Search results for "temperature meter"

Features1. 6 optic wave length for selection, including 850nm, 1300nm, 1310nm, 1490nm, 1550nm and 1625nm. 2. Universal optic interface design, FC converter for FC/SC/ST interface. 3. Reading unit switching between absolute power and relative power. 4. Battery volume display, reminding you to replace batteries in time. 5. 10 minutes auto power off to save power. (This function can be set off.) 6. Light weight & mini size & low power consumption. 7. Widely applicable to optic fiber engineering, optic fiber sensor research, optic elements production, optic elements research, etc.Specification1. Material: ABS 2. Power Supply: 2 x 1.5V AAA battery (Not included) 3. Measuring Range: -70~+6dBm 4. Wavelength: 850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm 5. Resolution: 0.05 6. Accuracy: Greater than or equal -48dBm, +/-2dBm; Less than or equal -48dBm, +/- 3.5dBm 7. Operation Environment(Greater than or equal -48dBm): 0~40 degree C (32~104 degree F), 5~95% 8. Operation Environment(Less than or equal -48dBm): 0~32 degree C(32~89.6 degree F), 5~80% 9. Storage Environment: 0~40 degree C(32~104 degree F), 5~95% 10. Auto-off: 10 minutesSpecification: Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 16cm * 18cm * 4cm / 6.3inch * 7.09inch * 1.57inch Qty per Carton 40 Carton Weight 6.00kgs / 13.23lb Carton Size 42cm * 32cm * 37cm / 16.54inch * 12.6inch * 14.57inch Loading Container 20GP: 536 cartons * 40 pcs = 21440 pcs40HQ: 1244 cartons * 40 pcs = 49760 pcs

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This refractometer is used in salt solution testing, seawater control industry and aquariums, oceans, fisheries, farms in the salt content of seawater, and low concentrations of salt in processed foods, or used to detect the specific gravity of the salt solution. Can also be used for medical institutions, university research and so on.If you grow your own fruit and vegetables to produce homemade pickles or to freeze, this refractometer will give you the information that you need to ensure your end products quality.Vital if you need to check salt levels when preparing sea food and other ocean by-products.Healthy fish are happy fish! Ensure the percentage of salinity in your aquarium or pond is just how your fish like it.Essential piece of equipment used in research and clinical laboratories for checking and maintaining stock solutions and dilutionsVital for students of Oceanography for determining the soil quality, research and clinical laboratories and marine industry It is equipped with Automatic Temperature Compensation (ATC), so that the fractometer is automatically adjusted to correct temperature discrepancies of environment temperature. 2 in 1 design to measure the Specific gravity (sg) of the salt solution and concentration of Nacl Easy to use, sturdy design, compact in size and light in weight, convenient to keep up and carry arround. With Built-in ATC (Automatic Temperature Compensation) from 10~30 degree Celsius. Soft Rubber eyepiece for comfortable viewing Equipped with scale measurement which provides direct reading Accurate testing results guaranteed Durable and bulit to last long Adjustable manual focusing Use ambient light only which means battery or power source is not required We provide Manual in English, French, German, Spanish, Italian, Japanese, Russian .Specification: Package Weight One Package Weight 0.29kgs / 0.63lb One Package Size 20cm * 15cm * 7cm / 7.87inch * 5.91inch * 2.76inch Qty per Carton 59 Carton Weight 15.00kgs / 33.07lb Carton Size 77cm * 58cm * 27cm / 30.31inch * 22.83inch * 10.63inch Loading Container 20GP: 221 cartons * 59 pcs = 13039 pcs40HQ: 513 cartons * 59 pcs = 30267 pcs

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1. Can provide visually lossless 4K video streaming, up to 60 frames/second. 2. Wireless transmission, linear transmission distance up to 30 meters. 3. 4K lossless, zero-delay transmission, minimizing image lag. 4. No need to install drivers, no settings, no need to connect to WiFi, just power on and use directly. 5. Support surround sound effects and support CEC or AVC commands. 6. The transmitter box and the receiver box must be used as a pair. Product specifications: 1. Bandwidth: 7Gbps. 2. Intermediate frequency: 60GHz (59-66GHz). 3. RF power: 10dBm. 4. Security protocol: HDCP. 5. Delay time: less than 5ms. 6. Transmission distance: 30m. (Blocked by obstacles will shorten the transmission distance) 7. Average power consumption: transmitter/receiver maximum 2.5W. 8. Interface: HDMI type A. 9. Power supply: Micro USB B, 5V 1A. 10. Working temperature: 0-45 degrees Celsius. 11. Dimensions: 87x87x21mm. 12. Net weight: 290g. Packaging accessories: Transmitter x 1 Receiver x 1 Instructions x 1 Power supply x 2Specification: Package Weight One Package Weight 0.60kgs / 1.32lb One Package Size 21cm * 10.7cm * 6.3cm / 8.27inch * 4.21inch * 2.48inch Qty per Carton 20 Carton Weight 12.40kgs / 27.34lb Carton Size 44cm * 35cm * 26cm / 17.32inch * 13.78inch * 10.24inch Loading Container 20GP: 666 cartons * 20 pcs = 13320 pcs40HQ: 1546 cartons * 20 pcs = 30920 pcs

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featureSturdy and lightweight aluminum bodyHigh quality and accurate test resultsATC compensation range (ie built-in automatic temperature compensation system), temperature range from 10 ° C to 30 ° CEasy to useDouble ratio: Brix and specific gravity ratioFull range 0 to 40% Brix, 0.1% gradeRugged metal body made of durable aluminumOnly ambient light sourceCompact design with rubber handleAdjustable focal lengthHeavy weightClear display scaleSoft and flexible eyepiece for comfort during viewingSimple and convenient manual calibrationInstant and reliable aqueous solution measurement Package includeded 1 x Refractometer1 x Plastic pipette1 x Mini Screw Driver1 x Cleaning Cloth1 x Plastic BoxSpecification: Package Weight One Package Weight 0.27kgs / 0.60lb One Package Size 20.5cm * 7.7cm * 5.4cm / 8.07inch * 3.03inch * 2.13inch Qty per Carton 70 Carton Weight 15.00kgs / 33.07lb Carton Size 81cm * 30cm * 21cm / 31.89inch * 11.81inch * 8.27inch Loading Container 20GP: 522 cartons * 70 pcs = 36540 pcs40HQ: 1213 cartons * 70 pcs = 84910 pcs

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1. Small size, easy to carry2. Imported components, tested and tested on real devices for high safety3. Excellent anti-interference performance4. Low DC ripple, high efficiency, and fast charging5. Low operating temperature, long service life6. Cable length: 1 meter7. Stand material: siliconeSpecification: General Compatible with Samsung: Galaxy Watch Ultra (2025), Galaxy Watch8 40mm, Galaxy Watch8 Classic 46mm, Galaxy Watch8 44mm, Galaxy Watch Ultra1 (2024), Galaxy Watch FE 40mm, Galaxy Watch7 44mm, Galaxy Watch7 40mm, Galaxy Watch6 40mm, Galaxy Watch6 44mm, Galaxy Watch6 Classic 47mm, Galaxy Watch6 Classic 43mm, Galaxy Watch5 40mm, Galaxy Watch5 44mm, Galaxy Watch4 Classic 42mm, Galaxy Watch4 40mm, Galaxy Watch4 44mm, Galaxy Watch4 Classic 46mm, Galaxy Watch 3 41mm, Galaxy Watch 3 45mm, Galaxy Watch Active2 44mm, Galaxy Watch Active, Galaxy Watch Active2 40mm Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 14.5cm * 13cm * 6cm / 5.71inch * 5.12inch * 2.36inch Qty per Carton 36 Carton Weight 3.70kgs / 8.16lb Carton Size 31cm * 41cm * 38cm / 12.2inch * 16.14inch * 14.96inch Loading Container 20GP: 552 cartons * 36 pcs = 19872 pcs40HQ: 1281 cartons * 36 pcs = 46116 pcs

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1. Soft silicone material 2. High voltage resistant wire rod, strong and tough, anti winding, high and low-temperature resistance 3. High precision steel needle 4. It is not easy to oxidize and can be used for a long time 5. Stainless steel watch needle, lengthened 6. The measurement error will not be caused by touching other components 7. Thin, pointed, long, Measurement of dense and fine devices without fear 8. The tip of the pen adopts an extra sharp steel needle. It is easy to measure fine small devices on a circuit board with dense components and narrow spaceSpecification: Package Weight One Package Weight 0.16kgs / 0.35lb One Package Size 20cm * 8cm * 3cm / 7.87inch * 3.15inch * 1.18inch Qty per Carton 100 Carton Weight 16.00kgs / 35.27lb Carton Size 42cm * 42cm * 32cm / 16.54inch * 16.54inch * 12.6inch Loading Container 20GP: 472 cartons * 100 pcs = 47200 pcs40HQ: 1096 cartons * 100 pcs = 109600 pcs

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Features1. Ideal for shooting water-activities photos, like shooting during surfing, snorkeling or diving. 2. It can also be used under rainy, snowy, windy, dust or muddy circumstance. 3. he protective housing case is suitable for Sony RX100 III outdoor sports camera, it can protect your sports camera and keep it away from dust. 4. It can protect your camera up to 130ft/40 meters underwater, effectively keeps water apart from the device and gives them comprehensive protection. 5. Light weight, it is convenient and easy to use and carry, suitable for outside sports.NoticePlease test underwater without your digital at the first time. Please confirm its leakproofness before use.Specification: General Compatible with Sony: DSC-RX100M3 (RX100 III) Material Rubber, Stainless Steel, PC, Glass Protective Case Waterproof Filter Diameter 55mm Operating Temperature 0-40 Degree C Size 15*10.5*12.6cm Weight 560g Technical Parameters Waterproof Level 130ft / 40m Package Include Package Contents Waterproof Case x 1 Neck Strap x 1 Hand Strap x 1 O-ring Seal x 1 Cleaning cloth x 1 Square Hood x 1 Package Weight One Package Weight 0.98kgs / 2.17lb One Package Size 19cm * 15cm * 15.5cm / 7.48inch * 5.91inch * 6.1inch Qty per Carton 8 Carton Weight 8.50kgs / 18.74lb Carton Size 40cm * 32cm * 33cm / 15.75inch * 12.6inch * 12.99inch Loading Container 20GP: 631 cartons * 8 pcs = 5048 pcs40HQ: 1465 cartons * 8 pcs = 11720 pcs

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1. 95-240VAC, 50/60HZ 2. Control water heating, 5A 3. Built-in internal sensor 4. Brushed stainless steel mirror 5. Negative display backlight 6. Installation method: cassetteSpecification: Package Weight One Package Weight 0.45kgs / 0.99lb One Package Size 13cm * 10cm * 4cm / 5.12inch * 3.94inch * 1.57inch Qty per Carton 40 Carton Weight 18.50kgs / 40.79lb Carton Size 42cm * 22cm * 28cm / 16.54inch * 8.66inch * 11.02inch Loading Container 20GP: 1030 cartons * 40 pcs = 41200 pcs40HQ: 2392 cartons * 40 pcs = 95680 pcs

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1. Material: ABS2. Water temperature: 3-40 degrees Celsius3. Working voltage: 3.7V4. Power: 4.5W5. Control mode: manual or automatic6. Battery: 1800mAh7. Charging voltage: DC5V 1A8. Water flow rate: 750ML/min9. Water quality requirements: clean water10. Solar voltage: 5V11. Use solar energy as energy storage to avoid energy waste and realize efficient and energy-saving automatic watering equipment12. Set the control water pump to automatically water to ensure that the plants always maintain sufficient water13. Intelligent and convenient, no manual intervention is required, to achieve fully automatic watering service and improve work efficiency14. Suitable for homes, gardens, parks and other places, providing automatic and intelligent watering services for plants15. Use efficient water pumps to complete watering tasks in a short time16. At the same time, it has an anti-siphon function to prevent water backflow17. Water inlet: 4/6 water pipe connected to the water inlet, the other end connected to the water inlet: 4/6 water pipe connected to the water inlet, the other end connected to the filter18. Size: 133x88x58mm19. Weight: 0.8kgSet:- Screwdriver x 1- Host x 1- Type-c charging cable x 1- Filter x 1- Heavy fixing screws x 2 sets- Tee x 15- Drop arrow x 15- 4/7 hose x 15 metersSpecification: Package Weight One Package Weight 0.74kgs / 1.64lb One Package Size 22cm * 19cm * 10cm / 8.66inch * 7.48inch * 3.94inch Qty per Carton 20 Carton Weight 15.50kgs / 34.17lb Carton Size 47cm * 37cm * 45cm / 18.5inch * 14.57inch * 17.72inch Loading Container 20GP: 340 cartons * 20 pcs = 6800 pcs40HQ: 791 cartons * 20 pcs = 15820 pcs

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1. Pixel: 1080P (1920*1080) 2 million pixels, H.264 compression format 2. Audio: Built-in microphone and speaker, support two-way voice intercom 3. Lens: 3.92mm lens, relative aperture 2.4, aperture F1.6, high-power infrared LED light, infrared night vision can reach 20m, full color night vision can reach 15m 4. Fill light: support both 850nm infrared fill light and 6000K white light 5. AP hotspot: connect via AP hotspot, monitor without network 6. Support QR code to quickly configure WiFi 7. TF card storage: support 4G-128G TF Card, support video playback 8. Alarm method: motion detection alarm, mobile phone push alarm 9. AI intelligence: support human form tracking and human form detection functions 10. Authority management: The system defaults the first user to be added as the administrator, and other users need authorization to access 11. Two-way voice, PTZ: left and right: 355 degrees, vertical: 58 degrees 12. Frame frequency: 15-25 frames 13. Wireless: support 2.4GHz Wi-Fi (802.11 b/g/n), support WEP, WPA, WPA2 encryption 14. Power supply: input AC: 100~240V, output DC: 12V/0.5A 15. Product size: 10x14x15.5cm 16. Product weight: 221gSpecification: General Certificate CE Model SP028 Performance Motion detection, Night Vision, Two Way Audio Memory TF Card, up to 128GB (not included) Network Wireless WiFi 802.11 b/g/n, 2.4GHz WIFI Encryption WEP, WPA, WPA2 Online Visitor (Max.) 5 System / Hardware Image Sensor CMOS Sensor Size 1/2.9 inch Progressive Scan Pixels 2.0MP Pan/Tilt-Horizontal Angle 350 degree Pan/Tilt-Vertical Angle 90 degree Media Format Video Compression Format H.264 Resolution 1920*1080 Night Vision Infrared Distance 20m Physical Environment Operate Temperature -10 to 50 Degree Celsius Working Humidity 10 to 90 percent Dimensions Size 10x14x15.5cm Weight 221g Package Include Package Contents 1 x Camera 1 x User Manual 1 x Power Charger 1 x Screws Set Package Weight One Package Weight 0.46kgs / 1.01lb One Package Size 21cm * 19cm * 13cm / 8.27inch * 7.48inch * 5.12inch Qty per Carton 24 Carton Weight 11.00kgs / 24.25lb Carton Size 58cm * 54cm * 44cm / 22.83inch * 21.26inch * 17.32inch Loading Container 20GP: 193 cartons * 24 pcs = 4632 pcs40HQ: 449 cartons * 24 pcs = 10776 pcs

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1. Electrical interface: compatible with DJI PSDK 2. Total power: 36W 3. White LED power: 30W4. Red / blue / yellow LED power: 2W5. Supply voltage: 15V6. Luminous flux: 3200Im +/-3% 7. FOV: 14 degrees8. Searching distance: 100/75/50m9. Spot diameter: 24/18/12m10. Searching area: 422.5/237.6/105.6 square meters11. Center illuminance: 6.4/11.5/26.3Lux12. Basic functions: white light night fill light, red, blue and yellow multicolor flash, green laser direction guidance, PTZ AI algorithm automatic adjustment 13. Controllable rotation range of the head: pitch -100 degrees to 60 degrees14. Operating temperature: -20 to 50 degrees Celsius15. Size: about 6.8 x 14 x 5.5cm16. Weight: about 130gFeatures:1. Luminous area expansion, double aspherical lens support, light effect upgrade2. AI-enhanced, intelligent light pursuit3. High frequency strong light deterrent in burst flash mode, rapid control of the scene in times of emergency4. Four-color burst flash to meet the needs of multi-scene light instructions5. Through the Pilot2 APP, one key to adjust the brightness, switch modes and adjust the angle, easy to operate6. Quick-detachable structure design, easy to install7. Built-in temperature control algorithm, to avoid overheating and loss of equipment, to ensure stable operation8. Covering a wide range of application scenarios, ensuring a clear vision at night for law enforcement and emergency response unitsSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 16cm * 10cm * 8cm / 6.3inch * 3.94inch * 3.15inch Qty per Carton 36 Carton Weight 8.20kgs / 18.08lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 36 pcs = 17640 pcs40HQ: 1137 cartons * 36 pcs = 40932 pcs

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1. Lightweight sensor design, easy to install. 2. Monitor temperature and pressure with high precision and display 6 tires at the same time. 3. Save fuel, check for air leaks, reduce tire wear, balance tire pressure, and ensure safe driving. 4. 180-degree adjustable angle to meet different needs. 5. 3.2-inch high-definition display, the data is clear at a glance. 6. Air pressure: 8 BarSpecification: Package Weight One Package Weight 0.38kgs / 0.84lb One Package Size 16cm * 15cm * 6cm / 6.3inch * 5.91inch * 2.36inch Qty per Carton 30 Carton Weight 11.25kgs / 24.80lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 30 pcs = 15660 pcs40HQ: 1212 cartons * 30 pcs = 36360 pcs

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