北京艾諾德儀器有限公司，致力于打造中國儀器航母品牌。
北京艾諾德儀器有限公司是集專業(yè)設(shè)計、開發(fā)、生產(chǎn)與銷售于一體的*股份制企業(yè)，專注于新型材料試驗機的研制、材料檢測技術(shù)的提高及材料試驗方法的創(chuàng)新，是國內(nèi)的材料試驗檢測儀器的生產(chǎn)企業(yè)。
四氣路大氣采樣器是一種對有害氣體進行平行樣采集的常規(guī)儀器。
四氣路大氣采樣器采用雙泵獨立完成兩組氣路，互不干擾，電路采用微電腦芯片控制技術(shù)，內(nèi)置高能鎘鎳充電電池，連續(xù)運轉(zhuǎn)時間長，操作簡易，計時精度高，堅固耐用、交直流兼容，選時方便快捷。倒計時1－99小時59分范圍任意選擇。是目前國內(nèi)同類儀器中較為理想、實用的雙氣路氣體毒物采樣器。
四氣路大氣采樣器技術(shù)參數(shù)及工作條件
采樣流量范圍（可選）：0.1－1.5L/min、0.1－2L/min、0.1－3L/min
流量誤差：≤±5％
定時誤差：≤±1％。
采樣負(fù)壓；≥25000Pa
工作電壓：10VDC、220V、50Hz AC
工作溫度：－10～45℃
相對濕度：≤85％
重量： 約2Kg
四氣路大氣采樣器使用與維護
1、采樣：用適當(dāng)?shù)哪z管將儀器背面的進氣口與被采樣負(fù)載連接，按壓微電腦“確定/取消”鍵，顯示屏出現(xiàn)“0：00”，再按壓“分”選擇所需的時間，此鍵zui大時間為59分，若59分不夠，再按壓“小時”鍵此鍵zui大時間為99小時，當(dāng)時間選擇好好后再按壓“確定/取消”鍵即開機采樣。采樣泵工作的同時電腦進入倒計時狀態(tài)，當(dāng)電腦顯示屏顯示"0：00"時主機受電腦程序控制自動切斷電源。
若要重新設(shè)定或提前關(guān)機，只要按“確定/取消”鍵，則進入重新設(shè)定：或關(guān)機，顯示屏顯示“0：00”。
2、充電：將交流電源線分別插入儀器220V交流輸入端與，市電，儀器處于關(guān)機狀態(tài)，一次充足電約需14～16小時（標(biāo)準(zhǔn)充電時間）。每次充足電可連續(xù)工作或累計工作8小時左右。
在采樣時電壓表所指示采樣時的電池電壓，在充電時所指示充電時的電池電壓。充足電電壓表指示為12V左右。
注意事項：當(dāng)機內(nèi)電池電壓低于8V，應(yīng)對電池充電，若較長時間不用（3個月以上），應(yīng)進行補充電，以確保高能鎘鎳電池的使用壽命。在采樣過程中，應(yīng)接上安全瓶，以保護氣泵及氣路安全。
四氣路大氣采樣器儀器附件
儀器外包裝箱 1只
吸收瓶架 2只
安全瓶 2只
三角架 1只
膠 管 0．5米
電源線 1根
說明書 1份
This instrument adopts double pump gas path, the two groups independently noninterference, circuit using the latest microcomputer chip control technology, the built-in high-energy nickel cadmium rechargeable batteries, long continuous operation time, simple operation, high timing precision, strong and durable, ac/dc compatible, choose the convenient and quick. Countdown 1-99 hours, 59 minutes range to choose. Is the current domestic similar instruments in the ideal and practical double pneumatic toxic gas sampler.
Flow (optional) : 0.1 ~ 1.5 L/min 0.1 ~ 3 L/min
The microcomputer constant current ac/dc system control, LCD digital display system, equipped with lithium batteries
G81460 four pneumatic air sampler is a kind of parallel sample collection of harmful gas equipments.
This instrument adopts double pump gas path, the two groups independently noninterference, circuit using the latest microcomputer chip control technology, the built-in high-energy nickel cadmium rechargeable batteries, long continuous operation time, simple operation, high timing precision, strong and durable, ac/dc compatible, choose the convenient and quick. Countdown 1-99 hours, 59 minutes range to choose. Is the current domestic similar instruments in the ideal and practical double pneumatic toxic gas sampler.
A, technical parameters and working conditions
Sampling flow range (optional) : 0.1 to 1.5 L/min, 0.1 2 L/min, 0.1 3 L/min
Flow error: plus or minus 5% or less
Timing error: plus or minus 1% or less.
Sampling negative pressure; P 25000 pa
Working voltage: 10 VDC, 220 v, 50 hz AC
Working temperature: - 10 ~ 45 ℃
Relative humidity: 85% or less
Weight: about 2 kg
Second, the use and maintenance
1, sample: use appropriate hose to the air inlet connected to the load being sampled at the back of the instrument, press the "confirm/cancel" button of the microcomputer, display a "0:00", and choose the time required to press the "points", the key that the maximum time for 59 minutes, if 59 minutes is not enough, then press the "h" key the key that the maximum time is 99 hours, when the time to choose a good press the "confirm/cancel" button again after the boot samples. Sampling pump work computer into the countdown, at the same time when the computer screen shows "0:00" host controlled by computer program automatically cut off power supply.
If you want to reset or shut down in advance, just press "confirm/cancel" button, to reset: or shut down, the screen shows "0:00".
2, charge: insert the ac power cord respectively instrument with 220 v ac input end, mains, instrument was turned off, a full charge about 14 ~ 16 hours (standard charging time). Every time sufficient electricity can work continuously or cumulative work 8 hours or so.
When sampling when voltmeter indicated by sampling the battery voltage, when the charging indicator when charging the battery voltage. Sufficient electricity meter instructions about 12 v.
Note: when the internal battery voltage is less than 8 v, deal with the battery, if a long time without (more than 3 months), should be added, to ensure the high quality of cadmium nickel battery service life. In the process of sampling, can the safety bottle, in order to protect the pump and the safety of gas path.
Three, instruments and accessories
One instrument boxes outside
Absorbs rack 2 only
Safety bottle 2 only
A tripod 1 only
Rubber tube is 0.5 meters
The power cord 1 root
1 specification
1 certificate
售后服務(wù)承諾：
1、服務(wù)宗旨：快速、果斷、準(zhǔn)確、周到、*
2、服務(wù)目標(biāo)：服務(wù)質(zhì)量贏得用戶滿意
3、服務(wù)效率：保修期內(nèi)或保修期外如設(shè)備出現(xiàn)故障，供方在接到通知后，1-3個工作日內(nèi)予以解決。 用戶可以通過售后咨詢有關(guān)技術(shù)問題，并得到明確的解決方案
4、服務(wù)原則：儀器儀表產(chǎn)品保修期為1年，在保修期內(nèi)供方將免費維修和更換屬質(zhì)量原因造成的零部件損壞，保修期外零部件的損壞，提供的配件只收成本費，由需方人為因素 造成的設(shè)備損壞，供方維修或提供的配件均按成本價計。
