<button id="y0k2s"></button>
  • <del id="y0k2s"></del>
  • <cite id="y0k2s"></cite>
    <bdo id="y0k2s"><strong id="y0k2s"></strong></bdo>
    <cite id="y0k2s"><center id="y0k2s"></center></cite>
    <center id="y0k2s"><acronym id="y0k2s"></acronym></center>
  • <button id="y0k2s"><source id="y0k2s"></source></button>

    Inspector Alert α、β、γ和X射線檢測儀

     儀器介紹

    采用一只蓋革-彌勒計數(shù)管來測定α、β、γ和X射線輻射  “安全第一”(Safety First)的校準功能能夠避免校準人員的輻射接觸  檢測儀符合歐洲CE認證要求 

    主要特點

    內(nèi)置鹵素淬滅劑GM探測器,對α、β射線源的靈敏度很高 四位液晶顯示,可選擇mR/hr、CPM、mSv/hr、CPS或Total/Timer等單位 總計數(shù)/定時器功能對輕微污染進行定時的精確檢測,定時時間可選擇1分鐘--    24小時

    技術(shù)參數(shù) 

    測量范圍:mR/hr(毫倫/小時):0.001—110.0,CPM(每分鐘計數(shù)):0—300,000    μSv/hr(微希伏/小時):0.01—1,100,CPS(每秒鐘計數(shù)):0—5,000,總計數(shù):       1—9,999,000 效 率:Sr-90(546kev,2.3MeV βmax)約75%  C-14(156kev βmax)約11%    Bi-210(1.2MeV βmax)約64%  Am-241(5.5MeV α)約36% 靈 敏 度:3500CPM/ mR/hr(對于Cs-137) 精 度:±15% 溫度范圍:-10---+50 電 源:1節(jié)9V堿性電池,電池壽命 200小時尺寸重量:150×80×30mm 350克(含電池)

    應(yīng)用領(lǐng)域

    探測和測定表面沾污在操作放射性核素時監(jiān)測可能存在的放射性暴露量調(diào)查環(huán)境污染測定惰性氣體及其它低能放射性核素建筑裝飾材料放射測定 射線危害:低劑量的放射性射線輻射(天然背景輻射的變化范圍),對人體無害或風險甚低,但達到一定劑量則會對人體有害,可引起癌癥、白內(nèi)障、不孕癥、突變、萎縮效應(yīng)、壽命減短,甚至死亡

    應(yīng)用:

    偵測放射性射線,以采取相應(yīng)防護措施。海關(guān)和邊境巡邏,政府執(zhí)法部門,檢疫檢驗,應(yīng)急事故處理,核電廠、銀行、政府、實驗室等部門安全巡查,醫(yī)學廢料處理,消防隊,采礦業(yè),科學實驗,個人保護,連續(xù)監(jiān)測

    參考信息(來自中國輻射防護研究院)

    居民的劑量限值為每年1mSv。即0.114μSv/hr。

    放射性職業(yè)人員劑量限值為每年20mSv,但任何一年不能超過50mSv。

     

    該公司產(chǎn)品分類: 核素識別儀 便攜式中子測量儀 便攜式β/γ/中子譜儀 電離室巡測儀 表面污染測量儀 多功能輻射測量儀 個人劑量報警儀 便攜式放射性監(jiān)測儀

    AN218004DWDM光譜分析儀AN218004 [1526.05—1563.86 nm] SC/PC

    DWDM光譜分析儀AN218004 [1526.05—1563.86 nm] SC/PC DWDM光譜分析儀特征:·PLC 設(shè)備· DWDM(96通道)測量解決方案· 同一時間自動測量 CWDM-96通道 (波長 & 功率) · CWDM 彩色圖文掃描· 保存和調(diào)用300數(shù)據(jù)· 軟件可以自行保存數(shù)據(jù)· 自動關(guān)機DWDM光譜分析儀技術(shù)參數(shù): 

    技術(shù)參數(shù)

    通道數(shù)量

    96

    通道間隔

    50GHz, 100GHz

    通道頻率

    196.45~191.7THz

    最大輸入功率

    500mW; 27dBm

    帶寬

    1526.05~1563.86 nm

    光源接頭

    SC/PC Standard

    測量速度

    4 Sec. (all 96ch.)

    電池

    鋰聚合物電池, 1800毫安時,3.7

    測量范圍

    +10~-40dBm

    電池工作時長

    充滿電后單次使用620分鐘

    測量精度

    ± 1.0dB @ -40 dBm

    電流消耗(Max)

    0.25A

    顯示屏分辨率

    0.01dB

    電力消耗

    0.925W

    顯示單位

    dB, dBm,nm,THz

    顯示

    3.5” TFT-LCD, 16bit color, 240*320

    重量

    0.6 kg

    尺寸

    196*95*40 mm

    溫度

    (環(huán)境條件)

    -20 to +55 °C (操作環(huán)境)

    濕度

    (最大無冷凝)

    95%   (操作環(huán)境)

    -35 to +65°C (儲存環(huán)境)

    85%  (儲存環(huán)境)

    http://www.yach.com/Instrument.html   更多光學儀器儀表
    該公司產(chǎn)品分類: 衛(wèi)星天線 慣性導航系統(tǒng) 天線 微波射頻儀器 通訊儀器儀表 光通訊儀器儀表 光學儀器儀表 光通訊儀器儀表

    GM0120PQ1MNN美國米頓羅GM系列機械隔膜式計量泵

    美國米頓羅GM系列機械隔膜式計量泵/GM0120米頓羅加藥泵/蘇州加藥泵

    計量泵GM0050 /米頓羅GM0050/米頓羅計量泵GM0050/蘇州GM0050計量泵

    GM0090米頓羅/GM0090計量泵/米頓羅計量泵GM0090/蘇州GM0090計量泵

    米頓羅GM0120 /計量泵GM0120 /米頓羅計量泵GM0120/蘇州GM0120計量泵

    米頓羅GM0170 /計量泵GM0170 /米頓羅計量泵GM0170/蘇州GM0170計量泵

    GM0500米頓羅/GM0500計量泵/米頓羅計量泵GM0500/蘇州GM0500計量泵

     

    主要型號包括:GM0050 GM0090 GM0120 GM0170 GM0240 GM0330 GM0400 GM0500

    特點:

    平滑脈沖設(shè)計,無沖擊 ? 沖程在靜態(tài)及動態(tài)條件下均可調(diào)節(jié)

    多種材質(zhì)及泵頭結(jié)構(gòu)可選 ? 可選配電動沖程控制器

    機械驅(qū)動PTFE膜片 ? 最大液體溫度40 ℃*

    手動/ 自動沖程調(diào)節(jié)可選 ? 穩(wěn)態(tài)精度 +/- 2%(10%~100%)

    沖程可調(diào)0~100%(自動/手動) ? 最大吸程4m水柱*

    可選配電機控制器實現(xiàn)外部信號自動 控制, ? 最大吸入壓力:20m 水柱

    電機頻率0~100%可調(diào)(GM泵 自動控制方式)

    米頓羅機械隔膜泵,GMGB系列兩個系列。泵頭材質(zhì)為PVC,PP,SS316,高粘度等可選擇,適合多種場合液體介質(zhì)的輸送。流量范圍從2.25L1800L均有。

     

    可選雙隔膜泵頭結(jié)構(gòu)

    建議維護周期: 自動控制方式選擇

    電動沖程控制器接受外部控制信號,調(diào)節(jié)計量泵沖程長度, 從而改變計量泵輸出流量。

    GM系列計量泵選擇ST型。 GB系列計量泵選擇ECC型。

    變頻控制器:接受外部控制信號,調(diào)節(jié)計量泵沖程頻率,從而改變計量泵輸出流量。

    供 電:220V/50HZ 單向

    380V/50HZ 三相 控制信號:4~20mA 電機控制器(VARIPULSE):

    僅用于GM系列計量泵,用于控制三相電機,改變沖程頻率,從而調(diào)節(jié)計量泵輸出流量。

    V 型-同計量泵一體式安裝   VR型-同計量泵分體式安裝

    主要型號包括:GM0050 GM0090 GM0120 GM0170 GM0240 GM0330 GM0400 GM0500

    上海 | 江蘇 | 浙江 | 安徽 | 福建 | 江西 | 山東 | 山西| 湖北 | 湖南 | 廣東 | 廣西 | 海南 | 重慶 | 四川 | 貴州 | 云南

     

     

     

    蘇州米頓羅機械隔膜計量泵

    1)*系列型號編碼

    流量* L/h

    壓力 MPa

    沖程 spm

    GM0002PL1MNN GM0005PL1MNN GM0010PL1MNN

    2.25 4.5 9

    1.2 1.2 1.2

    36 72 144

    GM0025PL1MNN GM0050PL1MNN

    25 50

    1.2 1.0

    72 144

    GM0090PQ1MNN GM0120PQ1MNN GM0170PQ1MNN GM0240PP1MNN

    85 115 170 235

    0.7 0.7 0.7 0.7

    72 72 144 144

    GM0330PP1MNN GM0400PP1MNN GM0500PP1MNN

    315 400 500

    0.5 0.5 0.5

    144 144 180

    上海 | 江蘇 | 浙江 | 安徽 | 福建 | 江西 | 山東 | 山西| 湖北 | 湖南 | 廣東 | 廣西 | 海南 | 重慶 | 四川 | 貴州 | 云南

    特點:

    平滑脈沖設(shè)計,無沖擊沖程在靜態(tài)及動態(tài)條件下均可調(diào)節(jié)

    多種材質(zhì)及泵頭結(jié)構(gòu)可選可選配電動沖程控制器

    機械驅(qū)動PTFE膜片最大液體溫度40 ℃

    手動/ 自動沖程調(diào)節(jié)可選穩(wěn)態(tài)精度±2%(10%~100%)

    沖程可調(diào)0~100%(自動/手動) •最大吸程4m水柱*

    可選配電機控制器實現(xiàn)外部信號自動 控制,最大吸入壓力:20m 水柱

    電機頻率0~100%可調(diào)(GM泵 自動控制方式)

    可選雙隔膜泵頭結(jié)構(gòu)

    建議維護周期:≤1.0MPa 4000h       

    ≤0.7MPa 8000h

    自動控制方式選擇

    電動沖程控制器 接受外部控制信號,調(diào)節(jié)計量泵沖程長度, 從而改變計量泵輸出流量。

    GM系列計量泵選擇ST型。 GB系列計量泵選擇ECC型。

    變頻控制器: 接受外部控制信號,調(diào)節(jié)計量泵沖程頻率,從而改變計量泵輸出流量。

     

    供 電:220V/50HZ 單向

    380V/50HZ 三相

    控制信號:4~20mA

    電機控制器(VARIPULSE):

    僅用于GM系列計量泵,用于控制三相電機,改變沖程頻率,從而調(diào)節(jié)計量泵輸出流量。

    V 型-同計量泵一體式安裝

    VR型-同計量泵分體式安裝

    該公司產(chǎn)品分類: 塞瓦計量泵 新道茨NEWDOSE 日本安智邁計量泵 德普羅名特計量泵 SDP斯得浦計量泵 美帕斯菲達計量泵 意大利EMEC愛米克計量泵 TTbest精密計量泵 意大利道茨計量泵 意大利SEKO計量泵 米頓羅計量泵 力高計量泵 愛力浦計量泵 計量泵

    CSB-E04488h人環(huán)磷酸腺苷(cAMP)ELISA Kit

    1Human cyclic adenosinemonophosphate(cAMP)Elisa KitCatalog No. CSB-E04488h(96T) This immunoassay kit allows for the in vitro quantitative determination of humancAMP concentrations in serum, plasma. Expiration date six months from the date of manufacture FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES.2INTRODUCTIONCyclic adenosine monophosphate (cAMP, cyclic AMP or 3'-5'-cyclicadenosine monophosphate) is a second messenger important in manybiological processes. cAMP is derived from adenosine triphosphate (ATP)and used for intracellular signal transduction in many different organisms,conveying the cAMP-dependent pathway.cAMP is synthesised from ATP by adenylyl cyclase located on the innerside of the plasma membrane. Adenylyl cyclase is activated by a range ofsignaling molecules through the activation of adenylyl cyclase stimulatory G(Gs)-protein-coupled receptors and inhibited by agonists of adenylylcyclase inhibitory G (Gi)-protein-coupled receptors. Liver adenylyl cyclaseresponds more strongly to glucagon, and muscle adenylyl cyclase respondsmore strongly to adrenaline.cAMP decomposition into AMP is catalyzed by the enzymephosphodiesterase.cAMP is a second messenger, used for intracellular signal transduction,such as transferring the effects of hormones like glucagon and adrenaline,which cannot pass through the cell membrane. It is involved in theactivation of protein kinases and regulates the effects of adrenaline andglucagon. It also regulates the passage of Ca2+ through ion channels.3PRINCIPLE OF THE ASSAYThe microtiter plate provided in this kit has been pre-coated with agoat-anti-mouse IgG. Standards or samples are then added to theappropriate microtiter plate wells with a HRP-conjugated cAMP andantibody preparation specific for cAMP and incubated. Then substratesolutions are added to each well. The enzyme-substrate reaction isterminated by the addition of a sulphuric acid solution and the color changeis measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. Theconcentration of cAMP in the samples is then determined by comparing theO.D. of the samples to the standard curve.DETECTION RANGE0.08pmol/ml-250 pmol/ml. The standard curve concentrations used for theELISA’s were 250 pmol/ml, 50 pmol/ml, 10 pmol/ml, 2 pmol/ml, 0.4 pmol/ml,0.08 pmol/ml.SPECIFICITYThis assay recognizes human cAMP No significant cross-reactivity orinterference was observed.4MATERIALS PROVIDEDReagent QuantityAssay plate 1Standard1 x 0.25 ml(5000pmol/ml)HRP-conjugate 1(1000 x stock solution)Antibody 1(1000 x stock solution)HRP-conjugate Diluent 1 x 6 mlAntibody Diluent 1 x 6 mlNeutralizing Reagent 1 x 6 mlWash Buffer1 x 15 ml(10×concentrate)Substrate A 1 x 10 mlSubstrate B 1 x 10 mlStop Solution 1 x 6 mlOTHER SUPPLIES REQUIRED1. Deionized or distilled water.2. Concentrated HCl.3. Precision Pipets for volumes between 5μ l and 1000μ l.4. Repeater Pipets for dispensing 50μ l and 200μ l.5. Disposable breakers for diluting buffer concentrates.6. Graduated cylinders.7. A microplate shaker.8. Adsorbent paper for blotting.9. Microplate reader capable of reading at 450 nm, preferably withcorrection between 570 and 590 nm.5STORAGE1. For long-term best results, store stocks of the Standard ,Antibody andHRP-conjugate at -80℃. All other components of this kit are stable at4°C until the kit's expiration date.SAMPLE COLLECTION AND STORAGEThis ELISA is compatible with cAMP samples that have been treated withhydrochloric acid to stop endogenous phosphodiesterase activity. Samplesin this matrix can be measured directly without evaporation or furthertreatment.Tissue samples should be frozen in liquid nitrogen. The tissue should beground to a fine powder under liquid nitrogen in a stainless steel mortar.After the liquid nitrogen has evaporated, weigh the frozen tissue andhomogenize in 10 volumes of 0.1M HCl. Centrifuge at > 600 x g at roomtemperature. The samples can then be diluted in the 0.1M HCl.Cells grown in tissue culture media can be treated with 0.1M HCl after firstremoving the media. Incubate for 10 minutes and visually inspect the cellsto verify cell lysis. If adequate lysis has not occurred incubate for a further10 minutes and inspect. Centrifuge at 600 x g at room temperature, thenuse the supernatant directly in the assay. Cell or tissue lysis can beenhanced by adding 0.1% to 1% Triton x-100 to the 0.1M HCl prior to use.When used in this concentration range, the detergent will not interfere with6the binding portion of the assay, however there will be a modest increase inthe optical density. Samples containing Triton should be evaluated against astandard curve diluted in the same for the most accurate determination.Cyclic AMP in the media can be measured after treating 1 mL of thesupernatant media with 10 μ L of concentrated hydrochloric acid.Centrifuge at 600 x g at room temperature. The supernatants can then beused directly in the assay.Procedural Notes1. Allow all reagents to warm to room temperature for at least 30 minutesbefore opening.2. Pre-rinse the pipet tip with reagent ,use fresh pipet tips for eachsample,standard and reagent.3. Pipet standards and samples to the bottom of the wells.4. Add the reagents to the side of the well to avoid contamination.5. The kit uses break-apart microtiter strips,which allow the user tomeasure as many samples as desired.Unused wells must be keptdesiccated at 4℃ in the sealed bag provided,The wells should be usedin the frame provided.6. Prior to addition of substrate ensure that there is no residual washbuffer in the wells .Any remaining wash buffer may cause variationin assay resultes.REAGENT PREPARATIONBring all reagents to room temperature before use.71. Wash Buffer If crystals have formed in the concentrate, warm to roomtemperature and mix gently until the crystals have completely dissolved.Dilute 15 ml of Wash Buffer Concentrate into deionized to prepare 150ml of Wash Buffer.2. HRP-conjugate working solution: Centrifuge the vial right before use.Dilute the HRP-conjugate 1000x stock solution (take 6μl) with theprovided dilution buffers (6 ml).3. Antibody working solution: Centrifuge the vial right before use. Dilutethe Antibody 1000x stock solution (take 6μl) with the provided dilutionbuffers (6 ml).4. Standards: Centrifuge the vial right before use. Allow the 5,000pmol/mL cAMP standard solution to warm to room temperature. Labelsix tubes #1 through #6. Pipet 475 μL 0.1M HCl into tube #1 and 400 μL0.1M HCl into tubes #2-6. Add 25 μL of the 5,000 pmol/mL standard totube #1. Vortex thoroughly. Add 100 μL of tube #1 to tube #2 andvortex thoroughly. Continue this for tubes #3 through #6. Theconcentration of cAMP in tubes #1 through #6 will be 250, 50, 10, 2, 0.4,and 0.08 pmol/mL respectively. Diluted standards should be usedwithin 30 minutes of preparation. Label one tube as the ZeroStandard/NSB tube. Pipet 600μl 0.1M HCl into this tube.ASSAY PROCEDUREBring all reagents to room temperature for at least 30 minutes prioropening.ALL standards and samples should be run in duplicate.Add the reagen directly to the samples and vortex for 2 seconds immediatelyafter the addition.81. Refer to the Assay Layout Sheet to determine the number of wells to beused and put any remaining wells with the desiccant back into thepouch and seal the ziploc .Store unused wells at 4℃.2. Pipet 50 μL of the Neutralizing Reagent into each well, except theTA(Total Activity) and Blank wells.3. Pipet 100 μL of 0.1M HCl into the NSB(None Specific Binding) and theBo (0 pmol/mL Standard) wells.4. Pipet 100 μL of Standards into the appropriate wells.5. Pipet 100 μL of the Samples into the appropriate wells.6. Pipet 50 μL of 0.1 M HCl into the NSB wells.7. Pipet 50 μL of HRP-conjugate working solution into each well exceptthe TA and Blank wells.8. Pipet 50 μL of Antibody working solution into each well, except theBlank, TA and NSB wells.9. Incubate the plate at room temperature for 2 hours on a plate shaker at250~500 rpm.10. Empty the contents of the wells and wash by adding 400 μL of washsolution to every well. Repeat the wash 2 more times for a total of 3washes.11. After the final wash, empty or aspirate the wells, and firmly tap the plateon a lint free paper towel to remove any remaining wash buffer.12. Add 5 μL of the HRP-conjugate working solution to the TA wells.913. Add 200 μL of the Substrate solution to every well. Incubate at roomtemperature for 5~30 minutes without shaking. A gradient of blue colorshould become visible during the incubation period. (Substrate A andB should be mixed together in equal volumes within 15 minutes ofuse. Protect from light.)14. Add 50 μL of Stop Solution to every well. This stops the reaction andthe plate should be read immediately.15. Blank the plate reader against the Blank wells, read the optical densityat 450 nm (for HRP), preferably with correction between 570 and 590nm. If the plate reader is not able to be blanked against the Blankwells, manually subtract the mean optical density of the Blank wellsfrom all readings.1 0CALCULATION OF RESULTSSeveral options are available for the calculation of the concentration ofcAMP in the samples. The X-axis is the concentration of cAMP for thestandards. The Y-axis is either the Average Net Optical Density or thePercent Bound.1. Calculate the average Net Optical Density (OD) bound for each standardand sample by subtracting the average NSB OD from the average ODbound:Average Net OD = Average Bound OD - Average NSB OD2. Calculate the binding of each pair of standard wells as a percentage ofthe maximum binding wells (Bo), using the following formula:3. Using Logit-Log paper plot Average Net OD or Percent Bound(B/Bo) versus concentration of cAMP for the standards. Theconcentration of cAMP in the unknowns can be determined byinterpolation.1 1Typical Standard CurvesThese curves must not be used to calculate cAMP concentrations; eachuser must run a standard curve for each assay and version used.SensitivitySensitivity was calculated by determining the average optical density boundfor ten wells run with the Bo, and comparing to the average optical densityfor ten wells run with Standard #5. The detection limit was determined asthe concentration of cAMP measured at two standard deviations from thezero along the standard curve.Non-Acetylated VersionMean OD for Bo = 0.685±0.003Mean OD for Standard #5 = 0.604±0.010Delta Optical Density(0-0.08pmol/ml) = 0.0812 SD's of the Zero Standard = 0.006Sensitivity = ̄0.006/0.081×0.4pmol/ml = 29.6 fmol/mL1 2LinearityA sample containing 16.0 pmol/mL cAMP was serially diluted 7 times 1:2 inthe 0.1M HCl and measured. The data was plotted graphically as actualcAMP concentration versus measured cAMP concentration. The lineobtained had a slope of 1.000 with a correlation coefficient of 0.999.Cross ReactivitiesThe cross reactivities for a number of related compounds were determinedby competition ELISA assays. Potential cross reactants were dissolved inthe kit Assay Buffer at concentrations from 500,000 to 500 pmol/mL. Thesesampleswere then measured in the cAMP assay, and the measured cAMPconcentration at 50% B/Bo calculated. The % cross reactivity wascalculated by comparison with the actual concentration of cross reactant inthe sample and expressed as a percentage.Compound Cross ReactivitycAMP 100%AMP <0.0001%ATP <0.0001%cGMP <0.0001%GMP <0.0001%GTP <0.0001%cUMP <0.0001%CTP <0.0001%

    該公司產(chǎn)品分類: 科研試劑

    HS706C.T.P4S.DUL軸承FAG

     HS706C.T.P4S.DUL軸承 HS706C.T.P4S.DUL軸承價格 HS706C.T.P4S.DUL軸承尺寸 HS706C.T.P4S.DUL軸承報價 精密角接觸球軸承樣本圖

    訂購原裝FAG軸承請撥打021-3653 9288【FAG HS706C.T.P4S.DUL軸承】尺寸規(guī)格參數(shù):軸承型號:HS706C.T.P4S.DUL軸承軸承系列:精密角接觸球軸承軸承品牌:FAG軸承內(nèi)徑:6 外徑:17 厚度:6 動載荷(Cr):1.56 靜載荷(Cor):0.7 脂潤滑限速:150000油潤滑限速:220000凈重kg:0.01 產(chǎn)品描述:鋼球,15度,樹脂保持架,P4級,開式,對裝自由配組    上海東晟軸承有限公司提供 HS706C.T.P4S.DUL軸承的軸向壓力、滾粒的數(shù)目、動態(tài)負荷、靜態(tài)負荷、直徑、替代型號等技術(shù)參數(shù),我公司代理經(jīng)營美國FAG軸承,瑞典SKF軸承,日本 NSK、NTN、IKO軸承,德國FAG、INA軸承、NADELLA軸承等名優(yōu)進口軸承,如果您對 6 mm×17 mm×6 mm   FAG HS706C.T.P4S.DUL軸承有疑問,請聯(lián)系我們獲取更多HS706C.T.P4S.DUL軸承的最新信息。TEL:021-3653 9288   我公司專業(yè)現(xiàn)貨供應(yīng)精密角接觸球軸承 HS706C.T.P4S.DUL軸承,我們?yōu)槟扑]以下型號: B7004-E-T-P4S軸承  R18/16-8  23096BKD1  NN3026軸承  PHS3EC  HC7004-C-T-P4S軸承  7036CD/DT  W036  6320-2Z軸承  4T-HM911242/HM911210  6301-2RZ軸承  6016-RS1  2207K  NA4826軸承  SD544  FAG HS706C.T.P4S.DUL軸承   我公司還為您推薦FAGHS706C.T.P4S.DUL軸承廣泛應(yīng)用于: 齒輪泵, 手動泵, 釘跟機, 玻璃反應(yīng)釜, 移印機, 食品藥品包裝機, 化纖機械, 塑料板材設(shè)備, 氣流干燥設(shè)備, 等領(lǐng)域。EGBZ0812-E40軸承 http://www.fag.sh.cn/zhoucheng/EGBZ0812-E40.htmlEGBZ0814-E40軸承 http://www.fag.sh.cn/zhoucheng/EGBZ0814-E40.htmlC081008軸承 http://www.fag.sh.cn/zhoucheng/C081008.htmlBCE85軸承 http://www.fag.sh.cn/zhoucheng/BCE85.htmlK20X26X12軸承 http://www.fag.sh.cn/zhoucheng/K20X26X12.htmlL812147/L812111軸承 http://www.timken.sh.cn/TIMKEN/L812147_L812111.htmlL812148/L812111軸承 http://www.timken.sh.cn/TIMKEN/L812148_L812111.html29590/29520軸承 http://www.timken.sh.cn/TIMKEN/29590_29520.html29590/29522軸承 http://www.timken.sh.cn/TIMKEN/29590_29522.html395A/394軸承 http://www.timken.sh.cn/TIMKEN/395A_394.htmlEWP211軸承 http://www.nsk.sh.cn/bearings/EWP211.htmlEWP212軸承 http://www.nsk.sh.cn/bearings/EWP212.htmlEWP305軸承 http://www.nsk.sh.cn/bearings/EWP305.htmlAX4.5120155軸承 http://www.nadella.sh.cn/bearings/AX4.5120155.html

    該公司產(chǎn)品分類: 軸承

    供應(yīng)富士溫控器 PXR9溫控器 PXR7溫控器

    一、PXR型數(shù)字溫控表的功能特點如下:     1. 前面板IP66防水結(jié)構(gòu),三健式菜單操作;2.標準螺釘接線,無須插座;3. 縱向尺寸比PXW表更短;4. UL/CSA/CE認證標志;5. 測量值大LED紅色顯示;6. 控制功能多種:簡單ON/OFF控制,PID帶自動調(diào)節(jié)控制,模糊及PID帶自動調(diào)節(jié)控制,PID自適應(yīng)調(diào)節(jié)控制;7.再傳輸功能(選件):傳感器測量值可以以4-20MA型式傳送到PHR型數(shù)據(jù)記錄儀,PLC及個人計算機中;88段斜坡/保溫程序控制功能(選件);9RS-485通訊功能(選件),可與FUJI POD及個人計算機通訊;10.數(shù)字輸入控制功能(選件):通過一點開關(guān)量ON/OFF,可改變設(shè)定值SV,控制動作起/停,斜坡/保溫控制的開始/ 復位,自動調(diào)節(jié)功能的起/停,報警鎖存的復位、定時器計時開始;11. 加冷卻控制(選件):有利于節(jié)能;12. 加熱斷線報警選件;13. 兩點各種報警功能選件:絕對值報警區(qū)間報警偏差報警; 14. 具有塑機專用的模糊+PID控制功能:15. 內(nèi)部定時器功能二、型號及尺寸PXR3 24×48×97 (高××深)PXR5 96×48×78 (高××深)PXR4 48×48×78.8 (高××深)PXR9 96×96×79.5(高××深)技術(shù)指標控制類型: PID 控制、on/off控制、自整定、模糊控制單輸出或加熱/制冷雙

    鐳射膠帶 BOPP鐳射膠帶

     鐳射膠帶 BOPP鐳射膠帶
    鐳射膠帶產(chǎn)品說明:
    1.  膠帶以聚丙烯膜(BOPP)為基材,采用上等水性亞克力膠精制而成。
    2.  產(chǎn)品初粘力,剝離力,持粘力強,不變色,不變質(zhì),耐寒性佳。
    3.  寬度、長度以及包裝按客戶要求訂制。
    4.  抗老化,無毒,無味,環(huán)保。
    5.  產(chǎn)品適用于封箱,包裝,捆扎與固定,辦公以及裝飾等。
    6.  可根據(jù)客戶需要印上各種圖案或文字一色或多色印刷,圖案清晰,色彩鮮艷。
     
     
     
    綠色鐳射膠帶 紅色鐳射膠帶 銀色鐳射膠帶
    鐳射膜的應(yīng)用:
    1.鐳射介質(zhì)膜:鐳射介質(zhì)膜按材料分可分為BOPP介質(zhì)膜,PET介質(zhì)膜等,鐳射介質(zhì)膜是指在鐳射透明膜的基礎(chǔ)上復合一層介質(zhì)層,其中這個介質(zhì)層能起到保護鐳射膜中圖案或文字的作用。其鐳射光亮度比普通透明膜強幾倍,且鐳射圖案耐酸堿,擦不掉,有效保護圖層。
    2.鐳射鍍鋁膜:鐳射鍍鋁膜是經(jīng)真空鍍鋁加工而成;具有鍍鋁層豐滿平滑,鋁層附著力好,對油墨附著力強,適用于平版、凹版、柔版等各種印刷的特點;廣泛用于軟包裝、手提袋、包裝紙、禮品盒、復合、裝潢、激光全息防偽、激光壓印鐳射等領(lǐng)域。
    3.鐳射洗鋁膜:鐳射膜洗鋁是鍍鋁鐳射膜經(jīng)印刷、洗鋁、涂布等生產(chǎn)工藝后所形成的產(chǎn)品,洗鋁膜具有更高的技術(shù)含量和更奪目的視覺效果,外觀更加精美。鐳射洗鋁膜應(yīng)用:筆記本封面、水洗拉花、香煙拉線、包裝盒、手提袋、證卡、封箱膠帶、日化、醫(yī)藥、工藝禮品等中高檔商品。
    4.鐳射彩虹膜:鐳射彩虹膜的色彩由光干涉而成,隨觀察角度不同而顏色各異。鐳射彩色膜分為紅、黃、藍、綠、紫等顏色,可以與不同顏色的紙、塑料、人造革復合,復合后還可以進行軋花、燙金、印刷,在彩虹膜表面造成花紋圖案,從而使之更加絢麗多彩。適用于是乎手提袋包裝紙、禮品盒等領(lǐng)域。
    5.鐳射透明膜:用途:主要用于紙制品軟包裝復膜、音像制品及服裝透明包裝袋等。鐳射圖案沒有介質(zhì)層保護。
     特點:透明度、表面光亮度好,晶點數(shù)量少,厚薄均勻,克重精確,防偽性能好。
    6.鐳射轉(zhuǎn)移膜
     用途:
    1.可與銅板、白卡、白板紙復合印刷,鐳射效果好。
    2.適用于高檔藥盒、酒盒、禮品盒、書、雜志、紙盒、等紙制品復膜。
    3.適用于高檔仿偽紙盒復膜。特點:把全息激光鐳射膜用轉(zhuǎn)移復膜機復到紙板上,把膜揭下即成為鐳射轉(zhuǎn)移紙。不含任何塑料成分,表面可直接印刷。 
     
     
     
    拉線膠帶 快遞紙盒拉線膠帶
    通俗拉線適用于通俗的煙包和撲克等包裝,可以根據(jù)包裝的顏色和客戶的要求制成各類顏色。
    該產(chǎn)品具有以下特征: 
    1)基材:PET,BOPP,MOPP ope 
    2)寬度:2mm 2.5mm 3mm 4mm 5mm 
    3)運轉(zhuǎn)周期:每線軸是2000米 5000米到50000米 2萬米 
    4)顏色 紅色,通明 白色 金色,銀色,綠色,藍色,等等 該產(chǎn)品具有自粘功能、可在金拉線上印制各類顏色的企業(yè)標志或名稱、并可帶防偽激光、磷光、具有一定的裝飾和防偽功能、本公司生產(chǎn)的拆封拉線廣泛應(yīng)用于 酒盒 紙盒 快遞盒 紙箱毀壞拉帶 并便利拆封。
     
    該公司產(chǎn)品分類: 工業(yè)膠帶

    FX3G-40MR三菱PLC FX3G

     

    最大32K的超大內(nèi)存,3軸100K的高速脈沖具體型號如下:FX3G-14MTFX3G-24MT 最多可以帶二個擴展模塊FX3G-40MR  FX3G-40MTFX3G-60MR FX3G-60MT 最多可以帶4個擴展模塊

    此外本機帶有USB接口可以直接帶FX2N的擴展模塊可以直接帶FX3U的模塊擴展模塊FX3U-232ADPFX3U-4AD-ADPFX3U-4DA-ADPFX3U-4AD-PT-ADPFX3U-4AD-PTW-ADP(寬溫度范圍)可以同時接2個通信接口,通信接口是:FX3G-232;422;485 例如 FX3G-232-BD+FX3G-485-BD 

    590P/591P歐陸SSD590P全數(shù)字直流調(diào)速裝置

    功率配置590+ 四象限逆變回饋型;2 個全控3 相晶閘管橋;591+ 二象限非逆變回饋型;1 個全控3 相晶閘管橋;晶閘管控制可變磁場電樞電流(ADC)規(guī)格1:15,35A規(guī)格2:40,70,110,165A規(guī)格3:180,270A規(guī)格4:380,500,725,830A規(guī)格5:1580A規(guī)格H:1200,1700,2200,2700ADRV 選項適用于尺寸規(guī)格1 和2。過載能力:電流為15-450A 的傳動,200% 過載最長10 秒鐘;150%過載,最長30 秒鐘。大于700A 的規(guī)格,不同規(guī)格有不同的過載能力。請參見手冊。電樞電壓:Varmature(max)=Vac x 1.2供電電源:110-220V(± 10%),規(guī)格1-5 選項220-500V(± 10%),規(guī)格1-5500-600V(± 10%),規(guī)格4-5 選項500-690V(± 10%),規(guī)格H磁場電流規(guī)格1:4A 規(guī)格2-3:10A規(guī)格4-5:30A 規(guī)格H:60A磁場電壓:Vfield(max)=Vac x 0.9環(huán)境溫度:0-45℃,< 270A 的規(guī)格;0-40℃,> 270A 的規(guī)格。超過上限,溫度每升高1℃,降容1% 。環(huán)境溫度為55℃海拔:500 米以下正常使用;超過500 米,每升高200 米,降容1%;為5000 米。

    模擬輸入:5 個(1 個12bits 精度帶符號,4 個10bits 精度帶符號)1 速度給定 (-10/0/+10V);4 可自定義模擬輸出:3 個(10bits A/D 轉(zhuǎn)換精度)1 電樞電流輸出(-10/0/+10V 或0-10V)2 可自定義數(shù)字輸入:9 個(24VDC,最大15A)1- 程序控制停止1- 慣性停車1- 外部信號停車1- 啟停5- 可自定義數(shù)字輸出:3 個(24V(最大30V) 100mA)3- 可自定義參考電壓輸入:3 個,-10VDC/+10VDC/24VDC保護高能Mov"s 散熱器過溫瞬時過流晶閘管觸發(fā)失敗逆變過流線間緩沖器網(wǎng)絡(luò)磁場故障零速監(jiān)測速度反饋故障靜止邏輯電機過熱堵轉(zhuǎn)保護標準:符合歐洲CE 和北美UL 的工業(yè)標準。

    如有需要請在QQ上留言,謝謝!

    EH-50P電磁流量計設(shè)備型號,EH-50P電磁流量計市場價格現(xiàn)貨

    EH-50P電磁流量計由儀華測控生產(chǎn),質(zhì)量可靠,售后有保障。聯(lián)系人:吳先生;聯(lián)系電話:傳真,QQ908805187本文來源<p><strong><a >壓力變送器</a></strong></p>,http://www.yhck88.com/,<p><strong><a >壓力變送器,<p><strong><a >壓力變送器</a></strong></p>產(chǎn)品名稱:EH-50P電磁流量計規(guī)格型號:可非標定制產(chǎn)品價格:不同型號價格不同,請來電資詢產(chǎn)品類別:流量計公司簡介:儀華測控儀表有限公司主要生產(chǎn)各種型號的壓力變送器、壓力傳感器、物位計、料位計、磁翻板物位計、溫度儀表、壓力儀表、物位儀表、控制開關(guān)、電熱帶配件等產(chǎn)品。是歷史三十多年的儀表儀器行業(yè)中的大型企業(yè),被國家列入大型一檔企業(yè),并被例入中國電力企業(yè)家協(xié)會火電分會成員,化工產(chǎn)業(yè)定點企業(yè)。被化工部、機電部、冶金工業(yè)部推薦為質(zhì)量信得過產(chǎn)品企業(yè)。由于儀華的誠信和努力,長期來在供求雙方之間保持著很高的信譽和良好的溝通渠道。企業(yè)連續(xù)多年被有關(guān)部門評為“重合同,守信用”單位。 興化儀華生產(chǎn)EH-50P電磁流量計傳感器由LDCK型EH-50P電磁流量計傳感器和TBS型M900電磁流量傳感器配套組成,用于測量管道內(nèi)液體流量,EH-50P電磁流量計可以測量酸、堿、鹽等腐蝕性液體或液體內(nèi)混有固體的兩相體,如礦漿、泥漿和含有大量雜物的污水及粘度很大的介質(zhì)。EH-50P電磁流量計具有測量精度不受介質(zhì)壓力、溫度、密度(包括固液比)、粘度等物理參數(shù)變化的影響,儀表靈敏、測量范圍度大的特點,抗干擾能力強,零點穩(wěn)定,工作可靠。EH-50P電磁流量計傳感器有防爆型,防爆等級為:mdⅡBT4。本產(chǎn)品執(zhí)行檢定規(guī)程:JJGl98-94速度式流量計檢定規(guī)程。EH-50P電磁流量計傳感器特點:1、EH-50P電磁流量計可編程頻率低頻矩形波勵磁,提高了流量測量的穩(wěn)定性,功率損耗低;2、采用16位嵌入式微處理器,運算速度快、精度高;3、EH-50P電磁流量計全數(shù)字量處理,抗干擾能力強。測量可靠,精度高,流量測量范圍可達1500:1;4、超低EMI開關(guān)電源,適用電源電壓變化范圍大?笶MC性能好;5、全漢字菜單操作,使用方便,操作簡單,易學易懂;6、EH-50P電磁流量計高清晰度背光LCD顯示;7、具有雙向流量測量、雙向總量累計功能,電流、頻率具備雙向輸出功能;8、EH-50P電磁流量計內(nèi)部具有三個積算器可分別顯示正向累計量、反向累計量及差值積算量;9、EH-50P電磁流量計具有RS485或RS232C數(shù)字通訊信號輸出;10、EH-50P電磁流量計具有電導率測量功能,可以判別傳感器是否空管; 11、恒流勵磁電流范圍大,可與不同公司、不同類型的EH-50P電磁流量計傳感器配套使用;EH-50P電磁流量計傳感器具有自檢與自診斷功能;采用SMD器件和表面安裝(SMT)技術(shù),電路可靠性高;儀表內(nèi)部設(shè)計有不掉電時鐘,可記錄16次掉時間。

    防護等級: 標準型IP65,特殊型IP67  電 源: 轉(zhuǎn)換器電源220V,50Hz,傳感器由轉(zhuǎn)換器供電,(24V DC,特殊訂貨)。

    V錐流量計須知(1)被測介質(zhì)  。2)最大、常用、最小流量。  。3)工作壓力、工作溫度  。4)介質(zhì)密度、粘度  。5)管道材質(zhì)、內(nèi)徑、外徑  。6)允許壓力損失  。7)取壓方式  。8)現(xiàn)場管道敷設(shè)情況和局部阻力件形式

    購買渦輪流量計須知:1.認真核對被測介質(zhì)的工況條件如:壓力、溫度、密度等。2.認真核對被測介質(zhì)的流量范圍,確認最小流量值并確定儀表口徑。3.確定傳感器的安裝地點。4.認真天蝎訂貨咨詢單。5.與銷售部聯(lián)系,確認選型的準確性。

    購買EH-50P電磁流量計須知:1.認真核對被測介質(zhì)的工況條件如:壓力、溫度、密度等。2.認真核對被測介質(zhì)的流量范圍,確認最小流量值并確定儀表口徑。3.確定傳感器的安裝地點。4.認真天蝎訂貨咨詢單。5.與銷售部聯(lián)系,確認選型的準確性。

    購買EH-50P電磁流量計須知:1、認真核對被測介質(zhì)的工況條件:壓力、溫度、密度等。2、認真核對被測介質(zhì)的流量范圍,確認最小流量值并確定儀表口徑。3、與生產(chǎn)廠銷售部聯(lián)系,確認選型的準確性。

    購買EH-50P電磁流量計須知:質(zhì)量流量計訂貨須知訂貨時請詳細提供以下數(shù)據(jù):(1)被測介質(zhì)(2)最大、常用、最小流量。(3)工作壓力、工作溫度(4)介質(zhì)密度、粘度(5)管道材質(zhì)、內(nèi)徑、外徑(6)允許壓力損失(7)取壓方式(8)現(xiàn)場管道敷設(shè)情況和局部阻力件形

    購買EH-50P電磁流量計須知:超聲波流量計訂貨須知測量氣體種類、成份及大致描述工況參數(shù)(溫度、壓力、流量范圍、密度)管道形式、材質(zhì),外徑及壁厚換能器安裝形式、位置,是否防爆,是否管段式轉(zhuǎn)換器安裝方式連接電纜長度斷流安裝還是不斷流安裝,是否需要提供現(xiàn)場服務(wù)可選: 1、溫度、壓力變送器進行補償,以及可編程(天然氣)流量積算儀

     

    該公司產(chǎn)品分類: 渦街流量計

    最新產(chǎn)品

    熱門儀器: 液相色譜儀 氣相色譜儀 原子熒光光譜儀 可見分光光度計 液質(zhì)聯(lián)用儀 壓力試驗機 酸度計(PH計) 離心機 高速離心機 冷凍離心機 生物顯微鏡 金相顯微鏡 標準物質(zhì) 生物試劑
    亚洲AV无码专区在线播放,无码人妻中文字幕在线,国产2020最新精品视频,丰满人妻精品一区二区
    <button id="y0k2s"></button>
  • <del id="y0k2s"></del>
  • <cite id="y0k2s"></cite>
    <bdo id="y0k2s"><strong id="y0k2s"></strong></bdo>
    <cite id="y0k2s"><center id="y0k2s"></center></cite>
    <center id="y0k2s"><acronym id="y0k2s"></acronym></center>
  • <button id="y0k2s"><source id="y0k2s"></source></button>
    中文字无码日韩欧毛| 亚洲无码性爱视频一| 亚洲中久无码在线观看| 一本色道无码道dvd在线观看| 免费欧美亚洲三级片中文字幕| 中文无码人妻免费视频| 日本人与黑人做爰视频网站| 久久久久国产| 少妇激情无码av一区二区| 免费在线观看a国产种片| 做爰高潮全过程毛片| 动漫精品无码精品一区二区| 国语自产拍无码精品视频在线| 中文字幕乱码无码视频| 亚洲成无码人在线播放| 无码国模国产在线观看免费| 国产亚洲人成无码网在线观看| 日本精品大乳一区二区| 狠狠躁天天躁中文字幕av| 久久亚洲中文字幕精品一区| av网站免费观看| 精品国产免费网站入口在线看| 亚洲天堂网av在线| 麻豆av在线免费网站| h无码动漫在线观看不卡| 美女毛片一区二区三区四区| 亚洲av片不卡无码天堂在线看| 超碰97人人做人人爱国产| 日本人妻少妇久久中文字幕乱码|