CO2 supercritical fluid extracted, seabuckthorn seed oil contains 106 bioactive elements. Of the 14 fatty acids almost 90 % are unsaturated and the two essential unsaturated fatty acids linoleic acid (Omega 3) and linolenic acid (Omega 6) are in almost perfect 1:1 ratio. It is rich in vitamins E, A, C, B, K and P, flavonoids, phytosterols, amino acids, serotonin and 28 trace elements including iron, zinc, calcium, magnesium, selenium, iodine, etc. Anti-radiation (protecting white blood cells), dermatropic, cardiotonic, stomachic, antioxidant, anti-fungal, anti-inflammatory, anti-constipation, healthy cholesterol maintaining, blood fat reducing, liver protection, pro-blood circulation and natural healing, etc., make it a perfect dietary supplement for everyone. Suggested Use As a dietary supplement, twice daily before mealtime. Apply externally as needed.
Indoor Air Quality Sensor IAQ Gas sensor 100ppm - Zero Power Sensor o Sensor Circuit - < 10 uW max - Cold operation - No Heating required -Rugged Design- Not poisoned by sulfides, chlorides, NH3 - Stable Response– Not affected by humidity, CO2, N2, Ar, most saturated hydrocarbons, hexane - Small Size& Low Profile - 20x20x3 mm • Sensitive - In the ppm range • Easy to Use - Linear Response • Long Life - 10 years expected life • Fast Response - < 20 seconds • ROHS Compliant Applications: • Bad Air Quality Detection • Indoor Air Monitor • Air Purifier Controls • Weather Stations • Internet of Things • Smart Homes • Early Fire Detection • Leak Detection • HVAC Ventilation Control
The coffee one way degassing valves is especially suitable for bean coffee and ground coffee. The coffee one way degassing valve effectively vents CO2 gas build-up while sealing-out environmental oxygen, moisture and contaminants. Our coffee one way degassing valve will help release the gas while preventing air. Installing our one way degassing coffee valves is a must for coffee packaging. We are professional in coffee bag one way degassing valves for nearly 8 years, covering high quality degassing valve and high quality service. Our Advantages: Fast-growing, Fast-supply, Fast-reaction & Best-quality, Best-price, Best-service! 10000 pieces in a transparent plastic bag, one bag in a five layer carton. Carton size: 39x26x27cm N.W.:10.0kg/carton G.W.:10.5kg/carton
Features 1.Gloss & clarity: to increase the cleanness of the product. 2.Freshness: with high transmission rate of O2 & CO2 and moisture retention. 3.Anti-fog: breaking up water drops to maintain its clarity. 4.Cold resistance: remaining the softness even under freezing. 5.Wrapping applicability: suitable for both hand and mechanic wrapping. More Product Details Material PVC Type Cling film Usage Food Wrapping & Preservation Hardness Soft Processing Type Casting Transparency High Transparent Width 250mm-600mm Length 300m-3000 Meters Thickness 9-20 Micron Place of Origin Taiwan Temperature resistance -60ºC-120ºC Packaging 6, 2 or 1 roll/ctn OEM Printing on core and cartons Available 6 rolls / 2 rolls / 1 rolls per carton depends on the roll size
SIDA Factory KBM-300 automatic hydraulic dry ice pellets making machine, dry ice pelletizer, dry ice making machine, dry ice maker, dry ice machine, dry ice granular making machine, dry ice grain making machine, dry ice particle making machine, dry ice rice making machine. Technical Parameters: Model no.: KBM-300 dry ice pelletizer Raw material: liquid CO2 cryogenic tank (water content less than 60ppm) Size of dry ice pellets: 3mm, 18mm Output of dry ice making machine: 270~300kg/h Density of dry ice: >1500 kg/m3 Conversion rate of dry ice: 40% (100kg CO2 can produce 40kg dry ice) Motor power: 11kw, 3phase 380V 50Hz Run: hydraulic Volume of hydraulic oil tank: 180L Size (L*W*H): 1250*900*1670 mm, oil cylinder holds out 700mm Total weight: 1300 kg Remarks: This product is suitable for users who sell less than 3000kg dry ice per day. Main configurations of our dry ice machine: 1.CPU and electrical equipment components are used from Korea. 2. Hydraulic pump is used plunger type variable oil pump from Taiwan. 3. Oil pump motor is used Qunce motor from Taiwan . 4. Hydraulic valve is used Yuken product from Japan. 5. Raw material control valve adopts foreign brand. Feature: 1. Vertical type design, only 1/2 land occupation than other same products. 2. Full automatic CPU control system and advanced hydraulic system design with imported components used, more reliable. 3. Vertical design for dry ice generator and extruder, no gravity frictional wear than other horizontal design, the seal and piston lifetime are greatly extended too. 4. Equipped dry ice yield increasing device to reduce CO2 waste. 5. Patented recycle technology of waste CO2 gas to cool hydraulic oil tank to maintain best working temperature at 40~500C, enable the components lifetime are longer and the tank volume is small, only 180L, while 300L for other same products. 6. Special design can still keep good running when the liquid CO2 water content is high. 7. Different size pellets can be produced by changing extruder mould. 8. The power is only 11kw, while 18.5kw for other same products. Application of dry ice pelletizer: 1. Used for produce high density dry ice pellets 3mm for dry ice blasting cleaning. 2. Also used for produce larger dry ice particles for cooling purpose. 3. The dry ice grains are widely used for tyre production enterprises, precision casting, printing, engine maintenance and other enterprises as the raw material of dry ice jet cleaning; refrigerated transportation and catering entertainment industry to do fog and cloud effect. Production Steps: 1.Air company 2. Liquid CO2 cryogenic tank 3. Dry ice pelleting machine 4. Dry ice storage box
SIDA Factory KBK-100 Automatic hydraulic dry ice block making machine, dry ice slice making machine, dry ice slab making machine, flake ice maker, dry ice block maker, dry ice slice maker, dry ice slab maker Patent no.: ZL 2007 2 0082727.4 Technical Parameters of dry ice block making machine: Material: liquid CO2 cryogenic tank (water content less than 60ppm) Size of dry ice block: 125*105*20 mm ~ 125*105*50 mm Output of dry ice block machine: 180kg/h for 50mm thickness, 100kg/h for 20mm thickness Density of dry ice: > 1500 kg/m3 Conversion rate of dry ice: 40% (100kg CO2 can produce 40kg dry ice) Motor power: 5.5kw, 3phase 380V 50Hz Run: hydraulic Volume of hydraulic oil tank: 110 L Size (L*W*H): 1400*750*1670 mm Total weight: 750 kg Main configurations of our dry ice machine: 1.CPU and electrical equipment components are used from Korea. 2. Hydraulic pump is used plunger type variable oil pump from Taiwan. 3. Oil pump motor is used Qunce motor from Taiwan . 4. Hydraulic valve is used Yuken product from Japan. 5. Raw material control valve adopts foreign brand. Features: 1. Vertical type design, only 1/3 land occupation than other same products. 2. Full automatic CPU control system with large touch screen. 3. Vertical design for dry ice generator and extruder, no gravity frictional wear than other horizontal design, the seal and piston lifetime are greatly extended too. 4. Patented recycle technology of waste CO2 gas to cool hydraulic oil tank to maintain best working temperature at 400C, enable the components lifetime are longer and the tank volume is small, only 110L. 5. Equipped dry ice yield increasing device to reduce CO2 waste. 6. Can install dry ice conveyor, the discharge is down, convenient for arrange more than one machine side by side. 7. The thickness of dry ice is adjustable through touch screen. Application of dry ice block machine: 1. Used for produce high density dry ice blocks, dry ice slices and dry ice slabs. 2. Very suitable for liquid CO2 gas company or station users. 3. The dry ice blocks are widely used for refrigerate logistics in the airport, cooled transportation of fresh agricultural products and catering entertainment industry to do fog and cloud effect. Production Steps: 1.Gas company 2. Liquid CO2 cryogenic tank 3. Dry ice block making machine 4. Dry ice storage box
SIDA Factory KBM-150 automatic hydraulic dry ice pellets making machine, dry ice pelletizer, dry ice making machine, dry ice maker, dry ice machine, dry ice granular making machine, dry ice grain making machine, dry ice particle making machine, dry ice rice making machine. Technical Parameters: Model no.: KBM-150 (III generation) dry ice pelletizer Raw material: liquid CO2 cryogenic tank (water content less than 60ppm) Size of dry ice pellets: 3mm, 16mm Output of dry ice making machine: 135~150kg/h Density of dry ice: 1500 kg/m3 Conversion rate of dry ice: 40% (100kg CO2 can produce 40kg dry ice) Motor power: 5.5kw, 3phase 380V 50Hz Run: hydraulic Volume of hydraulic oil tank: 110L Size (L*W*H): 1250*720*1670 mm, oil cylinder holds out 550mm Total weight: 680 kg Remarks: This product is suitable for users who sell less than 1500kg dry ice per day. Main configurations of dry ice machine 1.CPU and electrical equipment components are used from Korea. 2. Hydraulic pump is used plunger type variable oil pump from Taiwan. 3. Oil pump motor is used Qunce motor from Taiwan . 4. Hydraulic valve is used Yuken product from Japan. 5. Raw material control valve adopts foreign brand. Features: 1. Vertical type design, only 1/3 land occupation than other same products. 2. Full automatic CPU control system and advanced hydraulic system design with imported components used. 3. Vertical design for dry ice generator and extruder, no gravity frictional wear than other horizontal design, the seal and piston lifetime are greatly extended too. 4. Equipped dry ice yield increasing device to reduce CO2 waste. 5. Patented recycle technology of waste CO2 gas to cool hydraulic oil tank to maintain best working temperature at 400C, enable the components lifetime are longer and the tank volume is small, only 110L, while 300L for other same products. 6. Special design can still keep good running when the liquid CO2 water content is high. 7. Different size pellets can be produced by changing extruder mould. 8. This product is the third generation improved, very reliable. Application of dry ice pelletizer 1. Used for produce high density dry ice pellets 3mm for dry ice blasting cleaning. 2. Also used for produce larger dry ice particles for cooling purpose. 3. The dry ice grains are widely used for tyre production enterprises, precision casting, printing, engine maintenance and other enterprises as the raw material of dry ice jet cleaning; refrigerated transportation and catering entertainment industry to do fog and cloud effect. Production Steps: 1.Gas company 2. Liquid CO2 cryogenic tank 3. Dry ice pelleting machine 4. Dry ice storage box
Dongfang Yoyik Engineering Co., Ltd is a manufacturer and trader of industrial products. We mainly offer spare parts of turbines and generators. Kinds of pumps for EH system, valves, filters and filter elements, and other industrial tools and replacements. Our products and service are quality guaranteed. YOYIK provides multiple types of spare parts and equipments for power plant : #DF-Power DYB B-TD00101B-DF piston hydraulic pump PV29-2R50C00 impeller pump KSB50-250-007 vacuum hand pump M01225.0BGCC1D1.5A-100-5-1.5 MONITOR JZ-MC-V Thermocouple Type-K WRNK2-231-R1/4\K axial piston variable pump A10VSO100DR/32R-VPB12N00 Coil of Power Contactor CZO-250/10 Fluoro Rubber O-Ring OR0020010 pressure hose SMS-20/N1/4-2438mm-B multistage centrifugal pumps YCZ50-250A mechanical seal pump BF108-45u thermocouple replacement WRK2-001 hydraulic pump piston PV292R5DC00 thermocouple pt100 WRKT2-11 vertical centrifugal pump KSB65-250 multi stage centrifugal pump DFB-80-300 �¤�¸�»�?�?�?�?�?�?�¸�¹ �?�»�µ�¼�µ�½�? rotary piston pump A10VSO100DFR1/32R (ignition gun) c?a set XDH-20C Oil meter XOC-02 hydraulic oil 80AY50X9 servo valve HY-SFF8.05 hydraulic pump piston A10VS0100/32R-PPA12N00 Resistance Thermometers WREX-001 mechanical seal 109-20SIC/SIC mechanical seal rings 3DG-7 water pump CZ65-200 ceramic thermocouple TE-204 relief valve DGMC3PTGW41 thermocouple wzpk 230 pt100 TE-206 mechanical seal 56 mm G50 k-type thermocouple TE-106 thermowell stainless TC03A2-KY-2B/S12 thermocouple sensor TE-104 pumps centrifugal DFB100-80-250-14 OIL SEAL BN13.5-1.45/.35 MW13.5 Power DYB B-TD00101B Spring Plates (leaf springs) L1=216mmï¼?L2=25mmï¼?T=3.5mmï¼?W=24mm thermocouples extension lead wires TE-107 oil change pump 65AYâ?¡50X9-2 hydraulic system 50PWF-25A Thermocouple Control TE-207 thermocouple pt100 WRNK2-331\�?6\K hydraulic pump parts 40FYW-40A oil filter 21FC5124-160600/25 stainless steel Thermocouple TE-112 oil transfer electric pump Y200L-2/30KW/IP44vacuum oil pump M01225.OBMCC1D Thermocouple Control WRNK-322 automatic lubrication pump 2CY-60/0.45 High pressure hose for Stator cooling water pump YCZ50-250C/L=600mm thermocouple k WRN2-630 axial piston pumps PVH74QIC-RSM-IS-10-C25-31 Surface coating paint 9130 roots vacuum pump P-2402 end suction centrifugal pump DFB125-80-260 thermocouple digital TE-402 Sheathed thermocouple TE-105 RUBBER LINER SET NXQ-F40/315 manhole self-sealing gasket (3#HP Heater) JG-750-1 thermistor WRKT2-11 centrifugal pump stainless steel DFB125-80-300 axial piston variable pump PV29 2RID CO2 Check valve 216C65 DN65 PN10 single screw pump DLZB820-R64A-19 centrifugal pump stainless steel DFB100-65-260 thermocouple sensor TC03A2-KY-2B/S5 mechanical seal for water pump 10014CH1-5008 radial piston pump PVH74QIC-RSM-IS-10-C25-31 Insulating wedge No. 3 piston vacuum pump PD060PC02SRS5BC00E1200000 Moog pump D957-2001-10 CARD SERVO Power DYB B-TD00101B DFYL-2022-2-25-ZYR
Product Name:Portable Weight Loss Slimming Machine Product kind: Weight Loss Slimming Machine Product Model: HD-G1 Technology parameter output power: 30 Power frequency: 50HZí¬60HZ Voltage: 100Ví¬240V Operation panel: Digital press key Size of machine:16.3x40x36.5(cm) Size of outerpacking: 24í-43í-43 (cm) Packing material: Aluminium alloy case Weight: 7kg HD-G1 Portable Weight Loss Slimming Machine combine main and collateral channels and acupuncture therapy, with modern computer technology, Control electric pulse by the procedure, simulate acupuncture massage acupuncture point,can make human's body organ relating physiological reaction,adjust bio computer and metabolism,increase human body's lactate dehydrogrnase,adjust human body's incretion,improve human body's metabolism, slow down the speed of glucose transformed into fat,especially,to paly the important part to fat metabolism,can hydrolyze most 3 sour and sweet axunge,and make its leave fat cell,through a series of special decomposition approach, 3 sour and sweet axunge will be transformed into energy Co2 and water being consumed,that fat cell volume will be small,that effect in weight loss and tightening skin The five reasons for choosing Portable HD-G1 Weight Loss Slimming Machine: 1.special fat passive mode directional weight loss---waist,abdomen, buttocks,legs,buttocks fat,weight losing where it should be lost,weight lossing it should meet the lost weight. 2.beauty&preserving one's health:the combination therapy for traditional Chinese medical science and modern technology can make you relaxed weight loss meaning while adjust human blood 3.beauty effective---keep skin elasticity without relax 4.no toxin and no side effect---with healthy and scientific way, you can feel physical blooming and energetic 5.It can improve efficiently the related symptom caused by fatness,whelk,chloasma,gynecological inflammation and arthritis,strain of lumbar muscles HD-G1 Portable Weight Loss Slimming Machine functionú¦ Weightloss,bodyshaping,beauty,breast,liftingbuttocks,wrinkle removal, beauty,freckle removal,slimming face,physical therapy,dispelling toxin,ovary keeping,adjust incretion,prostate keeping and so on,dissolving fat,prohibiting fat taking shaping,full computer course of treatment which is safe,fast,comforPortable Can do partly 4 persons simultaneous weight loss,weight loss can be 0.5-1.5kg,waist slim can be 2í¬10cm.A course of treatment is 10 days. The effect of weight loss is 2-15kg,10 days slimming body is a phase,waistline is 4-18cm,breasting 20days is a stage,can lift and increase 2í¬10cm, Can cure dysmenorrhea,breast bump,insomnia,dysphoria while slimming body. 1.expelling of toxin,promote blood circulation; 2.body shaping,accumulate metabolism 3.repair partly,remove deep fat 4.big and small SMD to different body position weight loss 5.Partly weight loss can meet four personsimultaneous use. 6.far infrared physical therapy( eg:cramp,arthritis and so on) 7.can do 2 persons weight loss full body at least,can do 2 abdomens ,8 persons partly; 8.Can operation simultaneously,and can not affect the face treatment.eg:weight loss,breast and physical therapy can do simultaneously. 9.Weight loss by the computer,safe and green,no side effect 10ú«Weight loss and slimming waist can effect extemporely,can tighten skin,adjust incretion,improve astriction,improve sleeping and so on 11ú«The 15 modes and 95 strength regulation is the domestic exclusive patent technology at present.
LIQUEFIED PETROLEUM GAS LPG ORIGIN: QATAR QUALITY: Established by the International Standards (SGS). Specification: Standard Form of Packing: As Per Buyers Request Minimum Order Quantity: 10.000 Metric Tonnes Production Capacity: 1.000.000 Metric Tons Per Month. Shipping Terms FOB or CIF ASWP PORT : RAS LAFFAN/HAMAD/ROTTERDAM/ FOB PRICE: USD: $ Inspection: SGS or Equivalent CiF PRICE USD: $ 1105 Metric Tons COMMISSION CHARGED SHIPMENT TIME within 20 days from LC DATE and DELIVERY within 35 to 45 days from the date of bill of ladings depending on chosen port. NO, TTM/FTF LIQUEFIED PETROLEUM GAS (LPG).A low-emission transitional fuel for shipping. Liquefied petroleum gas (LPG) is a very light and clean burning fuel extracted from natural gas, and can be stored without almost any degradation. Itâ??s used by billions of people around the world for cooking and heating, although the commercial and industrial sectors are in fact the biggest users. LPG is mostly propane and butane and gives off more gross energy (it burns hotter) than natural gas. Commercial LPG comes mostly from fossil fuels; it burns more cleanly than many other hydrocarbons, but it does give off carbon dioxide (CO2) and some carbon monoxide. LPG releases 81 percent of the CO2 per kWh produced by oil and 70 percent of coal. Furthermore, it can be used in current two-stroke engines and because it burns cleaner, engines require less maintenance. LPG is cheaper than marine gas oil (MGO) and is easily obtainable in major ports as well as being used as fuel for LPG tankers.
Product Introduction Metal porous titanium plates are primarily used in standard PEM electrolyzer single cells and stacks as the flow field or diffuser material, particularly on the oxygen (anode) side. . Electrolyzer hardwares cannot use carbon-based gas diffusion layers (GDLs) at the anode because the carbon will immediately oxidize to CO2 (if the medium is acidic) or carbonate ions (if the medium is basic) during the reaction. Porous titanium plates are an excellent option for a diffusion medium in various applications, including electrolyzers and fuel cells. TOPTITECH�´s porous metal gas diffusion layers are the top choice for achieving high performance in these applications. The uniform porosity, strength, and corrosion resistance outperform other diffusion layer productsTOPTITECH substrates are available in a variety of alloys to support a full range of fuel cell operating temperatures, and can be coated with surface treatments or catalyst layers to enchance performance. In an electrolyzer, why not utilize a carbon-based Gas Diffusion Layer? Using a carbon-based gas diffusion layer (GDL) in an electrolyzer can pose several challenges. The presence of oxygen ions and voltage on the anode side of the electrolyzer can cause the carbon in the GDL to be oxidized, resulting in the generation of CO2 gas. While this can initially lead to a lower electrolysis voltage, the consumption of the carbon GDL is a short-lived phenomenon. As a result, the stack compression decreases, leading to higher resistance and lower performance. Therefore, it is not advisable to use a carbon-based GDL in an electrolyzer. Parameters Place of origin: Baoji, China Brand: TOPTITECH Filtration precision:0.2um-100um Material: titanium Working temperature 300 Length: 30-1000mm(More than 1000mm can be welded) Thickness: 0.5mm
Product Specification 1.Size:12" 14" 16" 18" 20" 2.Bike Frame: steel and painting, argon-arc welding or CO2 welding 22X0.8-1.5mm 3.Bike Fork: steel and painting, co2 welding steel /suspension fork 22X0.8-1.5mm 4.Crank:one piece crank ,CP or ED or UCP; 5.Part to tighten the seat tube: very easy to assemble and tighten; 6.Brake: F/R Caliper Brake or R band brake or V brake or foot brake; 7.Handlebar and stem: 4-points handlebar,CP, argon-arc welding 22X0.8-1.5mm; 8.Tyre: 12"x1.75,16"x1.75, 20x1.75 or 1.95 2.125 2.4 air tires or EVA tire; 9.Saddle: good leather, common or spring /plastic/imitation leather/ plate PVC 10.Rim: 12" 14" 16" 18" 20" steel alloy or aluminum or plastic; 11.Chain wheel & crank: 12"24T 89/1628T 102/20"28T 127 CP/ED 12.Flywheel: 16T/18T/20T Brown/Black/CP; 13.Mudguard: plastic,steel ,CP; 14.Chain: full chain or 9-form chain cover; 15.Pedal: plastic, with reflector, without ball, PP/TPE/ALLOY; 16.Paint: painting; 17.Color: red, black, blue, green, yellow etc. any color you like; 18.Attachments:flag, the covers of the wheels, training wheels,tool box, basket;
Product Specification 1.Size:12" 14" 16" 18" 20" 2.Bike Frame: steel and painting, argon-arc welding or CO2 welding 22X0.8-1.5mm 3.Bike Fork: steel and painting, co2 welding steel /suspension fork 22X0.8-1.5mm 4.Crank:one piece crank ,CP or ED or UCP; 5.Part to tighten the seat tube: very easy to assemble and tighten; 6.Brake: F/R Caliper Brake or R band brake or V brake or foot brake; 7.Handlebar and stem: 4-points handlebar,CP, argon-arc welding 22X0.8-1.5mm; 8.Tyre: 12"x1.75,16"x1.75, 20x1.75 or 1.95 2.125 2.4 air tires or EVA tire; 9.Saddle: good leather, common or spring /plastic/imitation leather/ plate PVC 10.Rim: 12" 14" 16" 18" 20" steel alloy or aluminum or plastic; 11.Chain wheel & crank: 12"24T 89/1628T 102/20"28T 127 CP/ED 12.Flywheel: 16T/18T/20T Brown/Black/CP; 13.Mudguard: plastic,steel ,CP; 14.Chain: full chain or 9-form chain cover; 15.Pedal: plastic, with reflector, without ball, PP/TPE/ALLOY; 16.Paint: painting; 17.Color: red, black, blue, green, yellow etc. any color you like; 18.Attachments:flag, the covers of the wheels, training wheels,tool box, basket;
AS510 Remote Air Quality Monitor A single unit, based around a powerful 32-bit floating-point ARM microcontroller, designed to provide a complete analysis of local air quality. The unit deploys four electrochemical sensors, an NDIR CO2 sensor and a laser particle monitor. These combine with a temperature and relative humidity sensor, and GPS is used for accurate location and timestamping.There is also an optional microphone to provide ambient noise information. Data is stored locally and uploaded to a central management site. AS510 Remote Air Quality Monitor Specification * accurate electrochemical cells (Alphasense A4) monitoring CO, NO, NO2 , and O3 down to ppb levels. Other gases can be sensed if required (eg SO2 ). * digital NDIR CO2 sensor (Atmospheric Sensors/Alphasense or SenseAir). * laser optical particle counter (Alphasense) to provide PM1, PM2.5 and PM10 readings. * PID sensor for volatile organic compounds (VOCs) (Alphasense). * temperature and relative humidity sensor (Atmospheric Sensors). * high-sensitivity GPS module capable of accurate location and time measurement even inside buildings. * microphone to characterise ambient noise, based on a hardware RMS level detector. * data can be sampled at high rates, which are normally averaged over 20 seconds, with data transmission every 15 minutes. This can be configured to suit each application. * communication link to remote database via GPRS. This includes the ability to â??store and forwardâ?? data in times when the network is down or temporarily overloaded. The unit requires a data-capable SIM card service, which can be provided either by Atmospheric Sensors or by other providers by discussion. * local storage on 16GB SDCard of extended results from test for later recovery and to act as a backup of results sent over the GPRS link. * mains power supply, with waterproof connector. * externally visible LED to indicate unit status. * the unit may be used either indoors, or outdoors if protected by a Stevenson Screen, or similar enclosure. Wall mount brackets are supplied with each unit, permitting easy installation.
SO2-B4 Sulfur Dioxide Sensor 4-Electrode PERFORMANCE Sensitivity nA/ppm at 2ppm SO2 275 to 475 Response time t90 (s) from zero to 2ppm SO2 < 30 Zero current nA in zero air at 20â?? -80 to +80 Noise* ±2 standard deviations (ppb equivalent) 5 Range ppm limit of performance warranty 100 Linearity ppb error at 100ppm SO2 , linear at zero and 10ppm SO2 0 to -2 Overgas limit maximum ppm for stable response to gas pulse 200 * Tested with Alphasense ISB low noise circuit LIFETIME Zero drift ppb equivalent change/year in lab air < ±20 Sensitivity drift % change/year in lab air, monthly test < ±15 Operating life months until 50% original signal (24 month warranted) > 36 ENVIRONMENTAL Sensitivity @ -20â?? (% output @ -20â??/output @ 20â??) @ 2ppm SO2 70 to 82 Sensitivity @ 50â?? (% output @ 50â??/output @ 20â??) @ 2ppm SO2 95 to 110 Zero @ -20â?? nA change from 20â?? 0 to -10 Zero @ 50â?? nA change from 20â?? 10 to 30 CROSS SENSITIVITY Filter capacity ppm·hrs 450 H2S sensitivity % measured gas @ 5ppm H2S < 2 NO2 sensitivity % measured gas @ 5ppm NO2 < -160 Cl2 sensitivity % measured gas @ 5ppm Cl2 < -40 NO sensitivity % measured gas @ 5ppm NO < -2 CO sensitivity % measured gas @ 5ppm CO < 2 H2 sensitivity % measured gas @ 100ppm H2 < 0.5 C2H4 sensitivity % measured gas @ 100ppm C2H4 < 1 NH3 sensitivity % measured gas @ 20ppm NH3 < 0.1 CO2 sensitivity % measured gas @ 5% CO2 < 0.1 KEY SPECIFICATIONS Temperature range â?? -30 to 50 Pressure range kPa 80 to 120 Humidity range % rh continuous (see note below) 15 to 90 Storage period months @ 3 to 20°C (stored in sealed pot) 6 Load Resistor ohm (ISB circuit is recommended) 33 to 100 Weight g < 13
Urea, also known as carbamide, is an organic compound with chemical formula CO(NH2)2. This amide has two NH2 groups joined by a carbonyl (C=O) functional group. Urea serves an important role in the metabolism of nitrogen-containing compounds by animals and is the main nitrogen-containing substance in the urine of mammals. It is a colorless, odorless solid, highly soluble in water, and practically non-toxic (LD50 is 15 g/kg for rats).[5] Dissolved in water, it is neither acidic nor alkaline. The body uses it in many processes, most notably nitrogen excretion. The liver forms it by combining two ammonia molecules (NH3) with a carbon dioxide (CO2) molecule in the urea cycle. Urea is widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry. Urea is used to treat dry/rough skin conditions (e.g., eczema, psoriasis, corns, callus) and some nail problems (e.g., ingrown nails). It may also be used to help remove dead tissue in some wounds to help wound healing. Urea is known as a keratolytic. Urea is an inexpensive form of nitrogen fertilizer with an NPK (nitrogen-phosphorus-potassium) ratio of 46-0-0. Although urea is naturally produced in humans and animals, synthetic urea is manufactured with anhydrous ammonia. Although urea often offers gardeners the most nitrogen for the lowest price on the market, special steps must be taken when applying urea to the soil to prevent the loss of nitrogen through a chemical reaction. Nitrogen Content Wt % : Min 46 Biuret Content Wt % : Max 1.0 Moisture Wt% : Max 0.3 Particle Size (1-2.4mm) % :Min 90 Or 2-4 Mm Granular Urea Urea Formaldhide (UF) % : Max 0.4 Packing : 50 Kg Bags / Bulk Urea
Urea, also known as carbamide, is an organic compound with chemical formula CO(NH2)2. This amide has two NH2 groups joined by a carbonyl (C=O) functional group. Urea serves an important role in the metabolism of nitrogen-containing compounds by animals and is the main nitrogen-containing substance in the urine of mammals. It is a colorless, odorless solid, highly soluble in water, and practically non-toxic (LD50 is 15 g/kg for rats).[5] Dissolved in water, it is neither acidic nor alkaline. The body uses it in many processes, most notably nitrogen excretion. The liver forms it by combining two ammonia molecules (NH3) with a carbon dioxide (CO2) molecule in the urea cycle. Urea is widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry. Urea is used to treat dry/rough skin conditions (e.g., eczema, psoriasis, corns, callus) and some nail problems (e.g., ingrown nails). It may also be used to help remove dead tissue in some wounds to help wound healing. Urea is known as a keratolytic. Urea is an inexpensive form of nitrogen fertilizer with an NPK (nitrogen-phosphorus-potassium) ratio of 46-0-0. Although urea is naturally produced in humans and animals, synthetic urea is manufactured with anhydrous ammonia. Although urea often offers gardeners the most nitrogen for the lowest price on the market, special steps must be taken when applying urea to the soil to prevent the loss of nitrogen through a chemical reaction. Nitrogen Content Wt % : Min 46 Biuret Content Wt % : Max 1.0 Moisture Wt% : Max 0.3 Particle Size (1-2.4mm) % :Min 90 Or 2-4 Mm Granular Urea Urea Formaldhide (UF) % : Max 0.4 Packing : 50 Kg Bags / Bulk Urea
Urea, also known as carbamide, is an organic compound with chemical formula CO(NH2)2. This amide has two NH2 groups joined by a carbonyl (C=O) functional group. Urea serves an important role in the metabolism of nitrogen-containing compounds by animals and is the main nitrogen-containing substance in the urine of mammals. It is a colorless, odorless solid, highly soluble in water, and practically non-toxic (LD50 is 15 g/kg for rats). Dissolved in water, it is neither acidic nor alkaline. The body uses it in many processes, most notably nitrogen excretion. The liver forms it by combining two ammonia molecules (NH3) with a carbon dioxide (CO2) molecule in the urea cycle. Urea is widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry. Urea is used to treat dry/rough skin conditions (e.g., eczema, psoriasis, corns, callus) and some nail problems (e.g., ingrown nails). It may also be used to help remove dead tissue in some wounds to help wound healing. Urea is known as a keratolytic. Urea is an inexpensive form of nitrogen fertilizer with an NPK (nitrogen-phosphorus-potassium) ratio of 46-0-0. Although urea is naturally produced in humans and animals, synthetic urea is manufactured with anhydrous ammonia. Although urea often offers gardeners the most nitrogen for the lowest price on the market, special steps must be taken when applying urea to the soil to prevent the loss of nitrogen through a chemical reaction. Nitrogen Content Wt % : Min 46 Biuret Content Wt % : Max 1.0 Moisture Wt% : Max 0.3 Particle Size (1-2.4mm) % :Min 90 Or 2-4 Mm Granular Urea Urea Formaldhide (UF) % : Max 0.4 Packing : 50 Kg Bags / Bulk Urea
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Excellent preservative properites�?properites: Sorbic Acid( Potassium Sorbate) can restrain effectively the activity of mould, yeast and aerophile bateria. Restrain growth and reproduction of the pernicious micro organism as pseudomonas, staphylococcus salmonella action to restrain growth is more powerful than killing. Meanwhile, it can not restrain useful microoranganim growth ad Anaerobic-bearing barilli, acidophil therefore to lengthen food store peroid and remain food original flavor. The preservative efficiency of sorbic acid(Potassium sorbate) is 5-10 times sodium benzoate. · High safety�?Sorbic Acid( Potassium Sorbate) is one kind of nonsuturated fatty acid compounds. It can be absorbed by human body rapidly, then decomposed into CO2 and H2O,moreover no remaining in body. ADI 0-25mg/kg (based on sorbic acid FAO/WHO 1994) LD50 4920 mg/kg(large mouse by mouth) GRAS(FDA, 182.3640 1994) Its toxicity only 1/12 times table salts and 1/40 times sodium benzoate. · Good stability�? Sorbic Acid( Potassium Sorbate) is stable in sealed staus, will not be decomposed until 270°C. It will be oxidized into colored ones and absorbing moisture in case exposed in air for a long time. · Wide application�?At the moment,Sorbic Acid( Potassium Sorbate) has been used extensively in food, drink,vegetables in soy, tabacco, drugs, cosmetics, agricultural products, forage and other domain. Its applicaion should be wide and wide in the world. As acidic preservative, Sorbic Acid( Potassium Sorbate) is also used well in neutral food(ph6.0-6.5). The preservative efficiency of sodium benzoate will decrease clearly and have a bed taste while ph>4 · Applicaion flexibility�?Sorbic Acid( Potassium Sorbate) can be used by direct adding, spraying,retting, dry spraying , using in packing material and other method.
