1、DURABLE MATERIALS: Prism is ideal for all robot jobs requiring survey rods, and are made of excellent materials that can withstand the work site environment 2、FULL PROTECTION: A plastic case surrounds the top and bottom of the prism to protect the glass in case the prism rod flip over at the top 3、EXCELLENT PERFORMANCE: 360 degree mini prism is made of k9 glass and ABS material, versatile, lightweight and compact, clear and efficient 4、APPLICABLE SCENARIO: 360 degree prism can be used for tunnel, subway, mine, highway, etc. Applicable to measuring instruments 5、WIDE APPLICATION: Total station mini prism is widely used in railway, dam, steep slope and other industries, useful and practical Item Type: 360 Degree Mini Prism Material: k9 optical glass, ABS Constant: +23.1mm Effective Diameter: Approx. 25.4mm / 1in Application: Tunnel, subway, mine, highway and other detection, suitable for measuring instruments Use: Widely used in subway, railway, tunnel, dam, steep slope and other industries 1 x 360 Degree Mini Prism 1 x Storage Bag
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A note about COLOURS: I try my best to take images which represent the colours as closely as possible. The appearance of colours will always vary slightly due to the light source used when taking the photo and also from one computer/phone screen to another.
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Fit : Fits true to size, take your normal size Material : Polyester Pattern Type : Print Feature : Quick Dry Gender : WOMEN Origin : Mainland China Product category : Beach pants Elasticity : Bullet-free Size : M,L,XL,XXL,XXXL,XXXXL thickness : Thin Main fabric composition : Polyester fiber (polyester) Applicable sex : Male, female Age is applicable : adult Year / season of listing : Summer 2021 Suitable for the season : Summer Style details : Printing
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Perfect for secondary school and further. Coming with multiple scientific options. The TI 30XA calculator uses simple and practical design for ease of use. Multiple scientific options. Calculator Type: Engineering/Scientific.
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Car use: The EQ equalizer has a built-in isolated boost power supply to signal purity and dynamic range; because it is an isolated power supply, it can also be used on the board without worrying about common ground interference Low noise: The signal processing circuit of the 3-band EQ equalizer uses TI NE5532 inductive operational amplifier, HIFI high fidelity, low noise Synchronous input and output: The mini stereo preamplifier uses NE5532 circuit for pre-attenuation compensation. The attenuation is -15db when the power is off. When powered on, NE5532 amplifies and compensates, and the gain is 0db. At the same time, the device reduce the interference of noise and make the sound more pleasant Volume control: The 3-band EQ has left and right channel balance adjustment, volume control, high, medium and low three-band balance adjustment; mute circuit, almost no impact sound after power on and off Widely compatible with all : The stereo EQ equalizer input is suitable for electronic devices, turntables, sound cards, guitars, bass, electronic musical instruments, game consoles or other devices. The output is suitable for speakers, subwoofers, sound enhancers, reverberators, AV receivers, post amplifiers, headphones, etc. Colour:Black Material:Aluminum Alloy Package Contents: 1 * EQ Equalizer 1 * Power Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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Whether tackling exams or managing work, this scientific calculator is engineered to assist with precision and ease.
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BT578V3 version: The is BT578v3. Compared with the old model, the type-c charging port has been upgraded, and the module has also been upgraded. The power consumption is lower, the transmission distance is longer, and high-speed communication is supported. The packaging has also been upgraded. The previous matching charger has been canceled, and you can directly use the mobile phone charger to charge. The red light will go out after full charge! It replaces the traditional serial port cable for wireless serial port transmission between RS232 serial port device and computer, mobile phone and tablet Bluetooth protocol: Bluetooth V3.0 (SPP)+Bluetooth V4.2 (BLE) Transmission power: 5dBm Receiving sensitivity: - 95dBm Optional serial port baud rate: 240048009600192003840057600115200 Bluetooth BLE serial communication characteristic value: 0000ffe1-0000-10000-8000-00805f9b34fb Maximum wireless communication distance: 30 meters Operating temperature - 10 - 55 Typical working current: 8mA Application scenario: Debug switches, routers and other network equipment Connect total station, level meter, equator meter and other surveying and mapping instruments to read data Control the optometer and read the data Data transmission of RS232 equipment such as electronic scale, printer, PLC industrial control and equipment TYPE-C charging interface, built-in large capacity lithium battery, can be fully in about one hour, and can be used for about 24 hours when fully , or can be directly powered by USB Material: plastic colour: as shown Package Contents: 1 x Adapter Kit(Tag Random) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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Perfect for secondary school and further. Coming with multiple scientific options. The TI 30XA calculator uses simple and practical design for ease of use. Calculator Type Engineering/Scientific. An invoice will therefore not be created.
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1WITH ELASTOMERIC SPRINGS: Elastomeric springs are used to attach silicone heaters to drums of various diameters. Spring stretches to about 3in 2SUITABLE FOR YOUR APPLICATION: 250mmx1140mm flexible heating pad can be used in 50L oil drum, suitable for industrial application, not people own use 3WIDE APPLICATION: Drum heater is suitable for propane tanks, pipes, valves, instruments, tanks, and drums, very versatile 4USEFUL AND PRACTICAL: Heating and insulating metal drums, pipes, water tanks in non explosive gas applications, auxiliary heating of air conditioners 5MAINTAIN CONSTANT TEMPERATURE: Comes with a thermostat that can heat up to 30-150, once the silicone heating pad reaches the desired temperature, it will reduce power consumption and maintain the selected temperature (-3)
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May need new battery, or might not work at all. Please consider this when buying as it's been factored into the price.
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3000 rpm instrument 85mm tachometer car marine tachometer with LCD hour meter car tachometer with red backlight 12V marine accessories marine Features: - IP67 waterproof and dustproof rating. - With curved glass (with anti-fog function). - Suitable for various tachometer RPM sensors and displays the engine speed. - Using the moving magnet principle to drive the pointer, it has good durability and shock resistance. - Adopt ultra-wide working voltage design (long-term working voltage: 9-32V, up to: 36V (1 minute)). - The entire series of stepper instruments uses stepper motors, which have the characteristics of low power consumption, long life, and high accuracy. Technical data: - Backlight: red light - Indicating range: 0-3000RPM - Speed ratio: 1-300 adjustable - Fixed size: 85mm (3-3/8") - Working voltage: 9-32V (12V/24V) Features: - Current tachometer/RPM and hours- Operating modes: LCD display, stepper motor Package includes: 1x Tachometer 1x Multi-plug socket 1x Installation Instructions (Note: The tachometer does not include a sensor, if you need a sensor, please purchase it together) Note: 1. Professional installation is strongly recommended! 2. High-speed stepper motor, quick response! 3. Actual instrument light! It may be slightly different from what is shown in the photo, I hope you can understand! Welcome!
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The Texas Instruments TI30Xa School Student Calculator in grey features a regular key size, scientific type, handheld size, and is powered by batteries. This model is the Texas Instruments TI30Xa, designed for students and educational use. The calculator comes with a protective case to safeguard the device and ensure it stays in good condition. Perfect for those in need of a reliable and durable calculator for their studies or office tasks.
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Features:- Professional GX16 air plug socket- Made of soild material, more durable- One set which includes one male and one female Connector1. These aviation plug connectors are widely used in data acquisition systems, inclinometer, computer automation measurement and control systems, mechnical equipment,audio/video, communications, automotive and other industries2. Stable electrical performance, high strength and resistance to pressure, high temperature resistance, antiexplosion, anticorrosive. With well protected electromagnetic and radio frequency interference. With multicore design to fit different industrial needs. Both soldering and crimping are available.3. The connector is used widely in signal and electronic connector of aviation, space light, post and telecommunications, computer, navigation and various kinds of instruments, CNC machine etc.4. These connectors are great, the female connectors have large posts that are nickel or chrome coated, you just have to build heat on the post before adding your wire and solder5. These aviation plug connectors are waterproof, airproof and really great apparatus electronic connector for you to choose.Specifications:- Voltage: 2pin/3pin (400V),5pin/6pin/8pin (250V)- Current: 5A- Environment Temperature: -50~+70- Relative Humidity: The temperature is + 40 could reach 98%- Insulation Resistance: Normal conditions no less than 1000 m , Not less than 20 m after the constant temperature test- Testing Voltage: (50 Hz, RMS) Normal conditions 1500V,After constant temperature test 1200V- Atmospheric Pressure: 4, 4 kpa- Vibration: frequency is 10 ~ 100 Hz, accelerated speed is 100 m/s2- Impact: Frequency is 60 ~ 80 times/min, the acceleration is 250 m/s2- Centrifugal: Acceleration is 250 m/s2- Type: 2/3/5/6/8 pin- Material: Metal- Color: silver-Size: 45mm x 19mm/ 1.8" x 0.8"Package Includes:1 x One set GX16 2/3/5/6/8 Pin Screw Type Electrical Aviation Plug Socket Connector.
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This calculator can also do a variety of conversions, from fractions to decimals, degrees to radians to grads, DMS to decimal to degrees, and polar to rectangular. The display screen holds up to 10 digits.
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Stylish and unique wall mount guitar hook, beautifully displays and organizes your instruments. Hang all OG, Popsicles, Longboards and Complete Skateboards. Unique Design: Turn your skateboard guitar into a piece of "Wall Art" decor while keeping it safe and sound instead of using stand. Maintenance: Wood surfaces may be wiped with dry cloth and maintained with most wooden furniture polishes. Easy to mount onto Wall, Wall Screws and Plastic Anchors for Dry-Wall Included Bearing weight: 20kg size:16.5x9cm Material:Wood colour:Wood color Package Contents: 1 * Skateboard Wall Mount Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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Texas Instruments TI-30xA Calculator
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