor expansion, Protection Rating IP65 for harsh environments.

$ 527.00

Adopt pump-suction sampling and dust-proof design, equipped with dust filter, range 0~ 500ppm, resolution 1ppm, Response Time T90 ≤ 20s, can customize paraMeter settings and store 120,000 sets of data.

$ 1042.00

Pump-suction sampling and a variety of detection principles, Response Time ≤ 20 seconds, accuracy ≤ +/- 3%, built-in 3800mAh battery, support 120,000 sets of Data storage and Temperature Humidity detection.

$ 527.00

Pump-suction sampling and imported Electrochemical sensor, Response Time ≤ 20 seconds, resolution 0.01ppm, support 1-5 Sensor expansion, IP65 Protection Rating, suitable for harsh environments.

$ 754.00

Pump-suction Sampling method, detection accuracy ≤ +/- 3%, resolution of 0.01ppm, Response Time T90 ≤ 20 seconds, built-in large-capacity battery, support for multi-Sensor expansion, with IP65 Protection Rating.

$ 432.00

Pump suction sampling, Response Time T90 ≤ 20s, range 0~ 30% vol, built-in 3800mA large capacity battery, support Data storage and Humidity detection, Protection Rating IP65.

$ 298.00

Adopt pump suction sampling, Response Time T90 ≤ 20 seconds, detection accuracy ≤ +/- 3%, IP65 Protection Rating, equipped with dust filter, adapt to harsh environment, support multi-Sensor expansion.

$ 603.00

Pump suction sampling, Response Time T90 ≤ 20 seconds, detection accuracy ≤ +/- 3%, support 1-4 Sensor expansion, with dust Filter to adapt to harsh occasions.

$ 774.00

It can simultaneously detect 4 kinds of gases and integrate temperature Humidity monitoring, adopts dual temperature Humidity compensation design, supports diffusion and pump suction Sampling method, has a 10-Meter visual distance color screen and a variety of wireless communication options, and the Protection Rating is IP66.

$ 323.00

The 2900ma large-capacity lithium battery can work for 20 hours, equipped with 2.4-inch high definition color screen and 16-bit data collection chip, supports one-button switching between PPM and mg/m3 units, and has triple alarm function of sound, light and vibration.

$ 687.00