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传感器、探头和仪表

Achieve precise measurement and control with our comprehensive selection of sensors, probes, and meters. We offer a diverse range of instruments designed to monitor and regulate critical parameters in laboratory and industrial settings. From pH and dissolved oxygen probes to gas detectors and mass flow sensors, we provide the tools necessary for accurate and reliable measurements.

Our inventory includes a variety of probes and meters for measuring pH, dissolved oxygen (DO), temperature, and other key parameters. We offer DO probes and pH probes from trusted brands, ensuring accurate and reliable readings. Temperature probes and meters, including thermocouples, provide precise temperature measurement for various applications. Gas detectors and monitors safeguard your environment by detecting and measuring hazardous gases.

For specialized applications, we provide viscometers for measuring fluid viscosity, vacuum pressure gauges for monitoring vacuum levels, mass flow sensors for precise gas and liquid flow measurement, and many other specialized instruments..

We stock leading brands such as VWR, Sartorius, Mettler Toledo, Broadley-James, Beckman Coulter, Fisherbrand, J-KEM, Chemglass, and Applikon, guaranteeing high-quality and reliable products. Whether you're monitoring critical process parameters, conducting research, or ensuring environmental safety, our extensive selection of sensors, probes, and meters will help you achieve accurate and reliable results. Browse our subcategories to find the perfect measurement and control solutions for your laboratory or industrial needs.

Mettler Toledo Dissolved Oxygen Sensor InPro 6860i Lab Equipment::Bioreactors & Fermenters Mettler Toledo
Mettler Toledo Dissolved Oxygen Sensor InPro InPro6860i/12/120/nA Dissolved Oxygen Meters Mettler Toledo 节省17% 节省%

梅特勒托利多溶解氧传感器 InPro 6860i

Mettler Toledo
$1,100.00
$1,100.00 - $1,100.00
$1,100.00
$913.00
$913.00 - $913.00
$913.00
11股票

介绍梅特勒托利多 InPro 6860i 溶解氧传感器，这是著名制造商梅特勒托利多设计的一款尖端产品。这款先进的传感器型号为 InPro 6860i，是准确测量各种应用中溶解氧水平的完美解决方案。

$1,100.00
$1,100.00 - $1,100.00
$1,100.00
$913.00
$913.00 - $913.00
$913.00
节省17% 节省%
Sartorius DocuClip pH Electrode Thermocouple Thermometers & Probes Sartorius
Sartorius DocuClip pH Electrode Thermocouple Thermometers & Probes Sartorius 售罄

Sartorius DocuClip pH 电极

Sartorius
$50.00
$50.00 - $50.00
$50.00
$45.00
$45.00 - $45.00
$45.00
缺货

Sartorius PY-P10DOC DocuClip pH 电极是一款专用 pH 电极，专为与 Sartorius Docu-pHMeters 配合使用而设计。DocuClip 技术允许电极直接在电极本身上存储校准数据。这样就无需手动输入数据，从而减少错误并提高数据完整性。 二手，状况良好。

$50.00
$50.00 - $50.00
$50.00
$45.00
$45.00 - $45.00
$45.00
售罄
Dissolved Oxygen Sensor Cable T82 D4 Power Adapter for Hamilton DO Sensor Other Hamilton
Dissolved Oxygen Sensor Cable T82 D4 Power Adapter for Hamilton DO Sensor Other Hamilton

溶解氧传感器电缆 T82 D4 电源适配器适用于汉密尔顿 DO 传感器

Hamilton
$180.00 - $180.00
$180.00
$180.00 - $180.00
$180.00
10股票

Hamilton 242413 溶解氧传感器电缆 T82 D4 电源适配器旨在弥补现代光学溶解氧 (DO) 传感器与旧生物反应器控制系统之间的差距。它允许您将 Hamilton 的 VisiFerm DO 光学传感器连接到通常使用带有 4 极插头的传统极谱氧传感器的生物反应器控制器。这意味着您...

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$180.00 - $180.00
$180.00
$180.00 - $180.00
$180.00
J-KEM Compact Timer Power Controller Type T with Temperature Range -200 C -250 C Thermocouple Thermometers & Probes J-KEM
J-KEM Compact Timer Power Controller Type T with Temperature Range -200 C -250 C Thermocouple Thermometers & Probes J-KEM
节省39% 节省%

J-KEM Compact Timer Power Controller Type T with Temperature Range -200 C -250 C

J-KEM
$1,782.00
$1,782.00 - $1,782.00
$1,782.00
$1,080.00
$1,080.00 - $1,080.00
$1,080.00
只1左边！

The J-KEM Gemini Compact Timer Power Controller Type T is a laboratory instrument designed for precise temperature control and automated operation....

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$1,782.00
$1,782.00 - $1,782.00
$1,782.00
$1,080.00
$1,080.00 - $1,080.00
$1,080.00
节省39% 节省%
Conductivity Tester TDS Salt Temperature Waterproof with Warranty Lab Equipment::Other Lab Equipment EZDO
Conductivity Tester TDS Salt Temperature Waterproof with Warranty Lab Equipment::Other Lab Equipment EZDO
节省32% 节省%

电导率测试仪 TDS 盐度温度防水带保修

EZDO
$129.00
$129.00 - $129.00
$129.00
$87.08
$87.08 - $87.08
$87.08
只1左边！

介绍 EZDO 7021 电导率测试仪 TDS 盐温防水保修。这款高品质产品旨在提供准确可靠的电导率测试、TDS 测量和温度读数。这款电导率测试仪由业内知名品牌 EZDO 制造，旨在提供卓越的性能和耐用性。 凭借其防水设计，您可以放心地在各种环境中使用此测试仪，而不必担心水损坏。无论您是测试...

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$129.00
$129.00 - $129.00
$129.00
$87.08
$87.08 - $87.08
$87.08
节省32% 节省%
Chemglass Thermocouple Adapter 1/4 in. PTFE for 24/40 Joint Total of 2 Adapters Other Chemglass
Chemglass Thermocouple Adapter 1/4 in. PTFE for 24/40 Joint Total of 2 Adapters Other Chemglass
节省10% 节省%

Chemglass 热电偶适配器 1/4 英寸 PTFE，适用于 24/40 接头，共 2 个适配器

Chemglass
$50.00
$50.00 - $50.00
$50.00
$45.00
$45.00 - $45.00
$45.00
2股票

Chemglass CG-1048-A-05 热电偶适配器是一款多功能实验室配件，旨在通过 24/40 内接头将热电偶连接到玻璃器皿。此适配器可在各种​​实验室过程中实现精确的温度测量。适配器采用 1/4 英寸 PTFE 热电偶连接，确保牢固且无泄漏。24/40 内接头可与多种实验室玻璃器皿兼...

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$50.00
$50.00 - $50.00
$50.00
$45.00
$45.00 - $45.00
$45.00
节省10% 节省%
Chemglass Thermocouple Adapter 1/8 in. PTFE for 24/40 Joint Total of 2 Adapters Thermocouple Thermometers & Probes Chemglass
Chemglass Thermocouple Adapter 1/8 in. PTFE for 24/40 Joint Total of 2 Adapters Thermocouple Thermometers & Probes Chemglass
节省10% 节省%

Chemglass 热电偶适配器 1/8 英寸 PTFE，适用于 24/40 接头，共 2 个适配器

Chemglass
$50.00
$50.00 - $50.00
$50.00
$45.00
$45.00 - $45.00
$45.00
只1左边！

Chemglass CG-1048-A-04 热电偶适配器是一款多功能实验室配件，旨在通过 24/40 内接头将热电偶连接到玻璃器皿。此适配器可在各种​​实验室过程中实现精确的温度测量。适配器采用 1/8 英寸 PTFE 热电偶连接，确保牢固且防漏。24/40 内接头可与多种实验室玻璃器皿兼容...

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$50.00
$50.00 - $50.00
$50.00
$45.00
$45.00 - $45.00
$45.00
节省10% 节省%
Hamilton pH Sensor EasyFerm Plus PHI VP 120 Pt100 Lab Equipment::Bioreactors & Fermenters Hamilton
Hamilton pH Sensor EasyFerm Plus PHI VP 120 Pt100 Lab Equipment::Bioreactors & Fermenters Hamilton

Hamilton pH 传感器 EasyFerm Plus PHI VP 120 Pt100

Hamilton
$0.00 - $0.00
$0.00
$256.50
$256.50 - $256.50
$256.50
只1左边！

介绍 Hamilton 238633-1111 pH 传感器 EasyFerm Plus PHI VP 120 Pt100！这款由 Hamilton 制造的尖端传感器旨在提供准确可靠的 pH 测量。凭借其先进的技术和高品质的结构，这款传感器是任何实验室或工业环境的必备品。 Hamilton...

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$0.00 - $0.00
$0.00
$256.50
$256.50 - $256.50
$256.50
Siemens RAPIDLAB 248 PH and Gas Analyzer Lab Equipment::Other Lab Equipment Siemens

西门子 RAPIDLAB 248 PH 和气体分析仪

Siemens
$950.00 - $950.00
$950.00
$950.00 - $950.00
$950.00
2股票

西门子 RAPIDLAB 248 PH 和气体分析仪是一款全面的解决方案，旨在实现精确、高效的 p​​H 和气体测量。该分析仪采用先进技术设计，可确保准确、快速地进行分析，在各种实验室和临床环境中提供可靠的结果。其直观的设计和功能使其成为需要可靠 pH 和气体测量的行业和实验室不可或缺的工具。...

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$950.00 - $950.00
$950.00
$950.00 - $950.00
$950.00
Hamilton FDA VP 225 OxyFerm Dissolved Oxygen Sensor 225 mm Lab Equipment::Other Lab Equipment Hamilton
Hamilton FDA VP 225 OxyFerm Dissolved Oxygen Sensor 225 mm Lab Equipment::Other Lab Equipment Hamilton
节省10% 节省%

Hamilton FDA VP 225 OxyFerm 溶解氧传感器 225 毫米

Hamilton
$450.00
$450.00 - $450.00
$450.00
$405.00
$405.00 - $405.00
$405.00
2股票

Hamilton FDA VP 225 OxyFerm 是一款溶解氧传感器，旨在准确可靠地监测生物过程中的氧气水平。该传感器长度为 225 毫米，适用于各种生物反应器和发酵罐配置。它利用电化学测量技术提供精确、实时的溶解氧 (DO) 读数，确保细胞培养和发酵过程的最佳条件。 FDA VP ...

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$450.00
$450.00 - $450.00
$450.00
$405.00
$405.00 - $405.00
$405.00
节省10% 节省%
Hamilton EasyFerm Plus VP 225 pH Sensor - Used Great Condition Lab Equipment::Other Lab Equipment Hamilton
Hamilton EasyFerm Plus VP 225 pH Sensor - Used Great Condition Lab Equipment::Other Lab Equipment Hamilton
节省19% 节省%

Hamilton EasyFerm Plus VP 225 pH 传感器 - 二手，状况良好

Hamilton
$210.00
$210.00 - $210.00
$210.00
$171.00
$171.00 - $171.00
$171.00
2股票

介绍 Hamilton 238634 EasyFerm Plus VP 225 pH 传感器 238634，这是一款由 Hamilton 设计的一流产品。这款 pH 传感器是您设备的出色补充，可提供卓越的性能和准确性。该型号 (MPN: 238634) 由 Hamilton 制造，以其在传感器...

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$210.00
$210.00 - $210.00
$210.00
$171.00
$171.00 - $171.00
$171.00
节省19% 节省%
Mettler Toledo pH Sensor InLab Expert Go-ISM pH, Conductivity & TDS Meters Mettler Toledo
Mettler Toledo pH Sensor InLab Expert Go-ISM pH, Conductivity & TDS Meters Mettler Toledo

梅特勒托利多 pH 传感器 InLab Expert Go-ISM

Mettler Toledo
$0.00 - $0.00
$0.00
$261.00
$261.00 - $261.00
$261.00
只1左边！

介绍梅特勒托利多 51344102 pH 传感器 InLab Expert Go-ISM。梅特勒托利多的这款尖端产品将先进技术与专家级精度相结合。InLab Expert Go-ISM 传感器旨在提供准确的 pH 测量，是各行各业专业人士的必备产品。 这款 pH 传感器设计时尚，界面友好...

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$0.00 - $0.00
$0.00
$261.00
$261.00 - $261.00
$261.00
Mettler Toledo pH Probe InLab Routine pH Electrode with Solution Lab Equipment::Other Lab Equipment Mettler Toledo
Mettler Toledo pH Probe InLab Routine pH Electrode with Solution Lab Equipment::Other Lab Equipment Mettler Toledo

梅特勒托利多 pH 探头 InLab 常规 pH 电极（带溶液）

Mettler Toledo
$0.00 - $0.00
$0.00
$135.00
$135.00 - $135.00
$135.00
只1左边！

介绍梅特勒托利多 51343050 pH 探针 InLab 常规 pH 电极（带溶液）。这款由梅特勒托利多制造的高品质 pH 电极旨在为常规实验室应用提供准确可靠的 pH 测量。凭借其先进的技术和耐用的结构，该电极可确保精确的结果和持久的性能。 梅特勒托利多 51343050 pH 探头采用...

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$0.00 - $0.00
$0.00
$135.00
$135.00 - $135.00
$135.00
Mettler Toledo SevenGo Duo pH and Conductivity Meter Lab Equipment::Other Lab Equipment Mettler Toledo
Mettler Toledo SevenGo Duo pH and Conductivity Meter Lab Equipment::Other Lab Equipment Mettler Toledo

梅特勒托利多 SevenGo Duo pH 和电导率计

Mettler Toledo
$0.00 - $0.00
$0.00
$679.50
$679.50 - $679.50
$679.50
只1左边！

推出梅特勒托利多 SevenGo Duo pH 和电导率计（型号：51302600），保修期为 60 天。这款由梅特勒托利多推出的先进仪器将精确的 pH 和电导率测量功能集成到一个便捷的设备中。 梅特勒托利多 SevenGo Duo pH 和电导率计在设计时充分考虑了准确性和可靠性，是各行各...

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$0.00 - $0.00
$0.00
$679.50
$679.50 - $679.50
$679.50
Mettler Toledo pH Probe InLab Routine Pt 1000 pH Electrode Lab Equipment::Other Lab Equipment Mettler Toledo
Mettler Toledo pH Probe InLab Routine Pt 1000 pH Electrode Lab Equipment::Other Lab Equipment Mettler Toledo
节省10% 节省%

梅特勒托利多 pH 探头 InLab Routine Pt 1000 pH 电极

Mettler Toledo
$110.00
$110.00 - $110.00
$110.00
$99.00
$99.00 - $99.00
$99.00
4股票

梅特勒托利多 51343056 pH 探针，又称 InLab 常规 Pt 1000 电极，是一种坚固耐用且用途广泛的仪器，专为各种实验室应用中的常规 pH 测量而设计。这种组合电极将 pH 传感器和 Pt1000 温度传感器集成到一个方便的单元中。这种集成简化了测量过程并确保了准确的温度补偿，...

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$110.00
$110.00 - $110.00
$110.00
$99.00
$99.00 - $99.00
$99.00
节省10% 节省%
Mettler Toledo pH Probe InPro 3253/225/Pt100 Combination Probe Lab Equipment::Other Lab Equipment Mettler Toledo
Mettler Toledo pH Probe InPro 3253/225/Pt100 Combination Probe Lab Equipment::Other Lab Equipment Mettler Toledo
节省14% 节省%

梅特勒托利多 pH 探头 InPro 3253/225/Pt100 组合探头

Mettler Toledo
$300.00
$300.00 - $300.00
$300.00
$259.00
$259.00 - $259.00
$259.00
只1左边！

介绍梅特勒托利多 52002568 pH 探头 InPro 3253/225/Pt100 组合探头。这款由梅特勒托利多制造的高品质探头旨在为各种应用提供准确的 pH 测量。凭借其先进的技术和可靠的性能，梅特勒托利多 52002568 pH 探头可确保精确一致的结果。 InPro 3253/...

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$300.00
$300.00 - $300.00
$300.00
$259.00
$259.00 - $259.00
$259.00
节省14% 节省%
Mettler Toledo pH Probe InPro 3253/120/Pt10005 Lab Equipment::Other Lab Equipment Mettler Toledo
Mettler Toledo pH Probe InPro 3253/120/Pt10005 Lab Equipment::Other Lab Equipment Mettler Toledo

梅特勒托利多 pH 探头 InPro 3253/120/Pt10005

Mettler Toledo
$0.00 - $0.00
$0.00
$337.50
$337.50 - $337.50
$337.50
13股票

介绍梅特勒托利多 pH 探头 InPro 3253/120/Pt10005 - 知名制造商梅特勒托利多设计的高品质产品。这款 pH 探头是可靠而有效的解决方案，可在各种应用中准确测量 pH 值。凭借其先进的技术和精度，它每次都能确保精确一致的结果。 梅特勒托利多 pH 探头 InPro 32...

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$0.00 - $0.00
$0.00
$337.50
$337.50 - $337.50
$337.50
FST Fine Science Tools 20020-00 Instrument Case with Silicone Mat 20 x 14 x 5 cm Lab Equipment::Other Lab Equipment Fine Science Tools
FST Fine Science Tools 20020-00 Instrument Case with Silicone Mat 20 x 14 x 5 cm Lab Equipment::Other Lab Equipment Fine Science Tools
节省10% 节省%

FST Fine Science Tools 20020-00 仪器盒（带硅胶垫）20 x 14 x 5 厘米

Fine Science Tools
$155.00
$155.00 - $155.00
$155.00
$139.50
$139.50 - $139.50
$139.50
只1左边！

介绍 FST Fine Science Tools 20020-00 带硅胶垫的仪器箱！这款高品质的箱子尺寸为 20 x 14 x 5 厘米，由 Fine Science Tools 提供。这款仪器箱专为满足您的科学需求而设计，非常适合存放和运输您的宝贵工具。随附的硅胶垫为您的仪器提供额外的保...

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$155.00
$155.00 - $155.00
$155.00
$139.50
$139.50 - $139.50
$139.50
节省10% 节省%
IKA Temperature Sensor H 62.51 Stainless Steel 260 mm Thermocouple Thermometers & Probes IKA
IKA Temperature Sensor H 62.51 Stainless Steel 260 mm Thermocouple Thermometers & Probes IKA
节省28% 节省%

IKA Temperature Sensor H 62.51 Stainless Steel 260 mm

IKA
$314.00
$314.00 - $314.00
$314.00
$225.00
$225.00 - $225.00
$225.00
只1左边！

The IKA 0002735451 Temperature Sensor H 62.51 is a laboratory-grade temperature sensor. It is used in quality control for ensuring temperature stab...

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$314.00
$314.00 - $314.00
$314.00
$225.00
$225.00 - $225.00
$225.00
节省28% 节省%
RKI Oxygen Monitor 0-25% - 115V - Working Great 60D Wrnty Gas Detectors & Monitors RKI
RKI Oxygen Monitor 0-25% - 115V - Working Great 60D Wrnty Gas Detectors & Monitors RKI
节省17% 节省%

RKI Oxygen Monitor 0-25% - 115V - Working Great 60D Wrnty

RKI
$750.00
$750.00 - $750.00
$750.00
$625.00
$625.00 - $625.00
$625.00
只1左边！

The RKI OX-600 Oxygen Monitor is a reliable and easy-to-use device designed to measure oxygen levels in various environments. This wall-mountable m...

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$750.00
$750.00 - $750.00
$750.00
$625.00
$625.00 - $625.00
$625.00
节省17% 节省%
Cole-Parmer Flowmeter LPM Air 0.04 to 0.5 L/min. Flow Meters Cole-Parmer
Cole-Parmer Flowmeter LPM Air 0.04 to 0.5 L/min. Flow Meters Cole-Parmer
节省19% 节省%

Cole-Parmer Flowmeter LPM Air 0.04 to 0.5 L/min.

Cole-Parmer
$100.00
$100.00 - $100.00
$100.00
$81.00
$81.00 - $81.00
$81.00
只1左边！

The Cole-Parmer FR2A12BVBN-CP Flowmeter is a device designed to measure the flow rate of air. It measures air flow rates from 0.04 liters per minut...

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$100.00
$100.00 - $100.00
$100.00
$81.00
$81.00 - $81.00
$81.00
节省19% 节省%
VWR Timer Traceable 8.9 × 5.1 × 1.3 cm Magnetic Set of 5 Timers Other Test, Measurement & Inspection VWR
VWR Timer Traceable 8.9 × 5.1 × 1.3 cm Magnetic Set of 5 Timers Other Test, Measurement & Inspection VWR
节省70% 节省%

VWR Timer Traceable 8.9 × 5.1 × 1.3 cm Magnetic Set of 5 Timers

VWR
$150.00
$150.00 - $150.00
$150.00
$45.00
$45.00 - $45.00
$45.00
只1左边！

The VWR 62344-902 Timer is a simple and convenient tool for timing laboratory procedures. Its magnetic backing allows for easy attachment to metal ...

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$150.00
$150.00 - $150.00
$150.00
$45.00
$45.00 - $45.00
$45.00
节省70% 节省%
Sartorius Probe Adapter 25 mm for 12 mm Probe Dissolved Oxygen Meters Sartorius
Sartorius Probe Adapter 25 mm for 12 mm Probe Dissolved Oxygen Meters Sartorius
节省19% 节省%

Sartorius Probe Adapter 25 mm for 12 mm Probe

Sartorius
$525.00
$525.00 - $525.00
$525.00
$427.50
$427.50 - $427.50
$427.50
只1左边！

The Sartorius 1.4435/1227 Probe Adapter is a critical component for integrating sensors into Sartorius laboratory equipment. It ensures proper conn...

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$525.00
$525.00 - $525.00
$525.00
$427.50
$427.50 - $427.50
$427.50
节省19% 节省%
Mettler Toledo Dissolved Oxygen Sensor Polarographic 220 mm Dissolved Oxygen Meters Mettler Toledo
Mettler Toledo Dissolved Oxygen Sensor Polarographic 220 mm Dissolved Oxygen Meters Mettler Toledo
节省10% 节省%

Mettler Toledo Dissolved Oxygen Sensor Polarographic 220 mm

Mettler Toledo
$125.00
$125.00 - $125.00
$125.00
$112.50
$112.50 - $112.50
$112.50
只1左边！

The Mettler Toledo 341003056 Dissolved Oxygen Sensor is a high-quality sensor used to accurately measure dissolved oxygen levels in various liquid ...

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$125.00
$125.00 - $125.00
$125.00
$112.50
$112.50 - $112.50
$112.50
节省10% 节省%

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