SENSITIVITY - 1475 ads

Wednesday, September 11, 2019

Quantity : 2500km/wee - Price : <$200

Outdoor FTTH Drop Fiber Cable (GJXFH) Description: FTTH outdoor drop cable(GJYXFCH/GJYXCH) is also called self-supporting butterfly drop optical cable with a indoor butterfly cable and an additional strength member 1-12 fiber cores. It is for outdoor communication applications. LSZH...

Wednesday, September 11, 2019

Quantity : 2500km/wee - Price : <$200

Fiber optic passive components are an important part of fiber optic communication systems. Classified by function, there are fiber optic connectors, fiber optical adapters, optical attenuators, optical isolators, and optical circulators. Optical fiber communication systems are developing...

Wednesday, September 11, 2019

Features 1. Item dimension: 72*72*80mm; package dimension: 79*79*87mm 2. Power: 4Ω3W 3. Battery: 503040 aluminum case 500MAH. 4. Charging time: 0.5-1h. 5. Input: 5V 1A 6. Playing time: 3-4h for 50%volume 7. Speaker dimension: Φ40mm+Φ53mm 8. Sensitivity: 85% 9. Frequency: 120MHZ-18000MHZ 10...

Wednesday, September 11, 2019

Quantity : 1 - Price : 600~3000RMB

clean room communication Overview of clean room emergency telephone PT-PE-MT10 PT-PE-M10 clean room telephone a idea used in laboratories, pharmaceutical factory, dust-free workshop, hotel bathroom..etc which area have the high 9strickly request of the waterproof dustproof environment...

Monday, September 09, 2019

Nano-particle Size Analyzer Nanoptic 90 is a nanoparticle analyzer based on the well-known technique of dynamic light scattering (DLS). Nanoptic 90 can measure nano materials with size down to 1nm. The high-power long lifetime laser and high sensitivity PMT provide Nanoptic 90 the...

Saturday, September 07, 2019

Quantity : 5000platfo - Price : 80000usd

Bolt: Mechanical parts, cylindrical threaded fasteners with nuts. A type of fastener consisting of a head and a screw (a cylinder with an external thread) is required to be fitted with a nut for fastening the two parts with through holes. This type of connection is called a bolted connection...

Tuesday, September 03, 2019

Overview of pir human motion sensor HM612 is a newest smart digital motion detector. This Smart digital detector offers a complete motion detector solution, with all electronic circuitry built into the detector housing. Only a power supply and power-switching components need to be...

Friday, August 30, 2019

Quantity : 600,000 mo - Price : 0.1USD-0.5USD

The most common shapes for plastic medicine bottles are round, square, oval, and so on. From the point of view of use, they each have their own advantages and disadvantages. Round plastic bottles have a high stiffness but are not aesthetically pleasing. The square plastic bottle has...

Saturday, August 24, 2019

Description: FTTH outdoor fiber drop cable (GJYXFCH/GJYXCH) is also called self-supporting butterfly drop optical cable with a indoor butterfly cable and an additional strength member 1-12 fiber cores. It is for outdoor communication applications. LSZH sheath is extruded outside...

Sunday, August 18, 2019

Stimulating the coil makes a magnetic induction to the tested material. The induced electromotive force received by the testing coil is related to the shape and size of the material hysteresis loop. When the low-frequency sinusoidal wave excitation voltage is magnetically induced...

Sunday, August 18, 2019

Bolt: Mechanical parts, cylindrical threaded fasteners with nuts. A type of fastener consisting of a head and a screw (a cylinder with an external thread) is required to be fitted with a nut for fastening the two parts with through holes. This type of connection is called a bolted connection...

Saturday, August 17, 2019

Quantity : 10 SETS - Price : 10000 CNY

The membranes hf pvc welding machine in Liaoning Yufei company is created with our customers for our clients. HF pvc welder is perfect for production enhancement. It can be also used for mending tarpaulins, inflatables or waterbeds. High frequency canvas membrane structure welding...

Saturday, August 17, 2019

Quantity : 10 SETS - Price : 10000 CNY

The scope ans application of conveyor belt welding machine in Liaoning Yufei company for treadmill and conveyor belt, treadmill belt, side wall, profile and conveyor belt welding machine. There are some features of hf welder as follows. The first is that this machine is specialized...

Wednesday, August 14, 2019

After years of development, the QuEChERS pretreatme nt method has been continuously improved and broadened by researchers as a simple and rapid residual pretreatment technology. The application target also has been extended from the highest moisture content of vegetables and fruits...

Wednesday, August 14, 2019

Physical properties of the chromatographic column could affect the performance of C18 HPLC columns. - Performance factors of C18 HPLC columns: - Silica gel purity Class A silica gel has high residual silica hydroxyl with a negative charge and high metal content on the acidic surface...

Tuesday, August 06, 2019

In recent years, the application of HPLC in inorganic analysis has developed rapidly, and the use of flash columns has been more and more widely because of a method that can rapidly determine heavy metal elements in environmental water samples. Matters needing the attention of flash columns 1...

Tuesday, August 06, 2019

Ion-exchange solid phase extraction is widely used in biological samples and environmental monitoring. During the extraction process, the pH of the sample is adjusted so that the solute is easily ionized. The solute is exchanged from the resin by changing the pH or increasing the...

Thursday, August 01, 2019

QuEChERs is a sample treatment and purification technology for the detection of multiple pesticide residues in high-water-content food. Because it simplifies the previously complex extraction procedures and expands the scope of the extracted pesticide residues, QuEChERs becomes an...

Monday, June 24, 2019

Flush Diaphragm Pressure Measurement; Meets 3-A Sanitary Standards Excellent Reverse polarity, instantaneous Overcurrent and Overvoltage protection, Applied to High stability and sensitivity for high temperature, high viscosity and the medium are prone to clogging, or Food, Pharmaceuticals...

Friday, June 21, 2019

The cation chromatography column is a kind of high-performance liquid chromatography, which is a liquid chromatography method for analyzing anions and cations. The method has the advantages of good selectivity, sensitivity, rapidity, and simplicity, and can simultaneously measure...

Saturday, June 15, 2019

- Technical Applications - Yiheda Automation R & D team can provide you with professional solutions, we have developed many machines for different industries, such as automatic assembly, automatic welding, visual inspection, laser marking, robot integeration, recording and traceability...

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

A multi-functional correction pads for flat foot, strephexopodia, X-type legs and pigeon toe. Arch Support Cushions are efficient Pads to relieve pain and pressure related to Plantar Fasciitis, tendonitis, arthritis, high arch and a variety of Arch problems. Effective correction...

Friday, June 07, 2019

Quantity : 4 pcs - Price : USD 10-470

With the rapid development of modern industrial engineering, the various manufacturing machine, transportation machine are all developing to high speed, high efficiency, high precision, and automation. However, with the increase of equipment's power and speed, the intensity of the...

Thursday, June 06, 2019

The fast liquid chromatography column optimization function, or “GO” function, converts the linear gradient into a step gradient and optimizes the elution conditions near the confirmed elution peak. First, purify a small portion of the sample with a small column and wait until the...

Wednesday, June 05, 2019

Raw Materials Japan AGC Glass with 0.33mm thickness Japan explosion-proof AB glue South Korean imported Coating Processing Methods Imported high quality glass raw materials Etched glass shape and hole Tempered glass processing Vacuum plasma coating to anti-fingerprint on glass surface...

Saturday, June 01, 2019

Industrial belt with skirt welding machine: this machine is applicable to PVC/PU industrial belt plate, conveyor belt, running belt, etc. Double - head machine can be used to improve machine productivity, saving machine space; It is easy to operate with the adjustable cylinder. The...

Saturday, June 01, 2019

The membranes high-frequency hf welding equipment in Liaoning Yufei company is created with our customers for our clients. It's perfect for production enhancement. It can be also used for mending tarpaulins, inflatables or waterbeds. High frequency canvas membrane structure pvc membrane...

Saturday, June 01, 2019

- Equipment Description of Car Seat Embossing Hf Welder - The two sides of the seat cover welding machine hf welding machine can be set up with three sections of adjustable time, adjustable power, and adjustable pressure. Electromagnetic radiation conforms to GB/T18555-2001 (providing...)

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...