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DDG-2090A型厂价供应 DDG-2090A型工业电导率仪上海博取仪器公司

DDG-2090A型工业电导率仪

DDG-2090A电导率仪是在性能的基础上简化了，从而具有了特别强的价格优势。清晰的显示、简易的操作和优良的测试性能使其具有很高的性价比。可广泛应用于火电、化工化肥、冶金、环保、制药、生化、食品和自来水等溶液中电导率值的连续监测。

仪器特点：

微机化：采用高性能CPU芯片、高精度AD转换技术和SMT贴票技术完成多参数测量、温度补偿、量成自动转换，精度高，重复性好。

性：触摸式按键，无开关旋钮和电位器。

自动转换测量频率：避免电极极化，提高测量精度。

报警功能：报警信号隔离输出，报警上，下限可任意设定，报警滞后撤销。

网络功能：隔离的电流输出和RS485或RS232通讯接口

隔离电流输出：电流对应电导率的输出上、下限可任意设定

上海博取仪器有限公司/水质监测仪器仪表厂家/在线电导率仪/工业电导率仪/DDG-2090A型工业电导率仪

技术指标：1.显示方式：LED（数码管）显示、高亮度，醒目直观，可视距离远

2.测量范围：（0~20000）μS/cm 温度：0~99.9℃；

3.电极常数： 0.01～20μS/cm（配K=0.01电极）；

0.1～200μS/cm（配K=0.1电极）；

1.0～2000μS/cm（配K=1.0电极）；

10～20000μS/cm（配K=10.0电极）；

4.分辨率： 0.001μS/cm.0.1℃

5.电极常数： 0.001~15.0cm^-1间有软件设定

6.温补范围：自动0~99.9℃，手动0~99.9℃，25℃折算

7.精度： ±1.0%FS，±0.3℃

8.电流隔离输出： 4～20 mA（负载<750 Ω ）；

9.报警继电器：AC220V 、3A；

10.通讯接口；：隔离RS485

11.电源：AC220V±22V ，50Hz±1Hz DC24V

12.防护等级：IP65；

13.工作条件：环境温度0～60℃ 相对湿度<90%；

14.掉电保存：﹥10年；重量、尺寸：0.8 kg、96×96×110mm

15.开孔尺寸：92×92 mm；二次表安装方式：开孔式

电极安装方式：流通式/沉入式/法兰式/管道式

表准配置：二次表一台，电极一支

订货指南：

1. 须告知所配电极的常数

2. 电极电缆线的长度，不做说面按5m标配

3. 电极的安装方式

该公司产品分类： COD分析仪氟离子检测仪磷酸根/硅酸根分析仪钠度计酸碱浓度计浊度仪余氯分析仪电导率仪 PH计溶氧仪

AN218004DWDM光谱分析仪AN218004 [1526.05—1563.86 nm] SC/PC

DWDM光谱分析仪AN218004 [1526.05—1563.86 nm] SC/PC DWDM光谱分析仪特征：·PLC 设备· DWDM（96通道）测量解决方案· 同一时间自动测量 CWDM-96通道 (波长 & 功率) · CWDM 彩色图文扫描· 保存和调用300数据· 软件可以自行保存数据· 自动关机DWDM光谱分析仪技术参数：

技术参数
通道数量	96	通道间隔	50GHz, 100GHz
通道频率	196.45~191.7THz	最大输入功率	500mW; 27dBm
带宽	1526.05~1563.86 nm	光源接头	SC/PC Standard
测量速度	4 Sec. (all 96ch.)	电池	锂聚合物电池, 1800毫安时，3.7伏
测量范围	+10~-40dBm	电池工作时长	充满电后单次使用620分钟
测量精度	± 1.0dB @ -40 dBm	电流消耗(Max)	0.25A
显示屏分辨率	0.01dB	电力消耗	0.925W
显示单位	dB, dBm,nm,THz	显示	3.5” TFT-LCD, 16bit color, 240*320
重量	0.6 kg	尺寸	1969540 mm
温度 (环境条件)	-20 to +55 °C (操作环境)	湿度 (最大无冷凝)	95% (操作环境)
温度 (环境条件)	-35 to +65°C (储存环境)	湿度 (最大无冷凝)	85% (储存环境)

http://www.yach.com/Instrument.html 更多光学仪器仪表

该公司产品分类：卫星天线惯性导航系统天线微波射频仪器通讯仪器仪表光通讯仪器仪表光学仪器仪表光通讯仪器仪表

GAR50-DO-2RS轴承FAG_GAR50-DO-2RS轴承参数

上海东晟轴承具有一定名气和规模的大型进口轴承供应商轴承型号查询，具备多年开拓国内外机电搜轴网产品专项营销的广泛渠道和较强的经济实力，我公司主要专业供应GAR50-DO-2RS轴承FAG、瑞典SKF进口轴承、美国TIMKEN、德国FAG与INA等五大品牌，同时还供应日本IKO、NTN等四个品牌，现货供应，交期短。欢迎来电咨询GAR50-DO-2RS轴承尺寸、价格、技术支持或同型号其他品牌替换等详细资料！如果您对FAGGAR50-DO-2RS轴承有疑问，请联系我们获取更多GAR50-DO-2RS轴承的最新信息 FAG轴承。FAG供应商服务领域包括：冶金、电力、石化、建筑机械等，IKO轴承并在铁路、钢铁、造纸、水泥、矿山等领域更是一枝独秀。联系方式：电话：传真： NADELLA轴承GAR50-DO-2RS轴承 GAR50-DO-2RS轴承价格 GAR50-DO-2RS轴承尺寸GAR50-DO-2RS轴承报价 GAR50-DO-2RS轴承图片NADELLA轴承【GAR50-DO-2RS轴承】尺寸参数表：轴承型号：GAR50-DO-2RS轴承品牌：FAG轴承系列：杆端轴承NADELLA导轨经销商上海东晟轴承有限公司提供FAG轴承GAR50-DO-2RS的单梁起重机、包装设备、管道泵、化工设备配件、冷冻机、等技术参数。我公司是瑞典NSK、德国FAG和INA、美国TIMKEN轴承的进口轴承地区的经销商。公司秉承“质优、专业、高效”的经营上海NSK轴承代理商理念，为广大客户提供最优的轴承品质、最合理的搜轴网价格、最满意的服务。推荐型号：SNR7304BDB轴承 7303BDB SNR 7301BDB轴承 SNR 7300BDB SNR7302BDB SNR7240BDB轴承 7244BDB SNL528轴承 FSNL530 SNL530轴承 SNL532 FSNL532轴承 SNL312TURU SNL313TURU轴承 SNL314TURU 7321B/DT 6316-2Z轴承 24028CK30E4 W629轴承 22310RHK+H2310 7022CDB轴承 SKF轴承德国NADELLA轴承公司网站：http://www.bearings365.comhttp://www.zcsearch.comhttp://www.sh-bearings.comhttp://www.zhoucheng188.comhttp://www.ikont.com.cnhttp://www.shdszc.com参考资料：http://www.zhoucheng188.com/FAG/GAR50-DO-2RS.html

该公司产品分类：轴承

GB1800PP4MNN苏州米顿罗GB系列机械隔膜计量泵#台风资讯#

上海 | 江苏 | 浙江 | 安徽 | 福建 | 江西 | 山东 | 山西| 湖北 | 湖南 | 广东 | 广西 | 海南 | 重庆 | 四川 | 贵州 | 云南

苏州米顿罗GB系列机械隔膜计量泵

GB0080 GB0180 GB0250 GB0350 GB0450	82 167 237 334 416	1.0 1.0 1.0 1.0 1.0	36 72 102 144 180
GB0500 GB0600	464 583	0.7 0.7	144 180
GB0700 GB1000 GB1200	656 946 1200	0.35 0.35 0.35	102 144 180
GB1500 GB1800	1500 1800	0.3 0.3	180 206

G系列机械隔膜计量泵特点 •可变偏心机构调节,脉动平缓 •多种材质及泵头结构可选-PVC、 PVDF、316SS、高粘及浆料泵头 •机械驱动PTFE膜片 •物料侧无隔膜护盘，便于物料通过 •三种自动控制方式，适合各种控制需要 •手动/电动冲程调节可选 •冲程可调0~100%（自动/手动）

•冲程在静态及动态条件下均可调节 •大液体温度40℃*•稳态精度：±2%（10%~100%） •大吸程：3m水柱*•大吸入压力：20m水柱 •可选双隔膜泵头结构 •建议维护周期：≤1.0MPa4000h≤0.7MPa8000h上海 | 江苏 | 浙江 | 安徽 | 福建 | 江西 | 山东 | 山西| 湖北 | 湖南 | 广东 | 广西 | 海南 | 重庆 | 四川 | 贵州 | 云南

自动控制方式选择 •电动冲程控制器接受外部控制信号，调节计量泵冲程长度，从而改变计量泵输出流量。 G系列计量泵选择HE型。其中GB系列可选ECC防爆型。 •变频控制器接受外部控制信号，调节计量泵冲程速度。供电：380V/50Hz三相/220V/50Hz单相控制信号：4~20mA•电机开关控制器（VARIPULSE）：反用于GM系列计量泵，用于控制三相电机，改变冲程频率，从而调节计量泵输出流量。 V型-与计量泵一体式安装，VR型-与计量泵分体式安装

电动冲程控制器技术参数
类型	HE	ECC（GB）
供电	220V±10%,50/60Hz
控制信号	4~20mA
防护等	IP65	NEMA4
反馈信号	4~20mA	4~20mA
功耗	20VA	N/A
环境温度	-10℃~+40℃	-40℃~+50℃
输入阻抗	120Ω	250Ω
输出负载	100~500Ω	N/A
执行时间	0~100%/150S	0~100%/180S
防爆等	无	1区、IB、C和D组

润滑油

泵型	容积	环境温度<-5℃	环境温度≥-5℃
GB	3L	美孚600XP68	美孚600XP220
GM	0.8L	美孚600XP68	美孚600XP220

泵头过流部件材质

泵头材质	阀体		阀座	阀球	隔膜	密封圈	进出口连接
GM0002~GM0050
PVC	PVDF		PVDF	陶瓷	PTFE	氟橡胶	PVC
PVDF	PVDF		PVDF	陶瓷	PTFE	PTFE	PVDF
316SS	316SS		316SS	316SS	PTFE	氟橡胶	316SS
GM0090~GM0500
PVC	PVC		PVC	玻璃	PTFE	氟橡胶	PVC
PVDF	PVDF		PVDF	陶瓷	PTFE	PTFE	PVDF
316SS	316SS		316SS	316SS	PTFE	氟橡胶	316SS
GB0080~GB1500
PVC	PVC		PVC	陶瓷	PTFE	氟橡胶		PVC
PVDF	PVDF		PVDF	陶瓷	PTFE	PTFE		PVDF
316SS	316SS		316SS	316SS	PTFE	氟橡胶/PTFE		316SS
GB1800
泵头材料	阀体/衬套	阀板/升程限位板		弹簧	隔膜	密封圈	进出口连接
PVC	PVC	PVC		哈氏合金C	PTFE	氟橡胶	PVC
PVDF	PVDF	PVDF		哈氏合金C	PTFE	PTFE	PVDF
316SS	316SS	316SS		哈氏合金C	PTFE	氟橡胶	316SS

美国米顿罗GB0600机械隔膜计量泵/GB0600米顿罗加药泵/苏州加药泵

美国米顿罗GB0700机械隔膜计量泵/GB0700米顿罗加药泵/苏州加药泵

米顿罗GB1000机械隔膜计量泵/GB1000米顿罗加药泵/苏州加药泵

美国米顿罗GB1200机械隔膜计量泵/GB1200米顿罗加药泵/苏州加药泵

GB1500机械隔膜计量泵/美国米顿罗GB1500加药泵/苏州加药泵

GB1800机械隔膜计量泵/美国米顿罗GB1800加药泵/苏州加药泵

Ｇ系列电机驱动机械隔膜计量泵

主要性能参数

流量可达1200升/小时，压力可达1.2MPa

无论泵是否运行，均可在0-100%范围内调节流量

在10%至100%范围内，稳态精度为±2%

允许物料高温度40℃

吸入提升高度可达4米水柱，允许入口压力0.2MPa主要特性

机械驱动隔膜，物料侧无隔膜护盘，便于物料通过

可变偏心机构驱动，确保脉动平缓

铸铝壳体、整体重量轻

耐磨球轴承，工作更稳定

油浴润滑，驱动部件工作寿命更长

PVC、PP、PVDF、316SS、高粘度、浆料等多种材质泵头　

双隔膜泵头、多泵并联等可选结构，适合各种过程　　　　

三种不同控制方式，适合各种控制系统要求控制方式

电动冲程控制器：可接受外部控制信号，调节冲程长度　供电电源：220V-50Hz-单相　输入信号：4-20mA模拟信号　输出信号：1-5V/4-20mA模拟信号，供记录显示和控制系统使用

变频控制器：可接受外部控制信号，调节冲程速度　供电电源：220V-50Hz-单相/380V-50Hz-3相　输入信号：4-20mA模拟信号

马达控制器：以"开/停"方式控制三相电机，调节输出流量　供电电源：200-240V/50/60Hz/单相　控制方式：可接受4-20mA模拟信号、外部脉冲信号或手动调节GM/GB系列机械隔膜计量泵型号流量压力代码：P代码：S代码：T代码：V代码：K代码：M系列(L/h)（Mpa)PVC316SSPVDF高粘度泵头浆料泵头混合物泵头GB0080821518870081018882598986.8注意：GM0005-GM0240配0.25KW电机，可用于变频、不放大

基本型号包括

GB0180,GB0250,GB0350,GB0450,GB0500,GB0600,GB0700,GB1000,GB1200标准配置：0.75KW电机GB150015000.3GB180018000.3

以上是米顿罗计量泵GM/GB的详细信息，如果您对米顿罗计量泵GM/GB的价格、厂家、型号、图片有什么疑问，请联系我们获取米顿罗计量泵GM/GB的新信息

该公司产品分类：塞瓦计量泵新道茨NEWDOSE 日本安智迈计量泵德普罗名特计量泵 SDP斯得浦计量泵美帕斯菲达计量泵意大利EMEC爱米克计量泵 TTbest精密计量泵意大利道茨计量泵意大利SEKO计量泵米顿罗计量泵力高计量泵爱力浦计量泵计量泵

CSB-EL011580RA大鼠白介素10(IL-10)ELISA KIT

Rat Interleukin 10（IL-10）

ELISA Kit

Catalog No. CSB-E04595r

（96T）

l This immunoassay kit allows for the in vitro quantitative determination of rat IL-10 concentrations in serum, plasma ａnd Tissue Homogenates.

l Expiration date six months from the date of manufacture

l FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES.

PRINCIPLE OF THE ASSAY

The microtiter plate provided in this kit has been pre-coated with an antibody specific to IL-10. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated polyclonal antibody preparation specific for IL-10 and Avidin conjugated to Horseradish Peroxidase （HRP） is added to each microplate well ａnd incubated. Then a TMB （3,3＇,5,5＇ tetramethyl-benzidine） substrate solution is added to each well. Only those wells that contain IL-10, biotin-conjugated antibody ａnd enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution ａnd the color change is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of IL-10 in the samples is then determined by comparing the O.D. of the samples to the standard curve.

DETECTION RANGE

3.12 pg/ml-200 pg/ml. The standard curve concentrations used for the ELISA’s were 200 pg/ml, 100 pg/ml, 50 pg/ml, 25 pg/ml, 12.5 pg/ml, 6.25 pg/ml, 3.12 pg/ml.

SPECIFICITY

This assay recognizes rat IL-10. No significant cross-reactivity or interference was observed.

SENSITIVITY

The minimum detectable dose of rat IL-10 is typically less than 0.78 pg/ml.

The sensitivity of this assay, or Lower Limit of Detection （LLD） was defined as the lowest protein concentration that could be differentiated from zero.

MATERIALS PROVIDED

Reagent	Quantity
Assay plate	1
Standard	2
Sample Diluent	1 x 20 ml
Biotin-antibody Diluent	1 x 10 ml
HRP-avidin Diluent	1 x 10 ml
Biotin-antibody	1 x 120μl
HRP-avidin	1 x 120μl
Wash Buffer	1 x 20 ml （25×concentrate）
TMB Substrate	1 x 10 ml
Stop Solution	1 x 10 ml

STORAGE

1. Unopened test kits should be stored at 2-8°C upon receipt ａnd the microtiter plate should be kept in a sealed bag. The test kit may be used throughout the expiration date of the kit, provided it is stored as prescribed above. Refer to the package label for the expiration date.

2. Opened test plate should be stored at 2-8°C in the aluminum foil bag with desiccants to minimize exposure to damp air. The kits will remain stable until the expiring date shown, provided it is stored as prescribed above.

3. A microtiter plate reader with a bandwidth of 10 nm or less ａnd an optical density range of 0-3 OD or greater at 450nm wavelength is acceptable for use in absorbance measurement.

REAGENT PREPARATION

Bring all reagents to room temperature before use.

1. Wash Buffer If crystals have formed in the concentrate, warm up to room temperature ａnd mix gently until the crystals have completely dissolved. Dilute 20 ml of Wash Buffer Concentrate into deionized or distilled water to prepare 500 ml of Wash Buffer.

2. Standard Centrifuge the standard vial at 6000-10000rpm for 30s. Reconstitute the Standard with 1.0 ml of Sample Diluent. This reconstitution produces a stock solution of 200 pg/ml. Allow the standard to sit for a minimum of 15 minutes with gentle agitation prior to making serial dilutions. The undiluted standard serves as the high standard （200 pg/ml）. The Sample Diluent serves as the zero standard （0 pg/ml）. Prepare fresh for each assay. Use within 4 hours ａnd discard after use.

3. Biotin-antibody Centrifuge the vial before opening. Dilute to the working concentration using Biotin-antibody Diluent（1:100）, respectively.

4. HRP-avidin Centrifuge the vial before opening. Dilute to the working concentration using HRP-avidin Diluent（1:100）, respectively.

Precaution: The Stop Solution provided with this kit is an acid solution. Wear eye, hand, face, ａnd clothing protection when using this material.

OTHER SUPPLIES REQUIRED

— Microplate reader capable of measuring absorbance at 450 nm, with the correction wavelength set at 540 nm or 570 nm.

— Pipettes ａnd pipette tips.

— Deionized or distilled water.

— Squirt bottle, manifold dispenser, or automated microplate washer.

— An incubator which can provide stable incubation conditions up to 37°C±0.5°C.

SAMPLE COLLECTION AND STORAGE

l Serum Use a serum separator tube （SST）ａnd allow samples to clot for 30 minutes before centrifugation for 15 minutes at 1000 g. Remove serum ａnd assay immediately or aliquot and store samples at -20°C. Centrifuge the sample again after thawing before the assay. Avoid repeated freeze-thaw cycles.

l Plasma Collect plasma using citrate, EDTA, or heparin as an anticoagulant. Centrifuge for 15 minutes at 1000 g within 30 minutes of collection. Assay immediately or aliquot ａnd store samples at -20°C. Centrifuge the sample again after thawing before the assay. Avoid repeated freeze-thaw cycles.

l Tissue Homogenates 100mg tissue was rinsed with 1X PBS, homogenized in 1 mL of 1X PBS ａnd stored overnight at -20° C. After two freeze-thaw cycles were performed to break the cell membranes, the homogenates were centrifuged for 5 minutes at 5000 x g, 2 - 8°C. The supernate was assayed ａnd removed immediately. Alternatively, aliquot ａnd store samples at -20°C or -80℃. Centrifuge the sample again after thawing before the assay. Avoid repeated freeze-thaw cycles.

Note: Grossly hemolyzed samples are not suitable for use in this assay.

ASSAY PROCEDURE

Bring all reagents ａnd samples to room temperature before use. It is recommended that all samples, standards, ａnd controls be assayed in duplicate. All the reagents should be added directly to the liquid level in the well. The pipette should avoid contacting the inner wall of the well.

1. Add 100μl of Standard, Blank, or Sample per well. Cover with the adhesive strip. Incubate for 2 hours at 37°C.

2. Remove the liquid of each well, don’t wash.

3. Add 100μl of Biotin-antibody working solution to each well. Incubate for 1 hour at 37°C. Biotin-antibody working solution may appear cloudy. Warm up to room temperature ａnd mix gently until solution appears uniform.

4. Aspirate each well ａnd wash, repeating the process three times for a total of three washes. Wash: Fill each well with Wash Buffer （200μl）ａnd let it stand for 2 minutes, then remove the liquid by flicking the plate over a sink. The remaining drops are removed by patting the plate on a paper towel. Complete removal of liquid at each step is essential to good performance.

5. Add 100μl of HRP-avidin working solution to each well. Cover the microtiter plate with a new adhesive strip. Incubate for 1 hour at 37°C.

6. Repeat the aspiration ａnd wash five times as step 4.

7. Add 90μl of TMB Substrate to each well. Incubate for 10-30 minutes at 37°C. Keeping the plate away from drafts ａnd other temperature fluctuations in the dark.

8. Add 50μl of Stop Solution to each well when the first four wells containing the highest concentration of standards develop obvious blue color. If color change does not appear uniform, gently tap the plate to ensure thorough mixing.

9. Determine the optical density of each well within 30 minutes, using a microplate reader set to 450 nm.

CALCULATION OF RESULTS

Using the professional soft "Curve Exert 1.3" to make a standard curve is recommended, which can be downloaded from our web.

Average the duplicate readings for each standard, control, ａnd sample ａnd subtract the average zero standard optical density. Create a standard curve by reducing the data using computer software capable of generating a four parameter logistic （4-PL） curve-fit. As an alternative, construct a standard curve by plotting the mean absorbance for each standard on the x-axis against the concentration on the y-axis ａnd draw a best fit curve through the points on the graph. The data may be linearized by plotting the log of the IL-10 concentrations versus the log of the O.D. ａnd the best fit line can be determined by regression analysis. This procedure will produce an adequate but less precise fit of the data. If samples have been diluted, the concentration read from the standard curve must be multiplied by the dilution factor.

LIMITATIONS OF THE PROCEDURE

— The kit should not be used beyond the expiration date on the kit label.

— Do not mix or substitute reagents with those from other lots or sources.

— It is important that the Standard Diluent selected for the standard curve be consistent with the samples being assayed.

— If samples generate values higher than the highest standard, dilute the samples with the appropriate Standard Diluent ａnd repeat the assay.

— Any variation in Standard Diluent, operator, pipetting technique, washing technique, incubation time or temperature, ａnd kit age can cause variation in binding.

— This assay is designed to eliminate interference by soluble receptors, binding proteins, and other factors present in biological samples. Until all factors have been tested in the Immunoassay, the possibility of interference cannot be excluded.

TECHNICAL HINTS

— Centrifuge vials before opening to collect contents.

— When mixing or reconstituting protein solutions, always avoid foaming.

— To avoid cross-contamination, change pipette tips between additions of each standard level, between sample additions, ａnd between reagent additions. Also, use separate reservoirs for each reagent.

— When using an automated plate washer, adding a 30 second soak period following the addition of wash buffer, and/or rotating the plate 180 degrees between wash steps may improve assay precision.

— To ensure accurate results, proper adhesion of plate sealers during incubation steps is necessary.

— Substrate Solution should remain colorless or light blue until added to the plate. Keep Substrate Solution protected from light. Substrate Solution should change from colorless or light blue to gradations of blue.

— Stop Solution should be added to the plate in the same order as the Substrate Solution. The color developed in the wells will turn from blue to yellow upon addition of the Stop Solution. Wells that are green in color indicate that the Stop Solution has not mixed thoroughly with the Substrate Solution.

该公司产品分类：科研试剂

C18 4.6150mm Waters液相色谱柱

为感谢新老客户对兴诺公的支持，本公司特举行waters液相色谱柱特价活动,规格为c18 4.6＊150mm 现价为4800元/根.

本活动于信息发布的之日起到08年1月30日止。望广大客户莫失良机！

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供应德国沃申道夫WACHENDORFF编码器

德国沃申道夫WACHENDORFF编码器德国Wachendorff（沃申道夫）品牌由Rolf Wachendorff（沃申道夫）于1978年11月17日在德国的Geisenheim创建，至今已有20多年的发展进程。德国Wachendorff（沃申道夫）自动化公司为客户提供坚固的工业元件及智能化系统，专用在高精度的测量位移、角度及方向的工业场合中。坚固的工业级Wachendorff（沃申道夫）编码器的正常质保期为五年，远远高于欧洲大部分品牌的一年质保期的期限。其他工业电子产品。具体产品有： Opus 系列　 OPUS A1 , OPUS A2 , OPUS Thor ,OPUS 21 WDG　系列　 WDG 58B , WDG SSI , WDG 40A , WDG 80H , WDG 58V , WDG 58K, WDG 115T , WDG 115M 等 WDG 58B-1500-ABN-G24-K3　　　　 WDG 40A-500-ABN-I24-K2 WDG 53S-5000-ABN-I24-K2　　　　 WDG 90B-1024-AB-H30-S2 WDG 115T-2048-AB-R30-S3　　　　 WDG 115M-1800-ABN-G24-S3 SZG 65-1250-N-UP-G24-05　　　　 WDG-DPB1B-0013-C100-0CC WDG-SL00G-1213-C100-CRW　　　　 WDG-S100G-0013-B150-PRL WDG-C8B1B-0013-C100-CRW　　　　 WDGHA1005　　　　　 WDGHA1210

Wachendorff（沃申道夫）公司的核心价值观一直是为控制、检测、优化工控系统设计生产销售设备。Wachendorff（沃申道夫）以产品广泛应用于恶劣的环境而赢得美誉，同时公司产品也大量应用于便携式或可移动的操作平台。

SMLmAC精密漏电流传感器：漏电测量、漏电保护、防触电、小电流隔离测量

SMLmAC精密漏电流传感器：漏电测量、漏电保护、防触电、小电流隔离测量SMLxxACE-Pn-On/Sn, 特点：南京三盟科技有限公司研制生产的漏电流传感器（小电流传感器）● 可测量漏电流、小电流（毫安级电流测量）,量程20uA-1mA;至10000mA各档次均可选择● 快速响应，无击穿现象，初级与次级高度隔离● 精度高（0.2,0.5级），线性度好，属于精密型漏电流传感器● 电源：Vcc=5V-24V DC 单电源,或者AC110V，220V，380V等● 极低的功耗● 灵敏度高● 穿孔式测量，安装简单，使用方便● 穿孔直径10-300mm，可以直接穿铜排！● 性能如此，价格十分低廉，完善的用户服务！批量供货

图：Sn.jpg

关键字：漏电流传感器,小电流传感器,漏电流测量,漏电保护,电流传感器, 小电流隔离测量

该公司产品分类：电阻器

RHB-32ATC

华科光学仪器有限公司是生产手持式折射仪的专业企业, 其产品广泛应用于饮料,酒类中糖度和酒精度的检测；临床医学中尿比重的测定；水产养殖中海水盐度测定以及工业用防冻液电池液浓度测定。使用方便，精确度高。产品远销欧洲，北美及东南亚。

数显RAY-3000A个人剂量射线报警仪

RAY-3000A个人剂量报警仪（射线报警仪）是一款智能小型仪器，利用新型单片机技术制作而成，可在较恶劣环境下工作，具有很强的抗干扰能力，主要用来检测χ射线和γ射线，从汉显液晶屏能直接读出射线“剂量率：”；射线“累积剂量：”和“存储累积剂量：”。

RAY-3000A个人剂量报警仪（射线报警仪）产品性能

1、低功耗，本底下可以连续工作20天2、测量射线剂量率，显示剂量率、累积剂量和存储累积剂量3、具有累积剂量存储功能，断电后数据可永久保存不丢失4、有多种剂量率报警阈值可供选择5、有常规报警，连续报警，静音报警三种模式以供用户选择6、灵敏度高，测量更加准确可靠7、体积小，携带方便8、仪器操作更加简单，使用更加方便9、配备进口CR2450纽扣电池，、更加安全环保

RAY-3000A个人剂量报警仪（射线报警仪）技术参数：1、补偿型GM计数管；2、探测射线：χ、γ射线；3、灵敏度高，本底亦有响应；4、数字显示，易于读数；5、测量范围：剂量率：0.01usv/h — 99.99msv/h；累积剂量：0.01usv — 999.99msv；6、相对基本误差：＜±10%（137Cs）；7、能量相应：＜±30%（50KeV—1.3MeV）；8、报警功能剂量率报警阈值可选：0.5、1.0、2.5、10、30、50μSv/h；报警方式：常规报警（N）、连续报警（C）、静音报警（S）三种报警方式可选；当射线剂量率>1msv/h时，本仪器自动切换到连续报警（C）模式上；9、数据保持功能具有累积剂量数据存储保持功能，即累积剂量连续叠加保存，断电后数据可永久保存不丢失；10、工作环境要求：温度：-10 －－ +50℃；相对湿度：小于90%；11、尺寸：145×37×22mm；12、重量：120g(含电池)13、电源：CR2450,3V纽扣电池供电。

该公司产品分类：湿海绵针孔检漏仪里氏硬度计黑白密度计测振仪个人剂量仪紫外线照度计埋地管道检测仪观片灯电火花检漏仪涂层测厚仪超声波测厚仪