Portable Volatile Organic Compound Gas Monitor

A portable VOC gas detector measures the concentration of volatile organic compounds in the air using built-in sensors. It converts gas concentrations into electrical signals for display based on electrochemical or photoionization principles. It is used for on-site rapid monitoring of volatile gas leaks, such as printing inks and paint solvents, to ensure a safe working environment.
Selection
When selecting, confirm that the type and range of the gas to be detected match the requirements, pay attention to the sensor lifespan and calibration cycle, check the explosion-proof rating and protection standards of the equipment, consider data logging capabilities and response time, and determine the applicable scenarios based on weight and battery life.

Terms

Standards

Instruments

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

Equipped with 2.4-inch high definition color screen, supports 1-6 Sensor expansion, with 4-20mA and RS485 output, Response Time ≤ 20 seconds, Protection Rating IP65, suitable for harsh industrial environments.

$ 583.00

Designed for Ammonia Gas Sensitive Compound ElectRode, it provides a stable reference potential to ensure accurate measurement. The Encasement specification is 250ml, which is suitable for long-term monitoring applications.

$ 143.00

Imported Electrochemical sensor, detection accuracy ≤ +/- 1%, Response Time ≤ 20 seconds; Support 1-5 kinds of gas detection at the same time, built-in powerful air pump, with Data storage and Temperature Humidity detection function.

$ 716.00

Adopting 15mm wall thickness high-quality Organic Glass sealing barrel, equipped with automatic constant pressure gas filling function, Vacuum Level range -90~ 0kPa, to achieve automated testing process without manual operation.

$ 748.00

Measurement range 0-14.00 pH, temperature adaptability 0-80 ℃, bulb sensitive film with filling design, suitable for organic sample analysis.

$ 202.00

Using 15mm thick Organic Glass sealing barrel, pressure range 0~ -95kPa accuracy +/- 0.1kPa. With automatic pressure replenishment and dual test mode, support thermal printing and data management functions.

$ 2187.00

Glass sealing barrel wall thickness of 15mm, automatic constant pressure gas without manual operation, vacuum accuracy level 1, support 0~ -100kPa range, suitable for a variety of Encasement sealing test.

$ 764.00

Using MCU chip to achieve low power consumption operation, detection error ≤ +/- 3% F. S, Response Time ≤ 30 seconds; with flameproof structure and a variety of signal output, support remote monitoring and customized range, through a number of international safety certifications.

$ 332.00

Imported high luminance Illuminant and narrow band filter system, Optical inspection stability ≤ 0.002A/20min, measurement range 0.20~ 10.0mg/L, large screen Chinese display, data can be stored for a long time.

$ 499.00

Semiconductor Sensor to detect halogen gas leaks of less than 0.5 oz/year, Response Time ≤ 1 second, Sensitivity adjustable, Portable design weighing 250g, up to 9 hours of operation.

$ 109.00

Manual control of holding pressure is easy to operate, 15mm thick Organic Glass sealing bucket enhances compressire strength, Vacuum Level range -90~ 0kPa, resolution accurate to 0.1kPa, built-in time display automatic timing clear.

$ 851.00

Using 8-bit micro control technology, Response Time is less than 60 seconds, equipped with 12864 point array LCD display gas concentration, with sound, light and vibration triple Alarm mode, Protection Rating up to IP65.

$ 235.00

The imported cold light source has a lifespan of 100,000 hours, a detection limit of 0.1mg/L, supports continuous measurement and standard Measurement mode, and a built-in large-capacity battery can store 4000 sets of data.

$ 816.00

It can detect halogen gas leaks of less than 0.5 ounces per year, with an instantaneous Response Time and a Warm-Up Time of less than 90 seconds. It features automatic warm-up and battery protection, and a portable design weighing only 480 grams.

$ 154.00

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