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Qingdao Dasen Environmental Protection Equipment Co., Ltd
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Qingdao Dasen Environmental Protection Equipment Co., Ltd

  • E-mail

    dasenhuanbao@163.com

  • Phone

    1561055873115610558732

  • Address

    No. 2 Yuantou Road, Licang District, Qingdao City

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DSA6000 pump suction six in one gas detector

NegotiableUpdate on 02/10
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Overview
The DSA6000 series portable composite gas detector is used for mobile rapid detection of various gas concentrations and measurement of environmental temperature and humidity. If an alarm value is measured, it will sound an alarm. The DSA6000 adopts a 2.5-inch high-definition color screen for real-time display and uses branded sensors. The main detection principles include electrochemistry, infrared, catalytic combustion, thermal conductivity, PID photoionization, etc. Adopting Swiss # precision capacitive digital temperature and humidity sensor. DSA6000 is suitable for detecting gas concentrations in pipelines, confined spaces, and atmospheric environments; Gas leakage and single gas concentration of various background gases such as nitrogen or oxygen. More than 500 types have been tested.
Product Details

1、 Product Introduction:

DSA6000The portable composite gas detector is used for mobile rapid detection of various gas concentrations and measurement of environmental temperature and humidity. If the alarm value is measured, an alarm will be issued.DSA6000use2.5Real time display on high-definition color screen, using branded sensors, with main detection principles including electrochemistry, infrared, catalytic combustion, thermal conductivity, etcPIDLight ions, etc. Adopting Swiss # precision capacitive digital temperature and humidity sensor.DSA6000Suitable for detecting gas concentration in pipelines, confined spaces, and atmospheric environments; Gas leakage and single gas concentration of various background gases such as nitrogen or oxygen. Detection types exceed500Other types.

2、 Product features:

Can detect simultaneously1~6A gas that can be expanded to8Gas species, units can be freely switched

Optional units:PPMmg/m3Vol%LEL%PPHMppbmg/L.

Built in pump suction measurement, integrated with water vapor and dust filters, fast response, supports long-distance sampling

Built in water vapor and dust filters prevent sensors and instruments from being damaged by water vapor and dust, and can be used in humidity and dust environments;

Sampling distance greater than10Rice, with special gas path design, can be directly detected; Negative pressure or positive pressure-0.5Gas weighing around 2 kilograms has no impact on the measurement results.

Rich human-machine interface

2.5Inch high-definition color screen, displaying real-time concentration, alarm, time, temperature, humidity, storage, communication, battery level, charging status, concentration units

Information such as gas molecular formula and gas name; The menu interface uses high-definition simulation graphics to display the function names of each menu.

Large capacity data storage function, supporting multiple storage methods

standard configuration10Ten thousand data storage capacity, large capacity can be customized; OptionalSDCard storage function, supporting real-time storage, scheduled storage, or only storing reports

Police concentration data; Support local viewing and deleting data, and can also be done throughUSBInfrared communicationRS232The interface uploads data to the computer,

Analyze data and store and print it using upper computer software. Support remote wireless transmission (optional function).

Multiple communication interfaces and printing functions

Infrared communication interface (optional)USBInterfaceRS232Automatic interface recognition, optional external micro wireless infrared printer.

Print content: company name, gas name, date and time, environmental temperature and humidity, concentration data, test results (whether qualified).

High temperature gas detection(Optional)

Optional # temperature sampling cooling filter handle or # temperature # humidity pretreatment system can detect1300Smoke with high temperature. ##Temperature gas detection can be customized.

Three display modes can be switched

Simultaneously display four gas concentrations, with large font circulating to display the concentration of a single channel gas, and real-time curve display.

graphic display

Reflect the trend of gas concentration changes over a period of time in the form of a curve.

Data recovery function

You can choose to partially or fully restore, eliminating the worries caused by misoperation.

● Can be set to display # large value, # small value, and average value

standardUSBCharging, with charging protection function, supportsUSBHot Plug

Can be charged with a computer or power bank, compatible with mobile phone chargers; There are overcharging, overdischarging, overvoltage Short circuit and overheating protection;5Level power display;

The detector can work normally during charging.

Adopting throughUN38.3authentication6000mALarge capacity rechargeable polymer battery that can work continuously for a long time

High precision temperature and humidity measurement (optional)

Support real-time detection or scheduled detection

When not detecting, the pump can be turned off to extend the startup time.

Multiple alarm methods, with multi-dimensional and three-dimensional indication of alarm status during alarm

Includes sound and light alarms, vibration alarms, and visual alarms on the display screen. The types of alarms include concentration alarm, undervoltage alarm, and fault alarm.

Multiple alarm mode settings

Low alarm, high alarm, interval alarm, weighted average alarm.

● Misoperation recognition function

Automatic identification and prevention of concentration calibration errors can avoid adverse effects caused by human factors.

Zero point automatic tracking, long-term use is not affected by zero drift

Multi level calibration of target points to ensure measurement linearity and accuracy

Chinese and English interface selectable

● Wide operating temperature:-40~+70Support temperature compensation

Log recording

Record calibration logs, maintenance logs, fault records, fault resolution measures, sensor life expiration reminder, and next concentration calibration time reminder function.

Meet the requirements of intrinsic safety circuit design, anti-static, and anti electromagnetic interference

Protection level up toIP67It can withstand rain and short-term immersion, and is waterproof, dustproof, explosion-proof, and shockproof

3、 Technical parameters:

Detect gas

Composite gas (carbon monoxide CO, hydrogen sulfide H2S, oxygen O2, combustible gas Ex, carbon dioxide CO2, nitrogen oxide NOX), optional: can detect any 6 gas concentrations and temperature and humidity, expandable to 8 gases, depending on the sensor and on-site environment

detection range

Refer to the attached table (call for consultation)

Resolution

Refer to the attached table (call for consultation)

Detection Principle

Electrochemical, catalytic combustion, infrared, thermal conductivity, PID photoionization, etc., depending on gas, range, on-site environment, and user requirements.

Sensor lifespan

Electrochemical principle takes 2-3 years, oxygen can be used for 2 or 6 years, infrared principle takes 5-10 years, chemical combustion takes 3 years, and thermal conductivity takes 5 years.

detection

Built in pump suction, flow rate500ml/minute

Display mode

2.5cun320X240High definition color screen display, eightkey operation

check the accuracy

≤± 1% F.S (higher precision can be customized)

Linearity

≤±1%

Repeatability

≤±1%

Alarm method

Sound and light alarm, vibration alarm, visual alarm, sound and light alarm+vibrate+Visual alarm, turn off alarm

response time

T9020second

recovery time

30second

Working power supply

DC3.6V

Battery capacity

3.6VDC5000mALarge capacity rechargeable polymer battery,Equipped with overcharge, overdischarge, overvoltage, overheating, and short circuit protection functions

Usage environment

temperature-40~+70℃; Relative humidity ≤0-99%RH(Built in filter can be used in high humidity or high dust environments)

Sample gas temperature

-40~+70 Optional high temperature sampling and cooling filter handle or high temperature and high humidity pretreatment system for detection 1300 The concentration of flue gas

temperature measurement

-40 ℃~+120 ℃ accuracy 0.3 ℃

Humidity measurement

0-100% RH accuracy 2% RH

Data Storage

Standard capacity10Ten thousand pieces of data, supportedCFCard storage, unlimited capacity, supports local viewing, deletion, or data export,

Free upper computer communication software, storage function defaults to off state, can be set to on state, storage time interval can be set arbitrarily

communication interface

USB(Charging and Communication)RS232Infrared communication, automatic recognition

printer

Optional, external micro wireless infrared thermal printer

Interface language

Chinese or English can be set, default Chinese interface

Explosion proof type

Intrinsically Safe

Explosion proof grade

Explosion proof Exd Ⅱ CT6

protection grade

IP67Rain proof and short-term soaking, dust proof

External dimensions

180×78×33mm(L×W×H)

Weight

350g

Standard accessory

Instruction manual, certificate of conformity, warranty cardUSBCharger (including data cable), crocodile clip, lanyard, high-end aluminum alloy instrument box

CD (upper computer communication software), humidity and dust filter5individual

Optional accessories

1.2 mScalable sampling handle (standard length)1Meter, temperature and humidity measurement function, external micro wireless infrared printer, high temperature sampling and cooling filter handle, high temperature and high humidity pretreatment system, multiple humidity and dust filtersCFCard storage, wireless data communication

Application scenarios

All occasions requiring gas concentration detection, such as petroleum, chemical, pharmaceutical, environmental protection, flue gas analysis, air treatment, etc