Jiangsu Profile
Product List
6616. Alcohol Breathalyzer with Advanced Sensing Technology for Your Security 
[Aug 25, 2025]
[Aug 25, 2025] Alcohol Tester: A Vital Safety Device An alcohol tester, also known as a breathalyzer, is a crucial device for detecting the alcohol concentration in a person's breath. It operates based on the principle that the ...
Company: Kunshan Ast Optoelectronics Co., Ltd
6617. Fast Alcohol Breathalyzer for Adults and Teenagers [Aug 25, 2025]
[Aug 25, 2025] Alcohol Tester: A Vital Safety Device An alcohol tester, also known as a breathalyzer, is a crucial device for detecting the alcohol concentration in a person's breath. It operates based on the principle that the ...
Company: Kunshan Ast Optoelectronics Co., Ltd
6618. Durable Alcohol Breathalyzer Tool for Daily Use [Aug 25, 2025]
[Aug 25, 2025] Alcohol Tester: A Vital Safety Device An alcohol tester, also known as a breathalyzer, is a crucial device for detecting the alcohol concentration in a person's breath. It operates based on the principle that the ...
Company: Kunshan Ast Optoelectronics Co., Ltd
6619. Smart Breathalyzer Alcohol Tester for Safer Journeys [Aug 25, 2025]
[Aug 25, 2025] Alcohol Tester: A Vital Safety Device An alcohol tester, also known as a breathalyzer, is a crucial device for detecting the alcohol concentration in a person's breath. It operates based on the principle that the ...
Company: Kunshan Ast Optoelectronics Co., Ltd
6620. Instant Alcohol Breathalyzer with Keyring for Safer Roads Driving [Aug 25, 2025]
[Aug 25, 2025] Alcohol Tester: A Vital Safety Device An alcohol tester, also known as a breathalyzer, is a crucial device for detecting the alcohol concentration in a person's breath. It operates based on the principle that the ...
Company: Kunshan Ast Optoelectronics Co., Ltd
6621. Medical Portable Serum Electrolyte Analyzer K Na Ca pH Li Electrode for Lab/Hospital [Dec 13, 2024]
[Dec 13, 2024] Product Description EA-320 Electrolyte Analyzer Measure Method: Ion Selective Electrode (ISE ) . Sample Volume: 100µL (minimum 60µL) . Testing Sample: Serum, Plasma, Whole Blood, Diluted Urine, ...
6622. Ea-320 Medical Portable Serum Electrolyte Analyzer K Na Ca pH Li Electrode for Lab/Hospital [Sep 03, 2024]
[Sep 03, 2024] Product Description EA-320 Electrolyte Analyzer Measure Method: Ion Selective Electrode (ISE ) . Sample Volume: 100µL (minimum 60µL) . Testing Sample: Serum, Plasma, Whole Blood, Diluted Urine, ...
6623. M5 C Non-Destructive Gold Purity Tester for Gold Refining [Jul 22, 2026]
[Jul 22, 2026] Product Description Parameter Specification Element test range S-U Detection range 1 ppm - 99.9% Measurement accuracy RSD ≤ 0.05%, Au ≥ 99.9% Test sample types Solid, powder and liquid Measurement time 30 – 60 seconds ...
Company: JSPEC INSTRUMENT CO., LTD
6624. Factory Price Multi Channel Fixed Carbon Monoxide Gas Detector Co Gas Controller [Jun 22, 2026]
[Jun 22, 2026] K000 Gas Detector Controller The K1000 Series Gas Detector Controller provides simultaneous display and alarm functions for up to 4, 8, 16 and 32 monitored variables. Easy to configure and user-friendly, the K1000 ...
6625. Sulfate Water Quality Online Automatic Analyzer - Barium Sulfate Turbidity Method for Water Quality ... [Mar 19, 2026]
[Mar 19, 2026] Sulfate online automatic monitor Reference standard of this monitor: GB13580.6-92 barium sulfate turbidity method, the sulfate and barium ions in the water generate fine suspension, making the solution turbid. The ...
6626. Online residual chlorine monitoring instrument in compliance with HJ586-2010 standard, free ... [Mar 16, 2026]
[Mar 16, 2026] Residual chlorine online automatic monitor This monitor is based on the standard HJ586-2010"Determination of Free Chlorine and Total Oxygen in Water Quality N,N-Diethyl-1,4-phenylenediamine (DPD) Spectrophotometric ...
6627. Laboratory industrial residual chlorine monitor , online automatic analysis and determination ... [Mar 16, 2026]
[Mar 16, 2026] Residual chlorine online automatic monitor This monitor is based on the standard HJ586-2010"Determination of Free Chlorine and Total Oxygen in Water Quality N,N-Diethyl-1,4-phenylenediamine (DPD) Spectrophotometric ...
6628. Silver Chloride Spectrophotometric Method - Chloride Online Monitor Instrument for Water Quality ... [Mar 16, 2026]
[Mar 16, 2026] Chloride online automatic monitor This monitor adopts the silver chloride spectrophotometric method to determine the content of chlorine ions in water samples by reacting with silver nitrate to form silver chloride ...
6629. Laboratory Fluoride Monitoring Instrument - Fluoride Reagent Spectrophotometric Method for Water ... [Mar 16, 2026]
[Mar 16, 2026] Fluoride online automatic monitor This monitor is based on the national standard HJ488-2009"Determination of Fluoride in Water Fluorine Reagent Spectrophotometric Method", fluoride in a certain pH value of acetate ...
6630. Color and Turbidity Online Automatic Monitor Instrument - Industrial Wastewater and Drinking Water ... [Mar 16, 2026]
[Mar 16, 2026] Color online automatic monitor This monitor is based on the national standard GB11903-89 "Determination of water color" ,using potassium chloroplatinate and cobalt chloride to formulate the color standard solution, at a ...
