EYESKY ES20B-VOC (0~1000ppm) Portable VOC Analyzer
EYESKY portable VOC analyzer ES20B-VOC (0~1000ppm) is the use of pump suction detection mode, Measurement range 0~1000ppm, ES20B-VOC can be used in various dangerous industrial places to test VOC concentration.
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Introduction
Visionless ES20B-VOC (0~1000ppm) portable VOC DetectorIt's visionless technologyNewly built on the basis of the ES20APositioned at the top endA Detector,adoptAll-metal housing, performance and various aspects of the index relative toES20A has been greatly improved, using new original imported sensors and more32-bit low-power processor; The circuit adopts 4 layers of wiring, which is stronger against weak signals and anti-interference; Independent high-precision imported AD chip(Some manufacturers use it in order to save costs.)2-layer circuit board and AD function built into the CPU) with unsightly possession of signalsProcessing algorithm, higher accuracy and more stable measurement results;2.5 inch dotsarray display interface, reading intuitive and generous; Very good process design, bringing rock-solid quality. It can be applied to various hazardous industrial sites; The products are widely used in metallurgy, petroleum and petrochemical, municipal, chemical, biological, household environmental protection, school laboratories, automobile exhaust and other fields.
Features
◆ Rose Tuhao gold all-metal shell, ergonomic design, full of feel, highlighting high-end quality;
◆ Adopt independent precision AD chip, 4-layer circuit board design, stronger ability to weak signal and anti-interference;
◆ 2.5-inch dot matrix display interface, large font interface reading beautiful, menu design is scientific and reasonable;
◆ Imported high-performance sensor, high measurement accuracy, good repeatability and long service life;
◆ Built-in high-performance suction pump, stable flow rate, can be switched on and off;
◆ Temperature and humidity display, and powerful data storage function (optional);
◆ mg/m3, PPM, VOL, LEL, PPB can be selected;
◆ Embedded 32-bit ultra-low power processor, with independent signal processing algorithm, fast response speed and stability;
◆ Scientific and reasonable sound and light alarm design, symmetrical curve, timely alarm prompt when exceeding the standard is detected, to protect personal safety.
◆ Very good industrial design, the fuselage is made of military quality high-strength aluminum profile, wear-resistant and corrosion-resistant, suitable for complex and harsh industrial environments;








EYESKY ES20B-VOC(0~1000ppm) Portable voc Detector Specifications
| LIST | VALUE |
|---|---|
| Detect gas | TVOC |
| Detection principle | PID photoion |
| Sampling method | Pump suction |
| range | 0~1000ppm |
| resolution | 0.01ppm |
| Accuracy | ±2%FS |
| Repeatability | <3% |
| Response time | ≤30s(T90) |
| Alarm mode | Sound and light alarm, two-color LED alarm light, sound ≥ 75dB@25cm |
| Operation mode | Key operation (key life up to 200,000 times) |
| main material | Full metal shell, strong wear and corrosion resistance, good feel |
| Operating temperature | -30~70 ℃ (conventional gas), -20~50 ℃ (toxic gas) |
| Relative Humidity | 10% RH~ 95% RH, no condensation |
| Working pressure | 86kPa~106kPa |
| Power Supply | Built-in high-performance imported core lithium battery, nominal Voltage: 3.7VDC, 2500mAh |
| charging method | Travel charger with USB interface, USB Power Supply DC5V, Charging Temperature range: 0 ℃~ 40 ℃ |
| Charging time | ≤ 6 hours, fully charged for 12 hours |
| Working time | ≥ 12 hours (at room temperature) |
| Dimension | 130*63*34mm |
| Weight | About 0.26Kg |
| Explosion-proof sign | Exd ib IIC T4 Gb |
| Protection level | IP66 |
| execution standard | GB15322.1-2003,GB3836.1-2010,GB3836.2-2010,GB3836.4-2010 |
EYESKY ES20B-VOC(0~1000ppm) Portable voc Detector Packing list
Host x1, manual x1, certificate x1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Influence of hot pressing process and environment parameters on TVOC and formaldehyde release from particle board
- Characteristics of toxic gases and VOC gases in chemical plants
- Water Coatings to Reduce VOCs
- Learn from the policy orientation of European and American countries on VOC emissions from the Coating Industry
- Types of Gas Sensors Used in Safety
- One article includes Coating testing items, instruments, and standards (all)
- What are VOCs? The sources and hazards of VOCs
- Sources, characteristics and hazards of VOCs
- Relevant legal basis for VOCs detection
- Analysis of Proportional Gas Concentration in Welding Process


ES20B-VOC(0~1000ppm)





