LLE Series Liquid Level Sensors Description
The enhanced series of liquid level sensors incorporates a photo-transistor trigger which provides a digital output that denotes the presence or absence of liquid.
The mode of operation is derived from the principle of total internal reflection. An LED and photo-transistor are housed within a plastic dome at the head of the device. When no liquid is present, light from the LED is internally reflected from the dome to the photo-transistor. When liquid covers the dome, the effective refractive index at the dome-liquid boundary changes, allowing some light from the LED to escape. Thus the amount of light received by the photo- transistor is reduced and the output switches, indicating the presence of liquid. This method of liquid level sensing is very fast, and almost instantaneous for water.
LLE Series Liquid Level Sensors Features
* Solid state technology
* Small size
* Digital output
* Pre-wired
* Electrically robust
LLE Series Liquid Level Sensors Benefits
* Accurate, repeatable switching point
* Can be mounted in applications where space is limited
* Microprocessor compatible
* Easy to install, saving assembly time
* Reverse polarity, over voltage, short circuit and transient protection
LLE Series Liquid Level Sensors Typical Applications
* Home appliances
* Spa baths
* Vending machines
* Food and beverage
* Medical
* Compressors
* Machine tools
* Automotive
LLE Series Liquid Level Sensors Technical Specifications
* Repeatability: ±1mm
* Hysteresis: 2mm (dependent on liquid)
* Material: Polysulphone
* Operating temperature: -40 to 125'C (-40'F to 257'F)
* Storage temperature: -40 to 125'C (-40'F to 257'F)
* Supply voltage: 5 Vdc to 12 Vdc
* Supply current: 5 mA nominal @ +5 Vdc
LLE Series Liquid Level Sensors Description The enhanced series of liquid level sensors incorporates a photo-transistor trigger which provides a digital output that denotes the presence or absence of liquid. The mode of operation is derived from the principle of total internal reflection. An LED and photo-transistor are housed within a plastic dome at the head of the device. When no liquid is present, light from the LED is internally reflected from the dome to the photo-transistor. When liquid covers the dome, the effective refractive index at the dome-liquid boundary changes, allowing some light from the LED to escape. Thus the amount of light received by the photo- transistor is reduced and the output switches, indicating the presence of liquid. This method of liquid level sensing is very fast, and almost instantaneous for water. LLE Series Liquid Level Sensors Features * Solid state technology * Small size * Digital output * Pre-wired * Electrically robust LLE Series Liquid Level Sensors Benefits * Accurate, repeatable switching point * Can be mounted in applications where space is limited * Microprocessor compatible * Easy to install, saving assembly time * Reverse polarity, over voltage, short circuit and transient protection LLE Series Liquid Level Sensors Typical Applications * Home appliances * Spa baths * Vending machines * Food and beverage * Medical * Compressors * Machine tools * Automotive LLE Series Liquid Level Sensors Technical Specifications * Repeatability: ±1mm * Hysteresis: 2mm (dependent on liquid) * Material: Polysulphone * Operating temperature: -40 to 125'C (-40 to 257'F) * Storage temperature: -40 to 125'C (-40 to 257'F) * Supply voltage: 5 Vdc to 12 Vdc * Supply current: 5 mA nominal @ +5 Vdc
WC pan for high level cistern.
General Purpose Fresh Coir Block (Processed & Compressed Coir) Coir pith blocks ensure high oxygen levels and therefore good drainage properties. They reduce the dormancy period of seeds and promote early sporting in almost all flowering plants and vegetable crops, We can supply coir blocks as Fresh Coir Blocks for vegetables/fruits and High Drain Rose Mix Coir Blocks specially designed to be used with Roses. Can be supplied in different weights, sizes or as per buyer’s requirements. Please contact us for more details and price quotations Advantages of Fresh Coir Blocks: Designed for vegetable and fruit plants Faster binding of soil Resistant to mold & rot; no chemical treatments needed Great air and water permeability Holds the seeds/saplings in place Excellent medium for quick vegetation No removal costs; Naturally degrades over a period of 2 to 5 years time Promotes deep rooting of plants Provides nutrients Easy to install Eco-friendly We can make 5 kg and 15 kg blocks.
Oxygen Concentrator - 0.5-10L/Min Purityï¼? 96% Compressor Life - 25000hours Sound Level 60dB Screen - LED Segment real-time display Power comsumption - 500VA Net Weight - 23k Gross weight:27kg
Technical data: Oxygen flow:0.5-5L/min Oxygen concentration:95.5%-87% Output pressure: 40-70kPa Pressure relief mechanism operational at: 250kPa + 25kPa Operation nose Level
Two tier Galvanized double deck bike rack/bicycle rack For all types of bicycles 2 tier bike rack can accommodate all types of bicycles, such as mountain bikes and town bikes, and any bicycles can also be chained for extra security. Once placed, the bicycle is well supported by wheel channels and the back wheel is stabilised by a gutter to lock the bicycle firmly. The lower rack has a sloping wheel channel, so the user does not have to bend between the levels which makes the cycle parking system simple and easy to use for all ages. This 2 tier bicycle rack is excellent for space saving as the cycle stands are compact with a centre to centre distance of around 370 mm. There is also the option to have the powder coated in any of the 192 RAL colours. Double deck bicycle rack features: 1.This double deck bicycle rack can park 2 bikes per set(one up, one down). 2.assembled in underground garage. 3.used for public place such as hosipital, school etc. 4.beautify the environment. 5.can Save space and prevention of theft.
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Liquid level switches Honeywell lle series alternatives For part numbers lle101000, lle102000, lle103000 and lle105000 Liquid level sensor llc101000 features * liquid level switches that can detect almost any liquid type; oil or water based * choice of mounting; internal or external * choice of threads Liquid level sensor llc101000 benefits * low power * low cost * compact design Liquid level sensor llc101000 echnical specifications Supply voltage (vs): 4.5vdc to 15.4vdc Supply current (ls): 2.5ma max. (vs = 15.4v dc) Output sink and source current (lout): 100ma Operating temperatures: -25'c to +80'c Storage temperatures: -30'c to +85'c Housing material: polysulfone Sensor termination: 24awg, 250mm ptfe wires, 8mm tinned
Supplier: Food product, fmcg products, toothpaste, toothbrush, mouthwash, soap bar, liquid hand wash, body wash, face wash, shampoo & conditioner, body lotion, body cream, body moisturiser, sun control, shaving razor, shaving cartridges, shaving blade, shaving gel, shaving foam, shaving cream, after shave, hair colour, talcum powder, fairness cream, deodorant, roll on, deodorant spray, sanitary napkins, baby diapers, baby wipes, detergent powder, liquid detergent, detergent bar, cleaning powder, cleaning liquid, liquid hand sanitizer, antiseptic liquid, disinfected spray, beverages, tea bag, loose tea, flavoured herbal tea, baby food, candy, chocolate, confectionery, office stationery, and snuff , condoms, beverage and cold drink
