product details
The Zhong'an S316 pump suction VOC gas detector is a multi in one gas detector that can continuously detect other toxic gases such as VOCs in the ambient air. It can detect up to 5 gases simultaneously. The instrument housing adopts a waterproof design rubber shell to meet the most demanding requirements of harsh environments.
The portable VOC gas detector adopts a pump suction detection method, PID photoionization detection principle, and high-quality gas sensors as sensitive components, with excellent sensitivity and repeatability; The instrument is controlled by an embedded microcomputer, with simple operation, complete functions, high reliability, and multiple adaptive capabilities. The product uses a color graphic LCD display, which is intuitive and clear.
Product features:
◆ Adopting a 2.4-inch high-definition full-color IPS industrial screen
Display various technical indicators and gas concentration values
◆ Asian ergonomic design
The shell adopts high IP encapsulation technology
◆ High performance imported sensors
◆ Can simultaneously detect 1-4 types of gases, with any combination of sensors
◆ With data storage function, it can store 5000 pieces of data
◆ Dustproof, explosion-proof and waterproof design
◆ Intrinsic safety circuit design, anti-static and electromagnetic interference resistance
◆ Optional sampling probe and its conduit
◆ Built in high-power carbon film self-priming pump with extremely fast response time
◆ Free adjustment of setting time and alarm function
Technical Parameter
Gas detection: |
VOCs (other gases optional) |
|
Detection Principle |
PID photoionization principle |
|
measuring range |
0-5ppm, 10ppm, 20ppm, 50ppm, 100ppm, 200ppm, 500ppm, 1000ppm, 2000ppm, 10000ppm |
|
Resolution |
0.001ppm (0-5ppm), 0.01ppm (0-100ppm), 0.1ppm (0-1000ppm), 1ppm |
|
Display mode |
color liquid crystal display |
|
Power supply mode |
Lithium ion rechargeable battery |
|
Alarm method |
Sound and light vibration level three alarm |
|
response time |
≤ 15 seconds (T90) |
|
linearity error |
≤±1% |
|
check the accuracy |
≤± 2% (depending on the specific sensor) |
|
zero drift |
≤± 1% (F.S/year) |
|
recovery time |
≤ 20 seconds |
|
Gas Expansion |
Supports 1-4 sensors |
|
Repeatability |
≤±1% |
|
protection grade |
IP65 |
|
Temperature and humidity |
Optional accessories, temperature detection range -40~120 ℃, temperature detection range 0-100% RH |
|
detection |
Pump suction |
|
detection mode |
Real time detection and scheduled detection can be set |
|
work environment |
① Working temperature -30~60 ℃ |
|
Dimension |
179x79x40mm (LxWxH) |
|
Standard accessories |
1 instrument box, instruction manual, certificate of conformity, USB charger |
|
Options |
Waterproof breathable membrane, telescopic sampling handle (1-10 meters) |
|
Execution standards |
GB3836.1-2010 Explosive Atmosphere Part 1 General Requirements for Equipment |
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