High concentration ion

High Capacity Cylindrical Li-ion mAh 3.7V Rechargeable Battery Li-ion battery Capacity mAh or mAh Voltage: +/- 3.7V Size: 35mm x 15mm x 15mm Low self-discharge High quality rechargeable Ideal for: Car alarm remote controls burlar alarms wireless doorbells lighters cameras laser pointers remote controls toys in-home health care equipment and much more.

Description: KT-401 Air Ion Tester Counter -Ve Negative Ions With Peak Maximum Hold Features: This air ion tester is designed for test high level concentration of negative or positive air ion. It is effective to test the electric charge on the surface of textile by strict. With it you can estimate whether the air ion generator or air purifier is working in good state. Simple and small design, easy to carry,very easy to hang as a necklace. Test the textile or cloth, judge the ion's polarity and concentration. The reading of the tester is correlative to the air ion concentration, but not exactly the number of it. In factor, this tester can only provide you a rough measurement to the air ion source. Test ion generator, air purifier, textile, cloth ect. Judge ion polarity and concentration. Don't touch the rear square metal of the tester when testing. 　 Specification: Power supply: 1.5V x 2 LR44 button battery Dimensions: 80mm(L) x 30mm(W) x 10mm(H) Weight: 90g LCD Display: Max reading 1999 Test range: 1x10000 to 1999x10000 ions/cc. Resolution: 1x10000 ions/cc Package includes: 1 x Air Ion Tester 4 x LR44 Button 1 x User Manual Details pictures:

KT-401 Air Ion Tester Counter -Ve Negative Ions With Peak Maximum Hold Features: This air ion tester is designed for test high level concentration of negative or positive air ion. It is effective to test the electric charge on the surface of textile by strict. With it you can estimate whether the air ion generator or air purifier is working in good state. Simple and small design, easy to carry,very easy to hang as a necklace. Test the textile or cloth, judge the ion's polarity and concentration. The reading of the tester is correlative to the air ion concentration, but not exactly the number of it. In factor, this tester can only provide you a rough measurement to the air ion source. Test ion generator, air purifier, textile, cloth ect. Judge ion polarity and concentration. Don't touch the rear square metal of the tester when testing. ¿¿¿ Specification: Power supply: 1.5V x 2 LR44 button battery Dimensions: 80mm(L) x 30mm(W) x 10mm(H) Weight: 90g LCD Display: Max reading 1999 Test range: 1x10000 to 1999x10000 ions/cc. Resolution: 1x10000 ions/cc Package includes: 1 x Air Ion Tester 4 x LR44 Button 1 x User Manual Details pictures:

Description: AC 220V Air Ionizer Ioniser Airborne Negative Ion Anion Generator 10 Head Specification: Material ABS resin Operating voltage AC 220V Effective area 10 to 20 square feet Power 2W Ozone concentration ≤0.05PPM Negative Ion Concentration ≥100 million/cm³ Features: -Low energy consumption: the use of a month's power consumption of not more than 2 degrees, can produce a good dust purification effect. -Coverage area: an effective coverage area of about 15 square meters. -Purification speed: the use of natural circulation for purification, purification quickly. -Stable and reliable operation. Package Included: 1 x Negative Ion Anion Generator More Details:

Specifications: Color: Black Material: ABS plastic Voltage: AC220-240V/50Hz Power: less than 2W Negative ion concentration: more than 800 million/cm3 Application area:10 - 30 square Appearance Size: About 105 x 80 x 37mm(4.1" x 3.1" x 1.5") Cable Length: About 130cm(51.1") Plug: US Plug Features: 1. 8 launch head design, effectively improve the unit time of negative ion release; 2. Intelligent cycle timing circuit design, work 30-40 minutes, shut down 7-15 minutes, to ensure that the function of long years of work; 3. With power red switch, LED work indicator; 4. Enclosed shell design, the high voltage side (emission) in the shutters, effectively prevent the risk of electric shock; 5. Working Voltage: AC220V--240V/50-60Hz, and even has a length of more than 140 centimeters of the power cord, standard flat two plug. 6. Ozone 0.05 parts per million. 7. Choose ABS engineering plastics shell. 8. Cartridge design, can be flat, can also be hanging. Package Included: 1 x Anion Generator(US Plug)

Buy Zebra Battery Pack;Lithium Ion;Pp+ Mc3300 High Capacity Battery Qty-1 for R1,479.00

10Pcs 10KV High Frequency High Voltage Transformer Booster Coil Inverter Package weight: 0.09 kg Specifications: Size: 20x17x15mm Use: Experiment, electronic instrument, negative ion generator, scientific production, etc.. This circuit works to produce a stable high frequency arc, high temperature, can easily ignite the fuel Note: The transformer is also suitable for 12V voltage, but requires increased base feedback resistor to about 150 ohm -1.5K ohm, the resistance should be large to small replacing and adjusting, not can be too small, otherwise burn triode or transformer, also should not be too large, too large affect output or the triode tube works in non switch state and severe fever. Transformer Design for the highest output of 10KV, the maximum output of the limit shall not exceed 15KV, that is, 1.5 cm arc, the higher the output voltage is highly likely to damage the transformer. If you want to be reliable and long-term continuous work, it is recommended to use insulating wax or epoxy resin will be completely sealed, no time to seal the work of no load! Package includes: 10 x Transformers Click here for more deals 10Pcs 10KV High Frequency High Voltage Transformer Booster Coil Inverter 10Pcs 10KV High Frequency High Voltage Transformer Booster Coil Inverter

DESCRIPTION Automotive-grade pack technology and production process to guarantee safety Directional explosion-proof valve design to isolate rarely occurring cell failures, ensuring 100% safety Comprehensive thermal simulation and testing to control the temperature rise of each cell within the designed specifications in the case of high-rate discharge. BATTERY MANAGEMENT SYSTEM (BMS) Separate control and protection for the charge and discharge processes to maximize availability Real-time detection of voltage, current, temperature and a variety of protection Support for parallel connection CELL Lithium Iron Phosphate(LFP) prismatic cells with high safety and reliability Fully automated production following a mature and stable process, ensuring consistent charge/discharge performance and life span Iec62133, U, and UN38.3 certifications COMMUNICATION AND PROTOCOL RS485 and RS232 interfaces Optional accessories: RS485 to SNMP module PRODUCT SPECIFICATIONS Normal Voltage (V) 51.2 Rated Capacity (Ah) 100 Total Energy (Wh) 5120 Recharge Voltage 55.2 Max. Recharge Current (A) 100 For parallel connection, the charge current must be limited to 20A for 50 Ah batteries Max Discharge Current (A) 100 EOD Voltage 44.0 Peak Discharge Power (W) -3s 6720 Dimensions (mm) 430 x x430 x 177 Weight (kg) 51 Protection Class IP20 Working Temperature Recharge: 0 to +55 Discharge -20 to +55 Humidity 0 – 95% RH (non-condensing) Protection Over voltage protection (Cell & System) Low voltage protection (Cell & System) High temperature protection Low temperature protection Short circuit protection Over current protection Parallel or Series Support parallel with RS485 cables connected Cycle Life ? 3500 Cycles @

Minimum order quantity of 2 batteries. Li-ion battery Capacity mAh Voltage: +/- 3.7V Size: 35mm x 15mm x 15mm Low self-discharge High quality rechargeable Ideal for: Car alarm remote controls burlar alarms wireless doorbells lighters cameras laser pointers remote controls toys in-home health care equipment and much more.

Description: Pratical and adjustable design,ideal for students or office people use. It is a reading tool for us high concentration and posture. Conducive to correct reading posture, prevent myopia. Features&details: Material: Iron+ABS Color: Red / Yellow / Green / Blue Size: 22 x 6.5 cm / 8.7 * 2.6inch Package included: 1 X Adjustable Foldable Reading Book Stand Notice: 1.Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid. 2.The colors may have difference as the different display,please understand.

  Bleach 5H is a standard bleach containing 5% available chlorine at the time of manufacture. It has a four point action plan. It bleaches, disinfects, deodorizes and sanitizes. Bleach 5H is ideal for the cleaning and sanitizing of equipment where a longer contact time is required and also as an excellent stain and mould remover. This product may be used in all food type factories where the use of chlorine is suitable. Advantages of Bleach 5H: High Concentration Disinfects and bleaches Biodegradable Free Rinsing Broad spectrum sanitation SANS 1853. Also available  25L R300.00  

Feature: 1.human voice prompt 2.High reliable semiconductor method 3.Gas concentration displaying (PPM) 4.power supply from AC 90 V-240 V 5.Intelligent microprocessor control 6.Low battery prompt 7.Auto detect sensor failure OPERATION INTRUSION 1,FIRST START Connect the detector to 90 V-240 V power,the red indicator light is on and there will be a voice prompt as "Welcome to use our voice carbon monoxide detector, please wait 3 minutes for preheating ".it will display 3 minutes counting when the detector is in starting-up. 2.BUTTON Press the TEST/RESET button,LCD screen light and show"888" red light flash,the detector also sound continuous alarm at the seam time. 3.PEAK RECORD Press the TEST/RESET button,Can view the alarm levels, Delete by the TEST/RESET button. 4.LCD SCREEN The digits LCD screen to show the concentration from 000-999 PPM 5.LED INDICATOR In normal working status,red LED flashed once in every 30 seconds,Red LED flashes once in every 3 seconds when alarm. DETECTOR FAULT: WHEN THE DETECTOR IS IN FAULT, IT WILL DISPLAY ING "ERR" Technical Parameters: AC voltage: AC 90 v -240 v 50-60 Hz Operating temperature: 0-50 ° C Working humidity: 10 ~ 95% R.H Sensitivity level: 5 PPM Error: +/- 10% Alarm concentration reading: 2500 PPM (+/-1500 PPM) Alarm time:keep alarming after over 2500 PPM Size: 100 mm * 100 mm * 30 mm NOTICE 1.the gas detector is easy to be effected by sharp pounding and shock in transit or installation,lead to not work. 2.this is a Combustible Gas Detector, can not detect the poisonous gas (such as CO) 3.scheduled maintenance:surface cleaning per month,specialist inspection per half year. 4.do not use the detergent to clean the gas detector,this will damage the gas detector. 5.do not spray any sprays such as air freshener,hair spray any sprays such as air freshener,hair spray,etc. 6.this product is only used to reduce the accident,cannot make sure every time.Except use our detector in right way, please also pay more attention in your daily life and strengthen safety and security conscientiousness. 7.Do not use the detergent to clean the gas detector, this will damage the gas detector. Package includes: 1x Gas Detector More Details:

This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched within 3 - 5 working days An incredible burst of colour: Super FERBY, large sized wooden pencils with rounded edges and high colour concentration. Triangular and easy to grip with a giant unbreakable lead, Super FERBY comes in every colour of the rainbow, for beautifully coloured drawings. Features Summary An incredible burst of colour: Super FERBY, large sized wooden pencils with rounded edges and high colour concentration. Triangular and easy to grip with a giant unbreakable lead... Colour   Package Contents 18 Pencils in Metal Box

This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched in 10 to 15 working days. We urge you to please read shipping details before placing your order. --------------------------------------- About the product 1. The carbon dioxide tester applies to the continuous online detection and site sound-light alarm of carbon dioxide concentration in various industrial environment and special environment which functions as early warning for operation safety on the dangerous site. 2. Using the imported electrochemical sensor and microcontroller technologies the instrument is featured by stable signal high precision and good repeatability and other merits and its explosion-proof connection mode applies to various dangerous sites. 3. It can provide 24 hours continuous real-time monitoring of indoor carbon dioxide concentration display date detection time temperature and humidity data on the detection site automatically. 4. This instrument is compatible with various control alarms PLC DCS and other control systems which can realize site alarm remote monitoring and alarm function at the same time. Functions 1. Sound-light alarm setting 2. Low battery indication 3. LCD backlight display 4. Temperature unit switch 5. Data and time setting 6. Support carbon dioxide gas detection 7. Maximum value minimum value and data hold 8. Data display format: YMD or MDY switch --------------------------------------- See what else we're selling

Features: 1.100% Brand new and high quality 2.Consist of main unit,filter cartridge,exhalation valve and elastic belt four parts 3.Adjustable elastic belt,you can adjust according to your face 4.Good compactness,safe using and comfortable wearing 5.Compatible for factories, agricultural workplaces and scientific institutions etc. Note: This product can not be used in tank, furrow and other airtight container workplace, also it is not suit for other gas environments. Specification: 1. Using conditions: Environment gas volume concentration: Oxygen volume concentration in air: 2. Size:detailed size please refer to the picture pls allow ±1cm measure error 3. Color: Blue Package includes: 1 x Respirators Mask Details pictures: