INTERFERENCE - 1619 ads

Monday, June 24, 2019

Low-power Liquid Level Sensor With 3.3-5V Output Low power Liquid Level Gauge, it was design for internet of thing specially, its low power consumption is suitable to power by battery and Periodic supply,can be used to measure liquid level for fire protection water net, heating system...

Monday, June 24, 2019

Lightning Protection Hydraulic Liquid Level Transmitter & Gauge Lightning protection liquid level Sensor,can be used to measure liquid level for Reservoirs, river, sewage treatment, urban water supply, water tank, ocean level and others field need liquid level measurement. Typical...

Monday, June 24, 2019

Common Electronic And Mechanical Connections, Offer Customized Types Excellent Overload, Shock Resistance, Long-term stability capacity, used in Engine, Hydraulic Forming Machine Compressor, Electric Pump, Hydraulic Jack and Others applications Typical Feature Stainless steel material...

Monday, June 24, 2019

4-Digits LED, Φ80mm SS304 Shell; Dual Relay, Output NONC; Optional 4-20mA or RS485; Intelligent Pressure display and control, alternative for Mechanical Pressure Switch and Gauge together, wield in Industry applications Typical Feature Stainless steel 304 shell, dial diameter Ф80mm...

Monday, June 24, 2019

4-Digits LED, Φ80mm Plastic Shell; Dual Relay, Output NONC; Set Alarm In Whole Range Intelligent Pressure display and control, alternative for Mechanical Pressure Switch and Gauge together, wield in Industry applications Typical Feature Plastic shell, dial diameter Ф80mm 4-Digits LED Display...

Monday, June 24, 2019

4-Digits; Dual Relay, Output Signal NONC; Set Alarm Point In Whole Measurement Range 100x76mm size, Plastic shell, integrating pressure measurement and control; Widely used in Automatic System, Mobile Working Machines, Medical Equipment, Pump, Compressor, Energy and Water Treatment...

Friday, June 21, 2019

Normally SPE cartridge has two basic adsorption modes: target compound adsorption mode, impurity adsorption mode; 5 operation modes: gravity operation, manual positive pressure, centrifuge, negative pressure and positive pressure mode. Now let's review the whole process step by step...

Thursday, June 20, 2019

Extraction is often susceptible to matrix interference. One analytical method is fine in this matrix but can become problematic in another matrix. If we encounter such a situation, how can we improve the QuEChERS method to overcome it? For pesticide residues, most of the food samples...

Wednesday, June 19, 2019

Take the example of pear test to check whether a pear is up to the standard. Prepare the environment The first step: Suitable Acetonitrile salting-out extraction environment was prepared. Make the pears into a puree, take 10g to QuEChERS centrifuge tube of 50ml. Add extract solution...

Thursday, June 13, 2019

Package 1 QuEChERS extracting pesticide residues from plants Extraction box: 50 ml centrifuge tube + AOAC/EN salt pack 2 kinds of buffer salts: General buffer salt for phase-separation and pH-adjustment; Anhydrous magnesium sulfate completely separates water in the matrix from the...

Tuesday, June 11, 2019

Solid phase extraction (SPE) is a separation process by which compound that is dissolved or suspended in a liquid mixture, thereby being separated from other compounds in the mixture according to their physical and chemical properties. There are 4 general functions as below: 1.Matrix...

Monday, June 10, 2019

Features The operation panel words are simple and clear, the alarm is exact, PCB conveying buffer distance is adjustable. PLC control system ensures the stable operation without interference, and the software can offer the sound safety protection measures for machine with the reasonable...

Friday, June 07, 2019

QuEChERS method was originally applied to extract pesticides from fruits and vegetables. Whether under AOAC or EN stipulations, according to our products' Application and Test Report, we can see that the combination of salting out and d-SPE-purification in the initial liquid-liquid...

Wednesday, June 05, 2019

● led slim panel light box Widely used in the hotel, restaurant, supermarket, exhibition, shopping mall, factory, or the other architecture. ● Over 30'000 hours life expectancy ● Causes no electromagnetic interference. ● Environmentally friendly, mercury and lead-free. Location :...

Thursday, May 30, 2019

Quantity : 1 - Price : 1,00 €

Solid-phase extraction (SPE) is a useful method of sample preparation. By sorting onto a disposable solid-phase cartridge, it can concentrate and purify analytes from solution. But sometimes, the results are unsatisfied with the poor and non-repeatable sample recovery. To avoid it...

Monday, May 20, 2019

Low-power Digital Liquid Level Sensor With 0.5-2.5V Output Low power Liquid Level Gauge is design for internet of thing specially. Its low power consumption is suitable to power by battery and Periodic supply. It can be used to measure liquid level for fire protection water net, heating system...

Monday, May 20, 2019

For explosion-protected areas Dial Switch Temperature Transmitter is an integrated ultra-stable temperature transmitter with explosion-protected shell, built-in imported PT100 high-anciency temperature sensor,; used in instruments and apparatus system, laboratory, engineering machine...

Monday, May 20, 2019

Corrosive Hydraulic Liquid Level Transmitter & Gauge The anti-corrosion liquid level transmitter is based on the principle of hydrostatics to measure the level or water depth,high corrosion resistance for Sulfuric Acid(H2SO4), Hydrochloric Acid(HCI), Sodium Hydroxide(NaOH). Corrosive...

Monday, May 20, 2019

Common Electronic And Mechanical Connections, Offer Customized Types Brass shell additional EPDM Seal Ring, optional IP65 and IP67 Ingress protection, applied to measure and control air condition or air condition system pressure Typical Feature - Stainless-steel pressure connection...

Sunday, April 28, 2019

In order to meet clients' different needs for the conference systems, DSPPA has developed the following digital conference systems. MP9866 Series, Economic Conference System This system consists of 3 models: MP9866 Conference Host, CM60 Chairman Microphone, CM61 Delegate Microphone...

Sunday, March 31, 2019

The Exhaust Surge Tank System includes a Flex Exhaust Manifold, a Surge Tank and cooling Water Drainpipe, those are connected with the octane engine. Exhaust Surge Tank System is a complete surge tank fuel system for eliminating resonance pulses and back pressure during the octane...

Friday, March 29, 2019

Cost effective and mass-produced Mechanical Seal with Rubber Bellow (elastomeric bellow) Designed by single or double, Hangzhou SEALCON supply standard and OEM elastomer bellows seals to suit different applications and media in various industries with a variety of suitable materials...

Monday, December 24, 2018

- New Type MT8 Series LED tube bulb t8 - - Solid-state, high shock/vibration resistant - Work without ballast, instant soft-start - No RF interference, no flickering or buzzing - Quick and easy installation to minimize retrofit costs - Minimum maintenance costs produce little...

Monday, December 17, 2018

- What are the advantages of industrial grade 2G Modem? - Shenzhen E-Lins Technology Co., Ltd. is 2g modems manufacturers. With the continuous development of the network, whether the work or the life cannot be separated from the wireless, we believe that people may not understand...

Saturday, October 27, 2018

Quantity : 1 - Price : 600,00 €

The gas turbine flowmeter integrates the gas turbine flow sensor and the gas flow totalizer in one body. The main technical performances of Silver Automation Instruments have reached the international level. The gas turbine flowmeter is used in petroleum, chemical, electric power...

Sunday, September 16, 2018

Quantity : 9999999 - Price : Negotiable

Oil pump shaft induction hardening machine is full-digital solid state all-in-one induction heating power supply. It has lots of merits as below: 1.digital phase-locked loop is formed with DSP as the core, with wider phase-locked range, more stable Angle and small loss 2.with DSP as the core...

Thursday, August 23, 2018

The drone navigation system refers to a device guiding the drone along a predetermined route with the required accuracy to its destination within the set time. In addition to the starting point and the target location, other parameters including the drone's real-time location, navigation...

Friday, August 10, 2018

Quantity : 15000 Squa - Price : ¥25 ~ 120 / Square M

What is anti-static plastic sheet? Anti-static plastic sheet uses an anti-static coating to fully paint aluminum composite panel, its specific resistance is below 109 Ω, which is lower than common aluminum composite panel's, so it is not easy to produce static electricity, it also...

Tuesday, July 24, 2018

Quick Details Product Description Specifications Place of Origin: Canada Brand Name: Microhard Model Number: N920F n920: OEM Packaging & Delivery Delivery Detail: 1 month Spread Spectrum OEM 900 MHz Spread Spectrum Wireless Modem When size matters - and so does performance...

Saturday, July 21, 2018

- Operating Room Stainless Steel Products - - Double a operating room pool - Apply to class 10 to class 1000000 clean rooms, air shower, transfer window, clean bench, FFU, clean sampling car, etc. Mainly use industries: LCD liquid crystal manufacture, bio-medicine, precision instrument...