便攜式數(shù)字折光儀/糖度計(jì)(RA130)
便攜式數(shù)字折光儀/糖度計(jì)(RA130)
產(chǎn)品特點(diǎn):
1. 測量范圍: 折光率: 1.3200～1.5000nD，糖度(Brix): 0～85%。
2. 顯示折光率，溫度補(bǔ)償后折光率，糖度(Brix)，濃度等。
3. 三種糖度轉(zhuǎn)換表，包括白利度(Brix)，果糖濃度(HFCS42/HFCS55)。
4. 可儲(chǔ)存1100組測定結(jié)果，內(nèi)置紅外線輸出，附數(shù)據(jù)收集軟件。
5. 自動(dòng)校正功能，樣品可使用滴入方式或浸入方式測量。
6. 輸入折光率和濃度換算式，結(jié)果自動(dòng)轉(zhuǎn)換成濃度值。
技術(shù)指標(biāo):
測量范圍: 折光率: 1.3200～1.5000nD, 糖度(Brix): 0～85%。
度: 折光率: ±0.0001nD, 糖度(Brix): ±0.1%。
分辨率: 折光率: 0.0001nD, 糖度(Brix): 0.1%。
溫度: 10～40℃。
顯示內(nèi)容: 折光率, 溫度補(bǔ)償折光率, RI值, 糖度, 果糖濃度(HFCS42/HFCS55), 溫度, 試樣編號(hào), 結(jié)果存儲(chǔ), 結(jié)果輸出, 結(jié)果刪除, 電池消耗程度…等。
溫度補(bǔ)償: 可輸入10種溫度補(bǔ)償因子值。
數(shù)據(jù)儲(chǔ)存: 可記憶1100個(gè)試樣結(jié)果。
外部輸出: 紅外線輸出, 附數(shù)據(jù)收集軟件, 可選購RS-232C輸出到打印機(jī)或計(jì)算機(jī)。
重量: 約200g。
電源: 堿性電池(1.5Vx2)。
電池壽命: 約60個(gè)小時(shí)。
PWS6300 Series
Display : 3" 160x80 , Mono STN LCDCPU : 32 bits RISC Memory : 4MB Flash ROMI/O : COM2 (RS232,RS422,RS485)
替代機(jī)型 | PWS500S |
顯示器類型 | Mono STN LCD |
| 顯示器尺寸 | 3 〞 ( 對(duì)角線 ) |
分辨率 | 160×80 |
| 亮度 (cd/m2) | 35 |
處理器 | 32 bits RISC |
| 對(duì)比調(diào)整 | via VR |
顯示色彩 | 16 灰階 |
| 背光源 | LED |
背光燈管壽命 | 75,000 小時(shí) |
| 運(yùn)作狀態(tài) LED | PWR & COM2 LEDs |
| 觸控面板 | ─ |
觸控次數(shù) | >= 500,000 |
外部按鍵 | 十六個(gè)操作按鍵 |
內(nèi)存 | 4MB |
| RTC( 可更換的鋰電池 ) | 有 |
| 數(shù)據(jù) / 配方 內(nèi)存 | ─ |
| 數(shù)據(jù)儲(chǔ)存 (CF 卡 ) | ─ |
| COM1 | ─ |
| COM2 | 9 腳母接頭 ( RS232/RS422/RS485) |
| 多功能端口 | ─ |
| USB Master | ─ |
| USB Device | ─ |
以太網(wǎng)絡(luò) | ─ |
網(wǎng)絡(luò)接口 | ─ |
| 認(rèn)證 | CE |
外觀尺寸 | 173.0mm×105.5mm |
開孔尺寸 | 160.8mm×93.3mm |
YAW-3000供應(yīng)300噸全自動(dòng)壓力試驗(yàn)機(jī)
YAW-3000全自動(dòng)壓力試驗(yàn)機(jī)采用液壓加荷，電子測力，具有負(fù)荷數(shù)字顯示、加荷速率顯示、負(fù)荷最大值保持，以及過載保護(hù)和斷電數(shù)據(jù)保持等功能。
YAW-3000全自動(dòng)壓力試驗(yàn)機(jī)技術(shù)參數(shù)： 最大試驗(yàn)力 3000kN 試驗(yàn)力示值相對(duì)誤差 ≤±1% 上下壓板尺寸 370×370mm 上下壓板最大間距 330mm 活塞最大行程 50mm 活塞直徑 φ310mm 液壓泵額定壓力 40Mpa 電機(jī)功率 1.1 kW
WCB-30，WCB-50，WCB-75WCB-30系列油泵
產(chǎn)品概述： WCB型齒輪油泵屬于低壓力微型手提式節(jié)能輸油泵，最適用于無動(dòng)力電源的出售單位油桶軸油，也適用于煉油廠、電廠、電站、變電所（室）及油庫輸油。稀油潤滑系統(tǒng)的稀油轉(zhuǎn)運(yùn)。如：輸送無潤滑性的油料、飲料、低腐蝕性的水等，請選用整體不銹鋼齒輪泵，本廠均有生產(chǎn)。
產(chǎn)品概述： WCB齒輪油泵（防爆型、防爆不銹鋼型）： WCB型齒輪油泵屬于低壓力微型手提式節(jié)能輸油泵，最適用于無動(dòng)力電源的出售單位油桶軸油，也適用于煉油廠、電廠、電站、變電所（室）及油庫輸油。稀油潤滑系統(tǒng)的稀油轉(zhuǎn)運(yùn)。如：輸送無潤滑性的油料、飲料、低腐蝕性的水等，請選用整體不銹鋼齒輪泵，本廠均有生產(chǎn)。
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產(chǎn)品概述： WCB齒輪油泵（防爆型、防爆不銹鋼型）： WCB型齒輪油泵屬于低壓力微型手提式節(jié)能輸油泵，最適用于無動(dòng)力電源的出售單位油桶軸油，也適用于煉油廠、電廠、電站、變電所（室）及油庫輸油。稀油潤滑系統(tǒng)的稀油轉(zhuǎn)運(yùn)。如：輸送無潤滑性的油料、飲料、低腐蝕性的水等，請選用整體不銹鋼齒輪泵，本廠均有生產(chǎn)。
WCB齒輪油泵性能參數(shù)
型號(hào) | 流量 L/min | 輸送高度 （m） | 重量 （kg） | 驅(qū)動(dòng)功率 （w） | 使用電源 防爆電機(jī)（v） | |
WCB-30B | 30 | 30 | 41 | 370 | 220/380 | 鑄造 |
WCB-50B | 50 | 30 | 43 | 550 | 220/380 | |
WCB-75B | 75 | 30 | 45 | 750 | 220/380 | |
用途 適用于輸送不含固體顆粒和纖維，無腐蝕性，溫度不高于80℃，粘度為5×10-6～1.5×10-3m2/s （5-1500cSt）的潤滑油或性質(zhì)類似潤滑油的其他液體。應(yīng)用范圍 在輸油系統(tǒng)中可用作傳輸、增壓泵；在燃油系統(tǒng)中可用作輸送、加壓、噴射的燃油泵；在一切工業(yè)領(lǐng)域中，均可作潤滑油泵用。
結(jié)構(gòu)特點(diǎn) 本系列齒輪油泵主要有齒輪、軸、泵體、軸端密封所組成。齒輪經(jīng)熱處理有較高的硬度和強(qiáng)度，與軸一同安裝在可更換的軸套內(nèi)運(yùn)轉(zhuǎn)。泵內(nèi)全部零件的潤滑均在泵工作時(shí)利用輸出介質(zhì)而自動(dòng)達(dá)到。 泵內(nèi)有設(shè)計(jì)合理的泄油和回油槽，是齒輪在工作中承受的扭矩力最小，因此軸承負(fù)荷小，磨損小，泵效率高。從主軸外伸端向泵看，為順時(shí)針旋轉(zhuǎn)。
CZW6300多功能強(qiáng)光頭燈
CZW6300多功能強(qiáng)光頭燈
一、概況CZW6300多功能強(qiáng)光頭燈適用于施工作業(yè)、檢修搶修、現(xiàn)場勘察、戶外探險(xiǎn)提供的照明,并且還可以作信號(hào)聯(lián)絡(luò)和方位顯示之用。
二、性能特點(diǎn)1、節(jié)能：采用進(jìn)口固態(tài)LED光源,光效高,壽命長達(dá)10萬小時(shí)。2、開關(guān)功能：智能控制弱光、強(qiáng)光、信號(hào)閃爍三種功能,自由切換。3、優(yōu)化結(jié)構(gòu)：人性化設(shè)計(jì),能根據(jù)工作現(xiàn)場照明的需要上下調(diào)節(jié)角度可達(dá)180度。的抗沖擊材料,能抵抗惡劣的環(huán)境。4、方便實(shí)用：體積小,整燈重量不超過115克,可頭戴、用帽扣固定在頭盔上等,根據(jù)環(huán)境要求靈活使用。
三、主要技術(shù)參數(shù)1、額定電壓：3.6V2、額定容量：1800mAh3、光源功率：1W4、強(qiáng)光通量：60lm 弱光通量：30lm5、強(qiáng)光時(shí)間：8h 弱光時(shí)間：15h6、光源壽命：10萬h 電池壽命：約1000次循環(huán)7、充電時(shí)間：4.5 h8、外形尺寸：90x62x65MM9、重 量：115g
四、品質(zhì)本產(chǎn)品嚴(yán)格按照ISO9001:2000國際質(zhì)量管理體系標(biāo)準(zhǔn)進(jìn)行質(zhì)量控制,確保產(chǎn)品質(zhì)量高于國家標(biāo)準(zhǔn),達(dá)到設(shè)計(jì)要求,自購買之日起3年內(nèi),產(chǎn)品正常使用下出現(xiàn)任何故障由本公司負(fù)責(zé)免費(fèi)維護(hù)。
TDS3012C/3014C無錫泰克TDS3012C/3014C數(shù)字存儲(chǔ)示波器
MAS830B深圳華儀MAS830B 數(shù)字萬用表
美孚格高30合成齒輪油美孚格高30/80循環(huán)合成齒輪油
Mobil Glygoyle 11,22, 30 have very high viscosity indices and, being wax-free, they have extremely low pour points. Their coefficients of friction ａnd traction (for example, in non-conforming gear or bearing contacts) are lower than for mineral oils. These exceptional lubricity characteristics help deliver lower operating temperatures in many applications.Mobil Glygoyle 11 ,22, ａnd 30 have provided outstanding performance in the most severe industrial applications for more than 25 years. They are recommended for use by major plastic calendar, paper machine bearing, compressor ａnd gear manufacturers, ａnd are the products of choice for many severe service applications.Features ａnd BenefitsThe Mobil Glygoyle brand of lubricants is recognised ａnd appreciated around the world for its innovation ａnd outstanding performance. The molecular designed polyalkyleneglycol synthetic products have been specially chosen for use in Mobil Glygoyle 11, 22, ａnd 30 ａnd demonstrate the continuing commitment to using advanced technology to provide outstanding product performance. A key factor in the development of Mobil Glygoyle 11, 22, ａnd 30 were the close contacts between our scientists ａnd application specialists with key OEMs to ensure that our product offerings will provide exceptional performance in the continually evolving industrial equipment designs.
Mobil Glygoyle products were primarily designed to meet the critical high temperature needs of a variety of industrial equipment where mineral-based ａnd other synthetic products were not able to perform satisfactorily. Additional features such as low friction ａnd traction, gas absorption properties resulted in even broader industrial application opportunities. Mobil Glygoyle 11, 22, ａnd 30 lubricants offer the following features ａnd potential benefits:
| Features | Advantages ａnd Potential Benefits |
| Superb thermal ａnd oxidative stability, ａnd resistance to sludge ａnd deposit formation | Extended lubricant life, increased production, less scheduled ａnd unscheduled downtime. |
| Lower maintenance costs ａnd replacement expenditures | |
| Low coefficients of traction ａnd friction | Reduced operating temperatures, greater equipment efficiency, ａnd potential for reduced power consumption ａnd long seal life. |
| Minimises effects of micro slip in rolling contact bearings for longer element life potential | |
| Very high thermal conductivity | Helps to lower operating temperature, increasing charge life. |
| Excellent low-temperature fluidity | Enables quicker warm-up at low ambient temperature resulting in reduced power consumption ａnd smoother running. |
| Reduced gear tooth wear at high temperatures for both steel-on-steel ａnd steel-on-bronze metallurgies | Reduced operating costs due to less wear, reduced operating temperature ａnd smoother running |
| Reduced absorption ａnd viscosity reduction with pressurised hydrocarbon gases | Improved film protection ａnd long life for natural gas compressors |
| Multipurpose industrial equipment capability | Potential to use fewer products with reduced inventory costs ａnd less chance for mis-lubrication |
Mobil Glygoyle lubricants are recommended for the most severe conditions in all types of plain ａnd anti-friction bearings ａnd industrial enclosed gears up to a bulk oil temperature of 200º C. Specific applications include:
- Severe plastic calendar operations
- High temperature paper machine bearings
- Industrial enclosed gears – spur, bevel ａnd worm gearing
- Reciprocating ａnd rotary air, natural gas, CO2 ａnd other process gasses
Application notesPolyalkyleneglycol (PAG) based lubricants have some inherent excellent lubrication properties imparted by the PAG base oil. However, PAG based lubricants do have limitations with respect to compatibility with seal ａnd coating materials, some varieties of light metal alloys ａnd other lubricants. Before applying any PAG lubricant, contact the original equipment manufacturer for specific advice on the application.
Compatibility with other lubricantsMobil Glygoyle 11, 22, ａnd 30 are not compatible with mineral oils ａnd most other synthetic lubricants. Additionally, depending on the specific type of PAG base fluid, they may not be compatible with other PAG type lubricants. (e. g. Mobil Glygoyle 11, 22, 30 ａnd Mobil Glygoyle ISO VG Series are not miscible)Mobil Glygoyle 11, 22, ａnd 30 are not generally recommended for use in systems previously filled with mineral oils or PAO based synthetic lubricants. It is further recommended to check compatibility when topping up or replacing existing PAG fillings with Mobil Glygoyle products, generally the preference is to avoid mixtures by draining, flushing ａnd refilling.When changing from mineral oil or other synthetic products to Mobil Glygoyle products, it is crtical to clean the system thoroughly ａnd flush with suitable fluids prior to conversion. For further details please contact your ExxonMobil representative.
WaterMobil Glygoyle 11, 22, ａnd 30, along with all PAG based lubricants, are hygroscopic ａnd absorb more water than mineral oils or synthetic hydrocarbons before. Therefore extra care should be taken not to expose PAG oils to excessive moisture. Due to their inherent high specific gravity, water does not ｄrop to the bottom of reservoirs, but stays on top of the lubricant.
Seal compatibilityPAG based lubricants are not compatible with most standard seal materials used for mineral oils or synthetic hydrocarbons. Incompatible materials are likely to shrink or swell, thus causing severe leakage or seizure of the seal. When converting from mineral oil or synthetic hydrocarbons to Mobil Glygoyle 11, 22, or 30, seal compatibility must be considered.. FKM ａnd VMQ are normally suitable for use with PAG. NBR materials may be used but have restricted temperature range. In all cases, operating conditions ａnd the variability of elastomer properties from different manufactures should be considered. For best results, consult the equipment supplier or seal manufacturer for specific recommendations.
Light Metal AlloysMobil Glygoyle 11, 22, ａnd 30 ａnd PAG lubricants are well suited for gear applications with ferrous ａnd most non ferrous materials. However, Mobil Glygoyle products ａnd PAG lubricants are not recommended for use with light metal alloys containing Aluminum or Magnesium. PAG lubricants can lead to increased wear when used with light metal alloys of this nature. Please consult the original equipment manufacturer for additional information.
Other MaterialsPaints, coatings, ａnd some plastics are not suitable for use with PAG lubricants. In general two component paints (reactive paints, epoxy resins) are suitable for use for interior coatings in contact with the lubricant. Otherwise, interiors in contact with the lubricant should be left uncoated. Materials used for oil level gages, inspection doors etc., should preferably be made of natural glass or polyamide materials. Other transparent plastics, e.g. Plexiglas, may deteriorate ａnd crack under stress.
Typical Properties| Mobil Glygoyle 11 | Mobil Glygoyle 22 | Mobil Glygoyle 30 | |
| Viscosity, ASTM D 445 | |||
| cSt @ 40ºC | 85 | 177 | 224 |
| cSt @ 100ºC | 11.5 | 25.1 | 30.9 |
| Pour Point, ASTM D 97, °C | -45 | -41 | -41 |
| Flash Point, ASTM D 92, °C | 226 | 229 | 221 |
| Specific Gravity at 20°C, ASTM D 1298 | 1.009 | 1.007 | 1.006 |
| Copper Strip Corrosion, ASTM D 130 100°C, 24 hours | 1B | 1B | 1B |
| Rust Protection, ASTM D 665 distilled water | Pass | Pass | Pass |
| Foam Tendency/Stability, ASTM D 892, ml Sequence 1 | 5/0 | 5/0 | 5/0 |
| Four Ball Wear, ASTM D 4172, mm Wear Scar Diameter | 0.4 | 0.4 | 0.4 |
| FZG Scuffing Test, ISO Fail Load Stage | 12+ | 12+ | 12+ |
UF6030CBA12H-L臺(tái)灣福佑UF6030CBA12H-L橫流風(fēng)機(jī)402x100x90
橫流風(fēng)機(jī)的動(dòng)壓高，出口氣流速度達(dá)，氣流到達(dá)距離較遠(yuǎn)，它的寬度可按需要選定，30kw柴油發(fā)電機(jī)公司備用
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| | | | 機(jī)械調(diào)速 |
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| | 消聲器 | | 錐度軸剛性連接 |
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| | 480/550 | ||
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