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Assorted Contact Centre POLY Handsets for sale
We stock and supply entry level to high end POLY VoIP phones for the call centre industry - BPO campaigns
Contact us today for product inquiry and stock availability and pricing!
Call centre
Call centre headset
Voip phone Headsets
Contact Centre
Call centre bpo
7mo
VERIFIED
10
Assorted Contact Centre Headsets for sale
We stock and supply entry level to high end headsets for the contact centre industry.
We stock brands such as:
- Yealink
- Jabra
- POLY
- Logitech
Looking for a headset you can't find? Contact us Today!
Contact us today for product inquiry and stock availability and pricing!
Call centre
Call centre headset
Voip phone headaets
Contact Centre
7mo
VERIFIED
2
TVOC = Total Volatile Organic Compounds.Should be below 0.3mg/m3 or 300ug/m3 to be safe but even up to 0.5mg/m3 would be acceptable. A typical house indoors will display no more than 0.15mg/m3 TVOCSources of VOCspaints, paint strippers and other solvents.wood preservatives.aerosol sprays.cleansers and disinfectants.moth repellents and air fresheners.stored fuels and automotive products.vinegar.While candles, barbecues and gas stoves all make for a nice home, they also increase the presence of butanal, one of the most common volatile organic chemicals also found in cigarettes.dry-cleaned clothing.alcohol in santisers ie isopropanol is a common solvent for home and professional use. It’s often used as a disinfecting agent, and it also evaporates quickly, making it easy for large amounts to build up in the home. Make sure to have proper ventilation to maintain air quality.Formaldehyde is very common and used as a preservative.Nail polish contains harsh solvents such as acetone which is also used in furniture polish and wallpaper.Benzene is found in paint, glue, carpeting, etc. Carbon Disulfide is found in chlorinated water.Dichlorobenzene found in mothballs and deodorizers.Terpenes found in fragrant products such as soap or laundry detergents.----------------------pm2.5 pm10 pm1.0Particulate Matter (PM) BasicsMost studies indicate PM2.5 at or below 12 μg/m3 is considered healthy with little to no risk from exposure. If the level goes to or above 35 μg/m3 during a 24-hour period, the air is considered unhealthy and can cause issues for people with existing breathing issues such as asthma.Example sizes: dust:9umred blood cells: 7-8umTechnically, there isn't a safe level of PM10, as any amount of particulate matter in your air isn't a good thing. Keeping your exposure to PM10 concentrations below 54.0 µg/m³ is the best way to prevent any short or long-term health effects from developing.Less than 40 is considered Good.80-120 is fair with 120-300 very poor and more than 300 extremely poor.PM1 are extremely fine particulates with a diameter of fewer than 1 microns and may potentially be more harmful to human health.Examples: dust, combustion particles, bacteria and viruses.-------------O3Ozone at ground level – not to be confused with the ozone layer in the upper atmosphere – is one of the major constituents of photochemical smog. It is formed by the reaction with sunlight (photochemical reaction) of pollutants such as nitrogen oxides from vehicle and industry emissions and volatile organic compounds (VOCs) emitted by vehicles, solvents and industry. As a result, the highest levels of ozone pollution occur during periods of sunny weather.Recommended exposure limit for ozone is 0.2mg/m3 or 0.075ppm. Ozone levels of 5ppm or higher are considered immediately dangerous to life or health.
2y
12
We can meet in Brackenfell, Rondebosch or Tokai.
Brackenfell Collection: Weekdays from 7:30am to 4:30pm.
Rondebosch Collection: Business hours from 8:00am to 4:00pm (will need to drop off at the shop).
Tokai Collection: After hours from 6:00pm to 7:00pm.
Wattsapp me on 0722142102 on which location suites you?
You welcome to click on my name to view all other items I have for sale.
4y
VERIFIED
11
3
Jeweller's Digital Pocket Scale (0.1-500g)requires 2X AAA batteries to power.whatsapp: https://wa.me/27828125252 as gumtree's messaging doesn't function correctly.
2y
9
Pacman table top arcade machine for sale
2mo
2
The router is only used n few times so it's in very good condition u must collect I'm in Parkwood estate
1y
VERIFIED
8
ABCON
Digital Luggage Scale
50kg/110lb/8st capacity
Green & Red warning lights
Green = ok(under 20kg)
Red = possible baggage fee (20kg+)
Spirit Level
Fast and accurate
Easy to read LCD display Stylish stainless steel design
***Battery included (new battery installed 5 Oct 2024) CR 2032 lithium battery
1y
3
Alcohol Refractometer Alcoholometer 0~80% ATC Handheld Alcohol TesterThis Alcohol refractometer is designed for the measurement of distilled beverages (ethanol with water) like whiskey, brandy, fruit brandy, slivovitz, vodka, gin, tequila, Chinese alcohol, etc.It has a scale in the range of 0 - 80 % (VOL - alcohol volume percent).With Built-in ATC (Automatic Temperature Compensation) from 10~30 degree Celsius.Soft Rubber eyepiece for comfortable viewingEquipped with scale measurement which provides direct readingAdjustable manual focusingUse ambient light only which means battery or power source is not requiredEasy and very convenient to use. Place a few drops of the liquid on the optical part of the refractometer, cover the prism (the liquid will spread more easily over the prism), look through the eyepiece against the light (focus, if necessary) and you will be able to read the result value on the scale.Measuring Range 0-80% v/v(VOL - alcohol volume percent).Widely used for scientific research, food producing, alcohol retailer, etc.Before you use a refractometer, it needs to be calibrated. Most refractometers are calibrated by using a sample of distilled water. Add a few drops of distilled water to the clear sample plate. Close the daylight plate and allow the water to spread across the sample plate. Make sure there are no bubbles. Refractometers are temperature sensitive, so allow the hot sample to cool and reach room temperature not exeeding 10 - 30 degrees Celsius.Hold the refractometer up to natural light and take a reading. Most refractometers have a calibration knob or screw that will let you adjust the zero setting. What you want to do now is adjust the refractometer with the included screwdriver so it reads zero with distilled water in it. (A sample of pure water will have a specific gravity of approximately 0.998 at 20 degrees Celsius.) This may take a few tries.Thereafter, you could also use another liquid with known specific gravity (weight per liter) typically these sell as refractometer calibration liquid (not included)
2y
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