產(chǎn)品描述: Features0.5°F Accuracy Over the Range of 18°C to 28°C (°F to 82°F)NIST Traceable Certificate of CalibrationSimulates and Measures Thermocouples, RTDs, Thermistors and Ohms0.1°F/0.1°C Resolution10 Memory Locations for Saving Meter Readings and/or Calibrator OutputsStep Calibrator, Meter Hold, Thermometer FunctionsRamp Function (Models CL25 and CL27)The OMEGA CL20 series calibrator/ thermometers simulate, measure and record RTD, ohm, thermocouple and thermistor signals–all in one meter. This handheld meter outperforms the competition in the lab and on the factory floor with 0.5°F accuracy and in ambient temperatures from 18 to 28°C ( to 82° F).This powerful handheld meter allows the user to calibrate in the field as well as in the lab and offers many additional functions that translate into cost-effectiveness, increased productivity and long-lasting versatility and reliability.The 5-digit LCD display indicates all active functions and allows users to have 0.1° resolution in both Fahrenheit and Celsius. This convenient display takes the guesswork out of which sensor has been selected, displaying °F or °C and operating mode.No matter what thermocouple type is used, this handheld meter can handle it. Features to choose from include 100 ohm and 1000 ohm RTD and 2252 ohm thermistor capabilities. 技術(shù)參數(shù): SPECIFICATIONSDisplay: 5-digit LCD custom indicators for calibration type, units hold, recall, store, operating mode, bal, loaded memory locations (up to 10)Keypad: Momentary switches with tactile feedback, select power, thermocouple type, units, resolution, hold, store/recall, stop/clear, operating modeConfiguration Retention: selected operating mode, thermocouple type, units, resolution and memory contents retained on power offDiagnostics: low battery, open input, invalid keypad entry, out of range, internal hardware faultAccuracy: see ordering matrix in pdf spec sheet for detailsAmbient Temperature: 0 to 50°C (32 to 122°F), 0 to 90% RHReading Rate: 1 per secondInput Current: 50 nA typical (meter mode)Output Load: 100 ohms, min. (calibrator mode)Max. Common Mode Voltage: 42 V peak to earth groundPower: 9 Vdc batteryBattery Life: 16 hrs alkalineDimensions: 178 H x 74 W x 28 mm D (7.0 x 2.9 x 1.1")Weight: 340 g (12 oz) 泰亞賽福作為眾多知名品牌的合作伙伴,以最優(yōu)的+完善的售后服務(wù)體系向您提品!胺⻊(wù)第一、質(zhì)量第一、最低”!
產(chǎn)品描述: 222A型熱電偶溫度校驗(yàn)儀 ·經(jīng)濟(jì)的單功能熱電偶校驗(yàn)儀; ·有七種熱電偶類型或mV; ·0.5℃的典型精度; ·便攜式,電池供電 技術(shù)參數(shù): 泰亞賽福作為眾多知名品牌的合作伙伴,以最優(yōu)的+完善的售后服務(wù)體系向您提品!胺⻊(wù)第一、質(zhì)量第一、最低”!
產(chǎn)品描述: 引言 傳統(tǒng)的固定點(diǎn)主要用于復(fù)現(xiàn)國(guó)際溫標(biāo),分度標(biāo)準(zhǔn)鉑電阻溫度計(jì)、標(biāo)準(zhǔn)熱電偶等高準(zhǔn)確度溫度計(jì)。福祿克的新一代小型固定點(diǎn)裝置,可以勝任檢定各種溫度傳感器,包括二等鉑電阻溫度計(jì)、工業(yè)熱電阻、各種標(biāo)準(zhǔn)熱電偶和工業(yè)熱電偶、以及熱敏電阻溫度計(jì)等(包括長(zhǎng)度較短的溫度計(jì))。 高純度金屬 福祿克的金屬固定點(diǎn)由高純度金屬制成,純度達(dá)到99.9999%(6個(gè)9),而鎵熔點(diǎn)容器中的金屬純度高達(dá)7個(gè)9。更高的工作效率小型金屬固定點(diǎn)容器的直徑最大為43mm,長(zhǎng)度最大為250mm。采用小型固定點(diǎn)容器和便攜式定點(diǎn)爐檢定二級(jí)或工業(yè)溫度計(jì),其不確定度至少比比較檢定法改善了一個(gè)數(shù)量級(jí)。此外,這種新的定點(diǎn)檢定方法,不需要使用標(biāo)準(zhǔn)溫度計(jì),提高了檢定的可靠性。這種新方法還具有使用方便,長(zhǎng)期穩(wěn)定性好等許多優(yōu)點(diǎn)。 300mm長(zhǎng)的短溫度計(jì)也能用這種新方法檢定。這些固定點(diǎn)的溫坪通常長(zhǎng)于8小時(shí),單一溫坪曲線可檢定大量溫度計(jì)。如果在檢定范圍內(nèi)建立幾個(gè)固定點(diǎn),一支溫度計(jì)依次插入各個(gè)固定點(diǎn)進(jìn)行檢定,一天內(nèi)便完成了檢定的全過(guò)程,提高了工作效率。最優(yōu)的性價(jià)比 新一代固定點(diǎn)裝置,除了保留不確定度較小,復(fù)現(xiàn)性好等傳統(tǒng)固定點(diǎn)的優(yōu)點(diǎn)外,具有使用方便,成本低,效率高的特點(diǎn)并且工作可靠。這種新一代固定點(diǎn)裝置,可以勝任檢定各種各樣的溫度傳感器,包括二級(jí)鉑電阻溫度計(jì),各種工業(yè)熱電阻,各種標(biāo)準(zhǔn)熱電偶和工業(yè)熱電偶,以及熱敏電阻溫度計(jì)等(包括長(zhǎng)度較短的溫度計(jì))。因此這種小型固定點(diǎn)裝置具有最優(yōu)的性價(jià)比?蛇x金屬封裝,經(jīng)久耐用 小型固定點(diǎn)可選金屬或石英玻璃封裝,金屬封裝的固定點(diǎn)相比石英玻璃封裝,更經(jīng)久耐用,而且方便使用及運(yùn)輸,不用擔(dān)心固定點(diǎn)瓶破裂的危險(xiǎn)。主要特點(diǎn) 高純度金屬 更高的工作效率 最優(yōu)的性價(jià)比 可選金屬封裝,經(jīng)久耐用型號(hào)固定點(diǎn)封裝材料溫度值(℃) 外徑(mm)總高(mm)內(nèi)徑 (mm)深度*(mm)固定點(diǎn)不確定度(mK,k=2)簡(jiǎn)單復(fù)現(xiàn)不確定度(mK,k=2)5901B-G水三相點(diǎn)硼硅玻璃0.013017081170.20.55943鎵點(diǎn)不銹鋼29.7638.12508.21680.10.15944銦點(diǎn)不銹鋼156.598541.32227.81560.71.45945錫點(diǎn)不銹鋼231.92841.32227.81560.81.65946鋅點(diǎn)不銹鋼419.52741.32227.81561.02.05947鋁點(diǎn)不銹鋼660.32341.32227.81562.04.05914A銦點(diǎn)石英玻璃156.59854321481401.02.05915A錫點(diǎn)石英玻璃231.9284321481401.43.05916A鋅點(diǎn)石英玻璃419.5274321481401.64.05917A鋁點(diǎn)石英玻璃660.3234321481404.010.05918A銀點(diǎn)石英玻璃961.784321481407.0n/a5919A銅點(diǎn)石英玻璃1084.6243214814015n/a說(shuō)明:1.上述小型固定點(diǎn)容器無(wú)須其他附件2.上述小型固定點(diǎn)容器均可在傳統(tǒng)固定點(diǎn)爐中使用(需要另購(gòu)相應(yīng)的安裝在傳統(tǒng)固定點(diǎn)爐內(nèi)的適配器)*插入深度為中心井底部到內(nèi)部材料的頂部;固定點(diǎn)不確定度指用傳統(tǒng)復(fù)現(xiàn)方法并保存在大型固定點(diǎn)保存裝置中的擴(kuò)展不確定度;簡(jiǎn)單復(fù)現(xiàn)不確定度指用小型固定點(diǎn)復(fù)現(xiàn)保存裝置復(fù)現(xiàn)固定點(diǎn)溫度的擴(kuò)展不確定度。 技術(shù)參數(shù): 泰亞賽福作為眾多知名品牌的合作伙伴,以最優(yōu)的+完善的售后服務(wù)體系向您提品。“服務(wù)第一、質(zhì)量第一、最低”!
產(chǎn)品描述: Features0.5°F Accuracy Over the Range of 18°C to 28°C (°F to 82°F)NIST Traceable Certificate of CalibrationSimulates and Measures Thermocouples, RTDs, Thermistors and Ohms0.1°F/0.1°C Resolution10 Memory Locations for Saving Meter Readings and/or Calibrator OutputsStep Calibrator, Meter Hold, Thermometer FunctionsRamp Function (Models CL25 and CL27)The OMEGA CL20 series calibrator/ thermometers simulate, measure and record RTD, ohm, thermocouple and thermistor signals–all in one meter. This handheld meter outperforms the competition in the lab and on the factory floor with 0.5°F accuracy and in ambient temperatures from 18 to 28°C ( to 82° F).This powerful handheld meter allows the user to calibrate in the field as well as in the lab and offers many additional functions that translate into cost-effectiveness, increased productivity and long-lasting versatility and reliability.The 5-digit LCD display indicates all active functions and allows users to have 0.1° resolution in both Fahrenheit and Celsius. This convenient display takes the guesswork out of which sensor has been selected, displaying °F or °C and operating mode.No matter what thermocouple type is used, this handheld meter can handle it. Features to choose from include 100 ohm and 1000 ohm RTD and 2252 ohm thermistor capabilities. 技術(shù)參數(shù): SPECIFICATIONSDisplay: 5-digit LCD custom indicators for calibration type, units hold, recall, store, operating mode, bal, loaded memory locations (up to 10)Keypad: Momentary switches with tactile feedback, select power, thermocouple type, units, resolution, hold, store/recall, stop/clear, operating modeConfiguration Retention: selected operating mode, thermocouple type, units, resolution and memory contents retained on power offDiagnostics: low battery, open input, invalid keypad entry, out of range, internal hardware faultAccuracy: see ordering matrix in pdf spec sheet for detailsAmbient Temperature: 0 to 50°C (32 to 122°F), 0 to 90% RHReading Rate: 1 per secondInput Current: 50 nA typical (meter mode)Output Load: 100 ohms, min. (calibrator mode)Max. Common Mode Voltage: 42 V peak to earth groundPower: 9 Vdc batteryBattery Life: 16 hrs alkalineDimensions: 178 H x 74 W x 28 mm D (7.0 x 2.9 x 1.1")Weight: 340 g (12 oz) 泰亞賽福作為眾多知名品牌的合作伙伴,以最優(yōu)的+完善的售后服務(wù)體系向您提品!胺⻊(wù)第一、質(zhì)量第一、最低”!
產(chǎn)品描述: 主要特點(diǎn) 最佳的穩(wěn)定性 最佳的垂直溫場(chǎng) 最佳的溫坪型號(hào)91149115A9116A應(yīng)用用于銦,錫,鋅和鋁點(diǎn)用于鋁和銀點(diǎn)用于鋁,銅和銀點(diǎn)加熱方式三段加熱爐熱管爐熱管爐溫度范圍100℃~680℃550℃~1000℃400℃~1100℃溫度穩(wěn)定性±0.03℃±0.25℃±0.5℃溫度均勻性±0.05℃(預(yù)熱孔中±0.1℃)±0.1℃< +0.5℃加熱功率主加熱區(qū):1500W其他加熱區(qū):1000W2500W主加熱區(qū):900W其他加熱區(qū):800W重量92Kg82Kg68Kg外形尺寸838(H)×610(W)×406(D)(mm)電源要求230VAC(±10%), 50/60Hz, 單相, 最大12A包裝清單內(nèi)置RS232接口;(爐子內(nèi)部)固定點(diǎn)容器的支撐架及其相應(yīng)的附件可選附件2940-911X額外的固定點(diǎn)支撐架(放置在固定點(diǎn)爐內(nèi)) 2941用于保存小型固定點(diǎn)容器的固定點(diǎn)支撐架(放置在固定點(diǎn)爐內(nèi)) 2127-911X當(dāng)固定點(diǎn)爐用作退火爐使用時(shí)的防污染塊 2126當(dāng)固定點(diǎn)爐用于比較校準(zhǔn)時(shí)的金屬恒溫塊(限9114) 2125IEEE-488接口(限9114)2940-9116鋁固定點(diǎn)支撐架,保存裝置外使用 2127-9116氧化鋁插塊,可用至1100度,3個(gè)插孔,可進(jìn)行比較法檢定2127-911X技術(shù)指標(biāo)尺寸2127-9114:54mm×510mm 2127-9115:62mm×510mm 2127-9116:54mm×510mm井3孔,8mm內(nèi)徑×488mm插入保護(hù)末端156mm在氧化鋁內(nèi)井-井均勻性10mK@660℃ 9114中 溫度范圍最高至1100℃ 技術(shù)參數(shù): 泰亞賽福作為眾多知名品牌的合作伙伴,以最優(yōu)的+完善的售后服務(wù)體系向您提品!胺⻊(wù)第一、質(zhì)量第一、最低”!