Double Concave Lens

Double Concave Lens

Double Concave, in similar cased, still known as bi-concave lens. The same optical property with the plano-concave lens. PHYO OPTICS supply double concave lens by N-BK7,Fused Silica,CaF2,SF11,H-BaK4,H-BaK7,etc, used as 190-2100nm based on different optical material and coating...
Double Convex Lens

Double Convex Lens

Double Convex lens, also as bi-convex lens. It is the similar function with the plano convex lens, they are all positive lens used for focus beam. The used wavelength range as 190-2100nm. Material can be N-BK7,Fused Silica,CaF2,SF11,H-BaK4,H-BaK7,etc, other special request...
Reticle Scales Patterns

Reticle Scales Patterns

A reticle, also known as a graticule, scales, patterns, used in eyepiece of a sighting device, such as telescope, microscope, or oscilloscope, etc. They are engraved lines in the eyepieces, with chrome coating. The engraved signes including: cross, dots, lines, circles, scales...
Optical Flats

Optical Flats

Optical flat: High accurate of the surface for single or both sides. Processed by the optical grade glass,used as a stardard for interferometer, to create the interference fringes by comparasion. Ideally used in laboratory interferometers or quality checking as the stardard. M...
Concentrator

Concentrator

Product Features:The concentrator will automatically collect the remote meter reading and storage data, and then send a control command to the meter after receiving a control command from the management software.Operating Voltage: AC110-220V 50HzAverage power consumption 10WCo...
IC card Prepaid Water Meter

IC card Prepaid Water Meter

Product Features:Full management of the Water ConsumptionEasy analysis of water consumption by rich reports on PCEasy card usageLong-time battery lifePrepaid function
Volumetric Rotary Piston Water Meter

Volumetric Rotary Piston Water Meter

Product Features:Ensures high sensitivity and accurate registration throughout a wide flow rangeMechanical transmission movement equates to maximum reliabilityCorrosion-resistant bodyLiquid sealed register, easy reading and long-time clear readingInstall in any positionBrass m...
Volumetric liquid filled meter with plastic body with  remote cable

Volumetric liquid filled meter with plastic body with remote cable

Product Features:Volumetric liquid-filled meter plastic body with remote cableSuper dry register with high sensitivity as maximal class DAvailable to install in any positionDirectly reading
Prepaid Water Meter

Prepaid Water Meter

Product Features:All copper base meterContact-less IC card, Easy card usageFull management of the water consumptionISO 4064 international standardFunctions:Prepaid FunctionNotification FunctionCut-off functionValve maintenance functionBattery replacement functionSupport real-t...
Photoelectric Direct Reading Water Meter

Photoelectric Direct Reading Water Meter

Product Features:Adopt 4-bits wheel direct reading method, read volume directly, no cumulative errorUsing 2-wire M-bus communication, M-bus can transmit data & provide powderNo built-in battery, long service lifeM-bus communication modesSupport the remote reading systemISO...
Electromagnetic Water Meter

Electromagnetic Water Meter

Product Features:IP68, No moving parts304 stainless steel shell integrated casting PTFE LinearFull package, no operation keys, no secondary sealing problemThe LCD screen, with up-link 9 bit cumulative, down-link 3 bit instantaneousAnti-interferenceSupport RS485, GPRS
Electromagnetic  Flow  meters

Electromagnetic Flow meters

Product Features:Communication method: RS 485External power supply, converter DF402Anti-interference ability, automatic bi-directional flow measurement, instantaneous flow ratePositive/negative cumulative flowApplication:Raw water extractionSewage measurementWater pipe network...
Woltman high sensitivity water meter

Woltman high sensitivity water meter

Product Feature:Dry register, Magnetic drive, high sensitivity, R200Stable structure with long service timeThe removable measuring unit, inner slot web, easy maintenanceSuper low-pressure loss
DN50 to DN300 Ultrasonic bulk water meter

DN50 to DN300 Ultrasonic bulk water meter

Product Features:No moving partsExcellent long-term stability and reliabilityDual-beam ultrasonic technology for precise and ultra-reliable meteringAlert and statistic featuresSupport remote reading
Stainless Steel Sanitary Water Meter

Stainless Steel Sanitary Water Meter

Product Feature:304 Sanitary grade stainless steel meter body, coverApplied in tap water, direct drinking water, hospitals, chemicals and other industryISO 4064 International StandardPulse output options
Volumetric Piston Water Meter

Volumetric Piston Water Meter

Product Features:A volumetric meter is a device fitted into a closed conduit, which consists of chambers of known volume and a mechanism driven by the flow, whereby these chambers are successively fitted with water and then emptied.Available to install in any positionHigh...
Single Jet Dry Type Water Meter

Single Jet Dry Type Water Meter

Product Features:Single Jet, dry type, direct reading, high accuracyProduced in the version for cold water(T30) in the diameters 15mm to 25mmLong durability and elevated precision guaranteed
Dry Type Multi Jet External Adjustable Water Meter

Dry Type Multi Jet External Adjustable Water Meter

 Product Features1 High accuracy, dry type, magnetic drive2 Dry counter and measured water can keep the indication clear for a long time3 Pulse output optionProduced in the versions for cold water(T30) and hot water (T90) in the diameters 15 to 50 mm. Long durability...

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Smart phone watch, Bluetooth watch
Full screen smart phone
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Women's Ultra Long Sexy Eyelashes
Nutritional Super Vitamin C Juice Drink
Convenient outdoor table
Ultra-smart color printer
Outdoor large fan
Premium red wine
Ultra-small convenient USB storage disk

Company

Dongguan Opensesame Network Co,.Ltd

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