Pump-suction hydrogen sulfide gas Detector

The pump-suction hydrogen sulfide gas detector actively draws ambient air through a built-in micro gas pump, allowing the gas to come into contact with an electrochemical sensor to generate a current signal, which is processed by the circuit to display the concentration value. It is used for quickly locating leakage points in confined spaces such as pipelines and storage tanks, ensuring operational safety.
Selection
When selecting, ensure the sampling tube length matches the detection distance and the explosion-proof rating aligns with the hazardous area classification on-site. The sensor lifespan is typically 2-3 years and requires regular calibration. Prioritize models with vibration alarm functionality, and verify the protection rating for humid environments. The data logging feature facilitates traceability.

Terms

Standards

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-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

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

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

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

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 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

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

Supports simultaneous detection of 4 gases and integrated temperature Humidity monitoring, adopts pump suction and diffusion double Sampling method, has IoT remote monitoring function, Protection Rating IP66, Operating temperature range -40~ 55 ℃.

$ 1050.00

Maximum 4 kinds of gas simultaneous detection, integrated temperature and Humidity compensation, with Internet of Things remote monitoring function, Response Time T90 ≤ national standard, Protection Rating IP66, suitable for a variety of Installation methods.

$ 693.00

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

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