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DO850 Portable Dissolved Oxygen Meter Kit
State of the art Luminescent Optical DO Sensor
No Membrane, No Solution, No Hassle.
Quick & Accurate Measurements
The DO probe/tester/sensor does not consume oxygen. No limit on water flowing speed.
Maintenance-free. No need to calibrate before every use.
The service life of the luminescent cap is over 8000 hours. No need to replace the cap every year. -
PC850 Portable pH/Conductivity Meter Kit
Apera Instruments Value Series PC850 Portable pH/Conductivity Meter Kit is designed for professional pH and conductivity measurement in the field with a variety of practical functions and features in a rugged structure. Up to three electrodes can be connected to the meter simultaneously for the measurement of multiple parameters, including pH, conductivity, TDS, temperature, and ORP.
ORP measurement is available in mV mode with an ORP probe connected (model 301Pt-C, sold separately). -
PH8500 Portable pH Meter Kit with GLP Data Logger and USB Data Output
Ideal for use in harsh environments — IP57 Waterproof rating, silicone socket protector and grip cover protect the instrument from general impact.
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PH850 Portable pH Meter Kit
Built-in self-diagnosis ensures pH calibration will be performed correctly and guides you on how to fix common problems.
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801 Magnetic Stirrer
Highly cost-effective choice of a reliable Magnetic Stirrer/Mixer
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PH700 Benchtop pH Meter Kit
Advanced digital processing technology helps generate quick and stable pH readings
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ZenTest PC60-Z Smart Multi-Parameter Pocket Tester Kit
The next-generation tester designed for seamless water test experience. Professional measurements for pH, conductivity (EC), ORP (ORP probe sold separately), TDS (ppm), salinity (ppt), resistivity and temperature now become easier than ever.
Just connect the tester to your smartphone via Bluetooth in the ZenTest mobile App (Free download in iOS App Store/Google Play Store), the step-by-step smart guide will lead you to become a water test professional with just a few taps.
Save and share your measurement and calibration data right on the palm of your hand via email. Data will never get lost thanks to the cloud-based data system. -
ZenTest PH60-Z Smart Pocket pH Tester Kit
The next-generation tester designed for seamless water test experience. Professional pH measurements for general water solutions now become easier than ever. ORP test is also available with an ORP probe (sold separately).
Just connect the tester to your smartphone via Bluetooth in the ZenTest mobile App (Free download in iOS App Store/Google Play Store), the step-by-step smart guide will lead you to become a water test professional with just a few taps.
Save and share your measurement and calibration data right on the palm of your hand via email. Data will never get lost thanks to the cloud-based data system. -
PH60S Premium Spear pH Pocket Tester Kit for Food Testing (cheese, fruit, sushi rice, meat, dough…)
The replaceable Swiss spear pH probe is designed for professional pH measurements of food/solid/viscous samplings such as cheese, fruit, sushi rice, dough, meat, sauce, jam, yogurt, skincare products, etc. (also works great for general water solutions).
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PC60 Premium Multiparameter (pH/EC/TDS/Salinity/Temp.) Pocket Tester Kit
Simultaneously tests pH/EC/TDS/Salinity/Temperature in a quick, accurate, and reliable manner
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SX610 pH Pen Tester, Suitable for Test Tube pH Testing
The Apera Instruments SX610 pH Pen Tester is featured with reliable measuring performance with a single-button operation in a slim body. A cost-effective choice for your regular pH testing, including hydroponics, water treatment, education, pools& spas, and etc. The pH probe is replaceable and suitable for test tube measurements, which is especially good for educational use.
Easy Auto Calibration (1 point: 7.00 pH) with buffer recognition and 0 to 60°C(32-140°F) Auto Temperature Compensation (ATC), ±0.1 pH/1.0°C accuracy with 0 to 14.0 pH measuring range. Intelligent functions: automatic power-off, low battery alarm, pH probe invalidation reminder (remind you to replace the probe for better performance).The SX610 pH Pen Tester/Meter comes with a complete kit of premixed calibration solutions (7.00 pH), storage solutions (3M KCL), CR2032 lithium batteries all in a portable carrying case. IP57 waterproof and dustproof floats on water, so you don’t have to worry if it falls into the water by accident.
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PH20 Value Pocket pH Tester Kit
Apera’s proprietary pH sensor with low impedance greatly improves response speed
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Presica XB220A SCS Analytical Balance [Resale]
*Additional charge for installation
*One Science does not handle the warranty for resale items
Designed, temperature compensated and inspected in Switzerland, these rugged series are built to withstand the rigors of tough industrial conditions. These versatile machines deliver results.
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Series 321 LS 120 A Analytical Balance 0.1mg ▪ 120g ▪(321-9249-002) (Unit)
Series 321 LS 120A 120 g 0.1 mg The Series 321 meets and exceeds user expectations regarding design, functionality and reliability of a modern weighing instrument. Swiss quality combined with the latest technology make the Series 321 the first choice for both laboratories and industrial weighing applications where ease-of-use, efficient measurements and reliable results are required.
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Series 321 LS 120 A SCS Analytical Balance 0.1mg ▪ 120g ▪ (321-9249-001) (Unit)
Series 321 LS 120 A 120 g 0.1 mg SCS. The Series 321 meets and exceeds user expectations regarding design, functionality and reliability of a modern weighing instrument. Swiss quality combined with the latest technology make the Series 321 the first choice for both laboratories and industrial weighing applications where ease-of-use, efficient measurements and reliable results are required. With Self Calibration System (SCS) is included with the 321 LS model as standard.
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Series 321 LS 10200 D Precision Balance 0.1g ▪ 10200g ▪ (321-9552-002) (Unit)
Series 321 LS 10200D SCS, CAPACITY: 10 200 g, READABILITY: 0.1 g, V22. The Series 321 meets and exceeds user expectations regarding design, functionality and reliability of a modern weighing instrument. Swiss quality combined with the latest technology make the Series 321 the first choice for both laboratories and industrial weighing applications where ease-of-use, efficient measurements and reliable results are required.
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Series 520 PB 220A Analytical Balances 0.1 mg 120 g (520-9212-002) (Unit)
Series 520 PB 220A CAPACITY: 120 g, READABILITY: 0.1 mg, V22 Five high-quality mechanical membrane keys guarantee longevity and a tactile feel with clearly noticeable feedback to the user. The Model 520 PB is also suitable for laboratories, the pharmaceutical, food, light and consumer goods industries as well as production or for pharmacies and jewellery.
Wherever precise and demanding routine work is carried out on a regular basis, reliability and user-friendliness are key components. State-of-the-art with an extensive range of applications such as counting, density, animal weighing etc.
Including statistics, a wide range of languages, RS232 and USB interfaces, all current and future requirements are met. It has never been so easy to choose the right balance.
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Series 520 PB 120A Analytical Balances 0.1 mg 120g (520-9211-001) (Unit)
Series 520 PB 120A SCS, CAPACITY: 120 g, READABILITY: 0.1 mg, V22 Five high-quality mechanical membrane keys guarantee longevity and a tactile feel with clearly noticeable feedback to the user. The Model 520 PB is also suitable for laboratories, the pharmaceutical, food, light and consumer goods industries as well as production or for pharmacies and jewellery.
Wherever precise and demanding routine work is carried out on a regular basis, reliability and user-friendliness are key components. State-of-the-art with an extensive range of applications such as counting, density, animal weighing etc.
Including statistics, a wide range of languages, RS232 and USB interfaces, all current and future requirements are met. It has never been so easy to choose the right balance.