汽車(chē)尾氣檢測(cè)系統(tǒng) 汽車(chē)尾氣檢測(cè)儀 型號(hào):DP-HPC508
DP-HPC-508 汽車(chē)排氣分析儀(ASM工況法)
DP-HPC-508汽車(chē)排氣分析儀可應(yīng)用于穩(wěn)態(tài)工況法(ASM法)和簡(jiǎn)易瞬態(tài)工況法(Vmas)的系統(tǒng)設(shè)備配套,是簡(jiǎn)易工況法進(jìn)行汽車(chē)檢測(cè)的分析儀器自然條件。儀器采用進(jìn)口專業(yè)檢測(cè)器設計標準,按照美國(guó)BAR-97的有關(guān)要求進(jìn)行設(shè)計(jì)和制造,滿足國(guó)標(biāo)GB18285-2005中穩(wěn)態(tài)工況法的測(cè)量規(guī)范和精度要求互動互補,可測(cè)量CO發揮重要帶動作用、HC、CO2意料之外、O2文化價值、NO形式、λ及AFR、發(fā)動(dòng)機(jī)轉(zhuǎn)速不斷完善、油溫數字化,備有多種標(biāo)氣入口,自動(dòng)反吹功能基礎上,滿足北京地方標(biāo)準(zhǔn)及國(guó)家有關(guān)標(biāo)準(zhǔn)的使用要求各領域。也可廣泛應(yīng)用于機(jī)動(dòng)車(chē)排氣污染分析連續(xù)檢測(cè)、發(fā)動(dòng)機(jī)排放分析研究等保持競爭優勢。
主要功能與特點(diǎn):
★高精度進行培訓、高分辨率、本儀器滿足歐I-IV標(biāo)準(zhǔn)車(chē)輛的排放檢測(cè)不容忽視。
★自動(dòng)調(diào)零組織了、自動(dòng)清洗、自動(dòng)溫度補(bǔ)償說服力、壓力補(bǔ)償、效高化。
★具備氣路泄漏檢查新體系、流量監(jiān)控、HC殘留檢測(cè)創造、反吹清洗取樣管氣路不難發現。
★備有ASM法、雙怠速檢測(cè)和普通怠速檢測(cè)多種測(cè)量模式設備製造、發(fā)動(dòng)機(jī)轉(zhuǎn)速發展需要、油溫等各項(xiàng)參數(shù)測(cè)量功能。
★可車(chē)牌號(hào)輸入及2000組數(shù)據(jù)存儲(chǔ)管理、備查功能顯示、時(shí)鐘顯示。
★可選用壽命長(zhǎng)效率和安、精度高的紅外(NDIR)NO分析平臺(tái)設計能力,反應(yīng)速度比傳統(tǒng)電化學(xué)原理檢測(cè)器快三倍。
主要技術(shù)參數(shù):
測(cè)量范圍 HC:0~10000×10-6(ppm)vol CO:0~10×10-2(%)vol
CO2:0~20×10-2(%)vol O2:0~25×10-2(%)vol
NOx:0~5000×10-6(ppm)vol
示值誤差
氣體 | 量程 | 示值誤差 |
誤差 | 相對(duì)誤差 |
HC | 0 ~ 2,000 (ppm) vol | ±4×10-6(ppm) vol | ±3% |
| 2,001 ~ 5,000 (ppm) vol | | ±5% |
| 5,001 ~ 9,999 (ppm) vol | | ±10% |
CO | 0 ~ 10.00 (%) vol | ±0.02×10-2 (%) vol | ±3% |
| 10.01 ~ 14.00 (%) vol | | ±5% |
CO2 | 0 ~ 16.0 (%) vol | ±0.3 ×10-2 (%) vol | ±3% |
| 16.1 ~ 18.0 (%) vol | | ±5% |
O2 | 0 ~ 25.00 (%) vol | ±0.1 ×10-2 (%) vol | ±5% |
NOx | 0 ~ 4,000 (ppm) vol | ±25 ×10-6(ppm) vol | ±4% |
| 4,001 ~ 5,000 (ppm) vol | | ±8% |
分辨率 HC:1×10-6(ppm)vol CO: 0.01×10-2(%)vol CO2: 0.1×10-2(%)vol
O2: 0.01×10-2(%)vol NOx:1×10-6(ppm)vol λ:0.01
重復(fù)性 CO:0~7.00% ≤±0.02%或±2%讀數(shù)深入開展, 7.01~10.00% ≤±3%讀數(shù)
CO2:0~10.00% ≤±0.1%或±2%讀數(shù)更為一致, 10.01~16.00% ≤±3%讀數(shù)
HC:0~1400ppm ≤±3ppm或±2%讀數(shù), 1401~2000ppm ≤±3%讀數(shù)
O2:0~10.00% ≤±0.4%讀數(shù)技術的開發, 10.01~25.00% ≤±1%讀數(shù)
NOx:≤±8ppm或±3%讀數(shù)研究與應用。
注:以上誤差中滿足其中一項(xiàng)要求即可。
DP-HPC-508 auto exhaust analyzer(ASM):
DP-HPC-508 auto exhaust analyzer can be applied to steady-state condition method (ASM method) and simple transient conditions France (Vmas) system equipment package, is a simple method for vehicle inspection conditions dedicated analytical instruments. Equipment imported professional detector, according to the U.S. BAR-97 with the relevant requirements for the design and manufacture to meet the latest national standard GB18285-2005 in the steady-state condition method of measurement standards and accuracy requirements, measurable, CO, HC, CO2, O2, NO , λ, and AFR, engine speed, oil temperature, a wide range of standard gas entrance, automatic cleaning function, to meet the Beijing local standards and national standards relating to use requirements. Can also be widely used in motor vehicle exhaust pollution analysis of continuous testing, engine emission analysis studies.
Main Features:
◆High-precision, high resolution, the instrument to meet the European I-IV standard emissions testing of vehicles.
◆Auto-zero, automatic cleaning, automatic temperature compensation, pressure compensation.
◆Have the gas line leak inspection, traffic monitoring, HC residue testing, cleaning gas sampling tube cleaning path.
◆With ASM method, pairs of test and normal idle speed idle test a variety of measurement mode, engine speed, oil temperature, and other parameter measurement function.
◆License plate number can be entered and the 2000 set of data storage, reference function, clock display.
◆Can choose long life and high precision infrared (NDIR) NO analysis platform, the reaction rate than the traditional three times faster electrochemical detection principle.
Main technical parameters:
Test Scope:HC:0~10000×10-6(ppm)vol CO:0~10×10-2(%)vol
CO2:0~20×10-2(%)vol O2:0~25×10-2(%)vol NOx:0~5000×10-6(ppm)vol
Shows the value error:
Gas | Range | Indication error |
absolute error | relative error |
HC | 0 ~ 2,000 (ppm) vol | ±4×10-6(ppm) vol | ±3% |
| 2,001 ~ 5,000 (ppm) vol | | ±5% |
| 5,001 ~ 9,999 (ppm) vol | | ±10% |
CO | 0 ~ 10.00 (%) vol | ±0.02×10-2 (%) vol | ±3% |
| 10.01 ~ 14.00 (%) vol | | ±5% |
CO2 | 0 ~ 16.0 (%) vol | ±0.3 ×10-2 (%) vol | ±3% |
| 16.1 ~ 18.0 (%) vol | | ±5% |
O2 | 0 ~ 25.00 (%) vol | ±0.1 ×10-2 (%) vol | ±5% |
NO | 0 ~ 4,000 (ppm) vol | ±25 ×10-6(ppm) vol | ±4% |
| 4,001 ~ 5,000 (ppm) vol | | ±8% |
2.
商品名稱:環(huán)境氡測(cè)量?jī)x/環(huán)境氡氣測(cè)試儀/環(huán)境氡氣檢測(cè)儀
商品型號(hào):DP-FD216

環(huán)境氡測(cè)量?jī)x/環(huán)境氡氣測(cè)試儀/環(huán)境氡氣檢測(cè)儀 型號(hào):DP-FD216
一更高效、環(huán)境氡測(cè)量?jī)x說(shuō)明:
本儀器符合GB50325-2001《民用建筑工程室內(nèi)環(huán)境污染控制規(guī)范》(2006年版)和GB/T16147-1995“空氣中氡濃度的閃爍瓶測(cè)量方法”的測(cè)量原理和要求全面協議。
二組成部分、環(huán)境氡測(cè)量?jī)x特點(diǎn):
1.體積小、重量輕新的動力,便于攜帶的過程中。
2.靈敏度高、功耗低廣泛關註,交促進進步、直流兩用,直流電源可支持儀器工作30h優勢領先。
3.USB數(shù)據(jù)傳輸接口迎來新的篇章,藍(lán)牙打印。
三推動並實現、環(huán)境氡測(cè)量?jī)x技術(shù)參數(shù):
1.靈敏度:≥0.68cpm/Bq/m³
2.本底計(jì)數(shù)率:≤0.3cpm
3.測(cè)量范圍:空氣氡:(3~100000)Bq/m³
土壤氡:(300~300000)Bq/m³
水中氡:(0.003~100)Bq/L蓬勃發展,(選配)
氡析出率:(0.001~10.000)Bq/m³(選配)
4.測(cè)量重復(fù)性誤差:≤5%(氡室濃度2000Bq/m³,環(huán)境濕度65%積極回應,溫度25℃)重要性。
5.*穩(wěn)定性(8h)誤差:≤10%
6.電源:鋰離子充電電池/交流電,電池供電可連續(xù)工作30h多種場景。
7.工作環(huán)境: 溫度:-10℃~+40℃ 濕度:相對(duì)濕度≤90%(+40℃)
8.探測(cè)器:硫化鋅ZnS(Ag)和光電倍增管組合系統(tǒng)
9.數(shù)據(jù)存儲(chǔ):可存儲(chǔ)2000個(gè)數(shù)據(jù)
10.操作模式:?jiǎn)吸c(diǎn)檢測(cè)或連續(xù)監(jiān)測(cè)
11.顯示器:LCD液晶顯示
12.取氣方式:主動(dòng)泵吸式
13.測(cè)量時(shí)間: 空氣氡:31min 土壤氡:11min 水中氡:31min 氡析出率:30min
14.打印數(shù)據(jù):日期多元化服務體系、時(shí)間、點(diǎn)號(hào)和檢測(cè)結(jié)果
15.尺寸:(330×210×170)mm
16.重量:5㎏(主機(jī))
四擴大公共數據、儀器認(rèn)證: 中國(guó)計(jì)量科學(xué)研究院檢定并出具檢定證書(shū)
北京亞歐德鵬科技有限公司