LED Signs

The 2HXX series precision china glass syringe is independently developed by Keyto and its main function is to achieve aspiration and dispensing with precise dosing. The syringe has a very high repeatability precision(CV) and accuracy of aspiration and dispensing. Its service life is up to 400,000 cycles of full strokes for Teflon (PTFE) pistons and up to 800,000 cycles of full strokes for UHMWPE pistons without compromising repeatability precision(CV) and accuracy. Specifications of Glass Syringes 30 mm Displacement 100μL 250μL 500μL 1ml 2.5ml 5ml Syringe end size/mm 11 11 11 11 14.5 19 Syringe orifice size/mm 0.6 0.8 0.8 1.9 1.9 1.9 Syringe thrust / N Teflon(PTFE) 14 14 16 16 27 27 (Max) UHMWPE 23 23 27 27 32 36 Accuracy 1% Plunger connection XC Life cycle Teflon(PTFE)：400,000 cycles full stroke UHMWPE：800,000 cycles full stroke Notes. 1. Aspiration and dispensing CV/accuracy are measured using deionized water at 10% of the total displacement. 2. The test environment is 21-25°C static wind environment. 3. The above syringe life cycle is measured under ideal conditions, the actual life cycles depend on the operating conditions. 60 mm Displacement 100μL 250μL 500μL 1ml 2.5ml 5ml 10ml Syringe end size/mm 10.2 10.2 10.2 10.2 12.7 15.3 19 Syringe orifice size/mm 0.8 1 2 2 2 2 2 Syringe thrust / N Teflon(PTFE) 14 14 14 16 18 27 27 (Max) UHMWPE 23 23 23 27 32 32 36 Accuracy 1% Plunger connection XL Life cycle Teflon(PTFE)：400,000 cycles full stroke UHMWPE：800,000 cycles full stroke Notes. 1. Aspiration and dispensing accuracy are measured using deionized water at 10% of the total displacement. 2. The test environment is 21-25°C static wind environment. 3. The above syringe life cycle is measured under ideal conditions, the actual life cycles depend on the actual operating conditions. 4. 60mm stroke Teflon (PTFE) glass syringes are not available in 100μL zero dead volume. 5. 60mm stroke UHMWPE glass syringes are not available in 100μL or 250μL zero dead volume. Note: Please kindly reach out to our sales team for design and specification final clarification and confirmation. Reasons to Buy Keyto Glass Syringes 01 Available in a wide range of syringe volumes Available in a wide range of syringe volumes: 100μL~10mL. 02 Extremely high and consistent metering precision and accuracy Extremely high and consistent metering precision and accuracy over the life cycle. 03 Maintenance-free Advanc , ed borosilicate glass machining technology, rigorous inspection procedures, and unique sealing solutions to ensure maintenance-free over the life cycle of the glass syringes. 04 Good chemical resistance and high wear resistance Good chemical resistance and high wear resistance of the materials of the components in contact with the reagents. Ensures that no replacement components are required during the life cycle. 05 Use of medical grade lubricant Use of medical grade lubricant GESF96. 06 Maximum working pressure Maximum working pressure: 0.3 MPa. As a china glass syringe distributor, we can offer kinds of glass syringes for sale, and the glass syringe price is low, if you have needs to buy glass syringe, please contact us. More kinds of miniature solenoid valves for medical devices, please visit our website.

AC85-265V LED emergency downlights Product Description The Naips Led Emergency Down light provides a complete solution for LED emergency lighting. Use our Emergency Lighting Battery Pack to match different wattage of LED down lights within 3-20W. Its integral 3 hour battery replaces the conventional EM relays and battery packs with no key switches required as the system runs automatically. MODEL: NA05-SL-4 1. New Design Injection-molded Abs Housing 2. Fireproof Rechargeable 3. Non-Maintained Emergency Mode

Good quality support of Emergency LED Exit Sign Light. Surface Mount/hanging or ceiling are available. With high class acrylic Led Exit Signs available in AC85-265v emergency with elegant styling, easy installation and energy saving, long life span battery back up. Some designs we provides support battery replacement. Model: NA08-EL-31 Material: Aluminum+ Glass Glass color: Dark-green Voltage: AC85-265V Power:1W Light color: Green Emergency time: 90mins Battery: 1.2V Ni-cd 800mAh Emergency luminace:50-300cd/m2 Installation: Wall mounted or Hanging Applications: Shopping mall, Store, Building, School, etc.

100% Output Li-ion Battery Emergency Light Conversion Kit Product Description This NA02-F60 Is New Model Intergrated Led Emergency Modules can be controlled by switch on/off when power cut. This conversion kit can connect several LED bulbs, LED lamps, LED tubes or downlights in emergency for operating total not over 60W in 100% power output. The Full Power Emergency Battery Pack is suitable for converting existing light fittings to emergency operation. You no need to change the wiring. And 100% to save your electric power cost. Switch On/Off Emergency Mode DC Output: 220V Emergency time more than 3 hours Battery: 11.1V lithium ion 4400mAh Material: PC+ABS Deep discharge protection, IC control Prevent overcharging and over discharging Intergrade design. Easy install and maintain In contrast to LED drivers, the Emergency Driver For Panel is used to transform a regular panel light into an un-maintained emergency light.

This Emergency Battery Backup Led Driver is a conversion kit remote box for operating 3-70W LED luminaires in emergency mode. The conversion kit is suitable for converting existing light fittings to emergency operation. Best Emergency Driver For Panel for your option UPGRADE DESIGN 1. This NA01-H70-W3 have been improved to use Premium Lithium batteries (LiFePO4) - compared to lead acid batteries - offer significantadvantages: Safety and stability: In case of hazardous events, such ascollision or short- circuiting, this type of batteries doesn’t explode or catch fire, significantly reducing any chance of harm. It can reach 350°C to 500°C. It will be longest lasting and safety available for working. 2. Match wide range of LED lamp from 3w to 70w, Emergency time more than 3 hours 3. CB, CE, SAA Approved 4. Deep discharge protection, IC control Prevent overcharging and over discharging 5. Light weight and intergrade design. 6. Easy install and maintain

Introduction of lpg hose adaptor 1/4"-19PT male to 1/4"-19PT female ID 8mm hose nozzle in brass Y shape G1/4LH female to G1/4LH male Gas hose adapter Specification Size Material Hose Adaptor 1/4"-19PT male to 1/4"-19PT female Y shape G1/4LH female to G1/4LH male 8mm T way Brass/steel Or you may be interested in gas hose.

Buide B-2211 hydraulic bearing puller kit provides a complete pulling and separating solution. Features hydraulic rams, bearing separators, double and triple head beam configurations, three leg sizes (100, 150 and 200 mm). Heat treated for robustness and durability. The hydraulic bearing puller set comes in a blow-moulded storage case. Hydraulic Bearing Extractor Puller Kit Specifications Spread: 180mm Reach: 425mm Separator capacity: 75-105mm Working force: 10 Tonne As one of automotive tool suppliers, we can offer kinds of auto tools for sale, if you have needs, please contact us.

Solenoid Valve Manifold combines many valves with multiple inlet-one or one inlet-multiple outlet. It can control each valve individually—the medium, including water, air, organic solutions, solid acids, bases, etc. The solenoid valve manifold is highly integrated, compact, lightweight, easy to install, and suitable for multi-reagent sampling. Also, the manifold can be customized to suit the customer's flow path requirements. Types of Solenoid Valve Manifold/ Valve Group Solenoid Manifold Collections Heterotypic valve manifold, single-row valve manifold, and double-row valve manifold, these three types of Valve Group Collections are made from Keyto. Applications of Solenoid Valve Manifold 01 Oil and gas. 02 Chemical industry. 03 Power industry. 04 Wastewater. Speciali , st Available Options of Solenoid Valve Manifold Specialist available options of solenoid valve manifold are as follows: Its mainly function is to switch on and switch off the liquid, which integrated many valves on one manifold to achieve liquid controlled, it can be customized with different number of ports and they are suitable for different reagents in different condition. 1.Solenoid valve manifold can be customized with different number of ports, arrangement method and mounting ports according to customers’ requirement. 2.Multi-liquid channel integration, can reduce the cost of pipe consumables; 3.Each valve can be controlled separately to facilitate the control of the liquid route; 4.A variety of media can enter the valve body, improve liquid efficiency; 5.It's a high precision, low cost, easy maintenance of the best solution.

The programmable infusion pump is a precision dispensing component developed by Keyto, with the primary function of accurate dosing and switching between different liquid channels. The system integrates a glass tube syringe and a rotary cut valve with its control module, which provides high precision and accuracy of aspiration and discharge. It is a highly integrated, compact, and flexible precision spiking system. Types of Programmable Syringe Pumps Programmable Syringe Pump 5A33/5A66 A precision sampling component R&D by Keyto. Integrated glass syringe and rotary valve, also with control PCB. It has 30 Travel Distance, 60 Travel Distance to optional. Multi Channel Syringe Pump Assembly Multi Channel Syringe Pump Assembly Multi Channel Syringe Pump Assembly developed by Keyto based on pneumatic pipetting technology for automatically aspirating and dispensing with different sizes of disposable tips. They are especially suitable for use in highly integrated automation equipment. Working Principle of Programmable Syringe Pump 01 Programmable syringe pump basically contains a PCBA, a stepper motor driven transmision, one syring, one rotoary valve head and a housing. 02 The PCBA will control each stepper motor to control the syringe to achieve different regent pumping flow and to control the rotary valve to change the flow path direction. What is The Difference Between Infusion Pump and Syringe Pump? The differences between infusion pump and syringe pump are as follows: First of all, infusion pump is generally called volume pump, the main purpose is to replace the traditional gravity bottle infusion, to achieve the purpose of more accurate and safer drug delivery. Injection pump is also known as microinfusion pump, from the name can be roughly seen, injection pump is the main purpose of the volume of infusion pump in the microprescription surface of a supplement. Because, microinfusion pump (also known as syringe pump) in small doses compared with the general volume infusion pump for a higher accuracy. Second, compared with syringe pump, infusion pump has the advantages of larger capacity, wider flow rate range, fewer restrictions on liquid types, cheaper consumables, low drug concentration and less irritation, and easier to achieve needle running alarm and infusion heating functions. Third, compared with the infusion pump, the advantages of the syringe pump are: the small volume of drug delivery accuracy is higher, the dispensing capacity is more flexible, it is easier to solve the table placement, the flow rate pulsation is smaller, etc FAQs of Programmable Syringe Pumps  What is the purpose of syringe pump? This precision syringe pump is developed by Keyto and its main function is to achieve precision sampling and reagent dispensing. It has high a precision and accuracy of liquid aspiration and dispensing It has been widely used in the field of medical devices and laboratory analytical instruments. What are the three steps in loading the syringe pump? 1. connect regent and syringe pump with tube/connectors. 2. Turn on the power switch 3. Connect communication of your syringe pump with the PCBA. Why do we need a syringe pump? 1.High precision, can be reached 1%, support various specifications of syringes volume, ranging from 100ul-10ml volume; 2.Multiple media can enter the syringe at the same time, without cross contamination; 3.Piston structure, zero dead volume; 4.High degree of integration, small volume, more space saving than the traditional component valve; 5.Glass syringe and rotary valve are integrated, users can select and switch the liquid channel according to different application scenarios; 6.With control module, can save user development time, improve the progress of product development, users according to the needs, input the corresponding instructions, can realize the corresponding function.

This 2 gangs smart dimmer module is linked to mobile phone by Zigbee signals. ZigBee technology is with high security which comes from its systematic design. Its low-power technology and strong networking capability allows this 2 gang zigbee dimmer module to be widely used in the field of smart homes. Different Types Of 2 gang zigbee dimmer Module smart dimmer zigbee zigbee box dimmer QS-Zigbee-D02-TRIAC-2C-LN 2CH WIFI Dimmer Module with Neutral Voltage 100-240VAC Max. load: 2x100W Dims (WxDxH): 46x46x18mm zigbee box dimmer QS-Zigbee-D02-TRIAC-2C-L 2CH WIFI Dimmer Module without Neutral Voltage 100-240VAC Max. load: 2x100W Dims (WxDxH): 46x46x18mm. Parameters Of 2 Gangs Zigbee Dimmer Module Protocol zigbee 3.0 dimmer Dimming type Trailing Edge Operation frequency 2.4-2.484GHz IEEE 802.15.4 Operation temp. -10ºC - +40ºC Case temp. Tc +80ºC (Max.) Operation range ≤ 200 m IP rating IP20 Certificates CE ROHS Warranty 2 years Features Of 2 Gangs Zigbee Dimmer Module Compatible with most Zigbee 3.0 gateway. With/Without neutral wire. 2 gangs to control more devices according to your needs. Easy to install behind the existing dimmer switch, keep function of manual dimmer switches. App control is synchronized with the manual dimmer switch. Voice control compatible with Google home and Amazon Alex. Mininum brightness is settable. Schedule, group, scene, automation functions organizable with other smart home devices, easily achieve home automation. Quality Standard Of 2 Gangs Zigbee Dimmer Module EMC Standard (EMC) EN 61000-6-1:2007 EN 61000-6-3:2007+A1:2011 EN 301 489-1 V2.1.1 EN 301 489-17 V3.1.1 EN 300 328 V2.1.1 EN 62311:2008 Safety Standard (LVD) IEC 60669-2-1:2002 / AMD1:2008 / AMD2:2015, IEC 60669-1:1998 / AMD1:1999 / AMD2:2006, EN 60669-2-1: 2004+A1: 2009+A2: 2010, EN 60669-1:2018 Radio Equipment (RED) ETSI EN 300 328 V2.1.1 (2016-11) RoHS Standard (RoHS) 2011/65/EU, (EU) 2015/863.

Minimum Order: 2000

This 2 gang wifi switch module works with Wi-Fi technology. It is a wireless transmission technology. The standard is IEEE802.11 b/g/n. The frequency band is generally 2.4GHz. At present, WIFI is widly used in smart home control. Such as TVs, air conditioners, lamps, curtains, etc. Different Types Of 2 Gang Wi Fi Switch Module 2 Gang Wireless Light Switch 2 Gang Wifi Switch alexa light module QS-WIFI-S04-2C 2 Channel micro switch wifi Module Voltage 100-240VAC, 50-60Hz Max. load: 2x5A, 2x1150W / 2x150W for LED lamp Dims (WxDxH): 46x46x18mm(without clip) With reset key Parameters Of 2 Gangs Wi-Fi Switch Module Operation frequency 2.4GHz - 2.4835GHz WIFI WiFi WiFi 802.11 b/g/n Operation temp. -10ºC - +40ºC Case temp. Tc +80ºC (Max.) Operation range ≤ 200 m IP rating IP20 Certificates CE ROHS Warranty 2 years Features Of 2 Gangs wifi micro switch Module Protocol: WIFI / Bluetooth / Zigbee / RF remote. 2 gangs to control more devices according to your needs. Easy to install behind the existing switch, keep function of manual switches. App control is synchronized with the manual switch. Voice control compatible with Google home and Amazon Alex etc. Schedule,group, scene, automation functions organizable with other smart home devices,easily achieve home automation. Accept customer customization for logo, color box. etc. Quality Standard Of 2 Gangs Wi-Fi Switch Module EMC Standard (EMC) EN 300 328 V2.1.1 (2016-11), EN 301489-1 V2.1.1 (2017-02), EN 301489-17 V3.1.1 (2017-02), EN 62311: 2008, EN 61000-6-1:2007, EN 61000-6-3:2007+A1:2011 Safety Standard (LVD) IEC 60669-2-1:2002 / AMD1:2008 / AMD2:2015, IEC 60669-1:1998 / AMD1:1999 / AMD2:2006, EN 60669-2-1: 2004+A1: 2009+ A2: 2010, EN 60669-1:2018 RoHS Standard (RoHS) 2011/65/EU, (EU) 2015/863 Radio Equipment (RED) ETSI EN 300 328 V2.1.1 (2016-11).

Minimum Order: 2000

Aluminum oxide is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Due to its fast cut rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum Oxide Quick Change Paint Striper (AO) Grit Size Table Corresponding To Raw Materials Aluminum Oxide Quick Change Paint Striper (AO) Quick Change Paint Striper Size Table Aluminum Oxide Quick Change Paint Striper (AO) Specification: Max. RPM: 7000~10000 RPM Outer Diameter: 100mm/115mm/125mm/150mm/180mm Center Hole Diameter: 16mm/22mm Other Raw Materials: Silicon Carbide (SC) Aluminum Oxide Quick Change Paint Striper (AO) Materials that can be worked: Aluminum Cobalt-based alloys Other non-ferrous metals High-temperature-resistant materials Nickel-based alloys (e. g. Inconel and Hastelloy) Bronze Hard non-ferrous metal Titanium Titanium alloys Copper Soft non-ferrous metal Brass Zinc Stainless steel (INOX) Grey/nodular cast iron (GG/GJL, GGG/GJS) Annealed cast iron Thermoplastics Elastomers Fiber-reinforced duroplastics (GRP, CRP) Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC) Steel, cast steel Aluminium Oxide Quick Change Paint Striper (AO) Applicable Industries Applications Surface work Roughening Cleaning Safe , ty Warning of Aluminium Oxide Quick Change Paint Striper (AO) Instructions: Safety Warning of Aluminium Oxide Quick Change Paint Striper (AO) Please try to choose an operation indoor environment and wear protective guards and goggles. Never exceed the recommended maximum permitted rotational speed for safety reasons. In order to have a good stock removal rate, quality of surface, and thermal loading on the workpiece, the best performance would be with a recommended cutting speed of 15-20m/s. Don't push and increase the pressure during the processing to achieve a finner surface looking, but try to switch to different grit flap wheels. Safety Warning: The clamping length between shank and grinders should be more than 15mm. Never exceed the maximum safe speed when the shank is extra long. Try to consult your sales to check the safety rotating speed before use. Now the price of remove paint with grinder is reasonable, if you have needs, please leave us a message. Keying Abrasives is a family-owned company, estabilished in 1997. Keying is focusing on manufacture and supply quality advanced custom abrasives and grinding tools, including various series of abrasive tools, like mounted flap wheel for wood with shaft, unmounted flap wheels, flap discs, non woven grinding and polishing wheels/discs and other abrasive tools, for different grinders and fabracation industry application purpose.

Futina have a professional R&D team and production team to satisfy customers defferent demand, ceiling ventilation exhaust fan, professional design to achieve strong performance and better cost efficiency, 2 years warranty. Specification of ceiling mount vent fan Product name Ceiling Mounted Ventilation Exhaust Fan Power 30W-40W Air Volume 150-210 m³/h Speed 1200-1500r/min Lead time 25-45days Type Axial Flow Fan Applicable Industries Hotels, Garment Shops, Building Material Shops, Farms, Home.Office, Market. Customized support OEM, ODM Electric Current Type AC Mounting Wall/Ceiling fan Blade Material Plastic Color White Place of Origin Shunde, China Brand name FUTINA & OEM & ODM Model Number FT/APT20TH E/FT/APT25TH E/FT/APT30TH E Rated Voltage 220V-250V Warranty 1 year Application Toilet/Kitchen/Bathroom/garage/Office/Market.etc Motor Copper Motor Size 8 inch; 10 inch; 12 inch Certificate CB, CE, RoHS, EMC, LVD, CCC MOQ 600 PCS Supply Ability 8000 Piece/Pieces per Day Packaging Details Carton packing: 1pcs/box, 8pcs/ctn Highlight Of Ceiling Mounted Ventilation Exhaust Fan ABS panel, non- deformed and discolored. Multi - blade design, large blowing area. The motor adopts high quality silicon steel sheet and high strength pure copper enameled wire, automatic overtemperature protection. Large air volume, low noise. 8 inch, 10 inch, 12 inch are available. As one of the most professional wiring devices manufacturers, we provide suspended ceiling exhaust fan, ceiling exhaust fan 10 inch, suspended ceiling extractor fan, flat outlet power strip, smart wiring devices, ceiling exhaust fan 8 inch, etc. For types of axial flow fans or ceiling mounted exhaust fan price, contact us.

Futina 4 outlet power strip black is a set of 4 Euro-American socket with 16A 2M*1.5mm² black cable and 3 round pin plug, which attaches 16A manual reset overload protector. Specification of 4 outlet strip Brand name Futina Description 4 universal sockets+4 Euro-American sockets Mechanical Life 10000 Times Module Color White Ma. Voltage 250V Current 16A Color Three colors option (white, blue, red) OEM,ODM Accept OEM, ODM, Customization Materials PC/Brass Warranty 5 years MOQ 2000pcs Packing Details Inner packing: 1pcs/box Outer packing: 10pcs/ctn Delivery Detail 30-45 days Highlight Of 4 socket power strip V0 and V1 grade 850 ℃ resistant PC materials, ultra long lifespan and warranty Fuction keys can be freely combined in terms of your needs Auto-cut off power supply when current exceeds the rated value Protect electrical equipment from damage Providing bolded cable to ensure stability and safety for of power supply Simple and elegant design, brings you more comfortable experience As one of the most professional wiring devices manufacturers, we provide flat wall power strip, flat outlet power strip, smart wiring devices, switches and outlets, etc. For types of wiring devices or more, contact us.