sibhematology.ru

Ручные инструменты Grounding resistance meter CEM DT-5300B

Product description: CEM DT-5300B earth resistance meter The DT-5300B electronic meter manufactured by CEM is designed to measure the earth resistance used in electrical and lightning protection installations, as well as to measure the soil resistivity. DT-5300B enables to compensate for the influence of cable resistance by adjusting the zero point with the ADJ potentiometer. The meter has a built-in DC voltmeter up to 1000 V , AC up to 750 V , an ohmmeter as in a multimeter (low voltage) for measuring low resistance and an acoustic electric circuit continuity tester. In addition, the device is equipped with an LCD display with backlight, and the housing is made of durable plastic with a blue rubber holster. The whole set is placed in a material bag that allows easy carrying. CEM DT-5300B earth resistance meter. Items included in the kit. Kit contents CEM DT-5300B earth resistance meter Set of test leads 2 x Metal Bars 6 x AA battery, 1.5V Bag (organizer) User manual Technical specification of the CEM DT-5300B meter Parameter Range Earth resistance 20 Ω / 200 Ω / 2000 Ω DC voltage up to 1000 V. AC voltage up to 750 V. Resistance 200 kΩ Basic measurement accuracy +/- 3% Sampling rate 2.5 times / sec Continuity test sound signaling ≤ 40 Ω test current ≤ 200 mA Automatic power off Yes Beeper Yes Low battery indicator Yes Backlight Yes Data Hold function Yes Manual zero adjustment with potentiometer ADJ Yes Working temperature from 0 ° C to 40 ° C Storage temperature -10 ° C to 60 ° C Earth voltage measurement up to 200 V. Display LCD (60 x 50 mm) Dimensions 200 x 92 x 50 mm Power 6 x AA battery (1.5 V) Mass 700 g Useful links Technical data of the DT-5300B meter

HABOTEST HT622A Digital Sound Level Meter 30-130dBA Noise Measuring Mini Decibel Monitor Professional Portable

HABOTEST HT622B Digital Sound Level Meter 30-130dBA/35-130dBC Noise Measuring Mini Decibel Monitor Professional Portable

Gauss Meter Electromagnetic Radiation Detector High Accuracy EMF Meter Portable Lightweight Radiation Monitoring DropShipping

Wireless Charging Support Earpods MS05

The Wireless Charging Support Earpods MS05 is the ultimate audio accessory for those who are always on the go. These earpods provide high-quality sound and a comfortable fit, making them perfect for everyday use. It features a sleek and modern design with a durable construction that can withstand daily wear and tear. The ergonomic shape and lightweight design ensure a secure and comfortable fit, even during extended wear. Equipped with advanced Bluetooth technology, these earpods offer a seamless wireless connection to your device. The wireless charging feature eliminates the need for cords and cables, making it easy to charge your earpods on the go. It delivers crystal clear sound with deep bass and detailed highs, thanks to its high-quality speakers. The noise-cancellation feature blocks out external noises, allowing you to fully immerse yourself in your music or calls.

Taidacent Decibel Meter Transmitter DB Sensor Detector Sound Pressure Level Meter Classroom Noise Monitor 4-20mA 0-5V/10V RS485

Astro A40 Xbox HeadSet

Play like a pro with the premier audio solution for professional gamers, including esports athletes, content creators and live streamers. A40 TR and MixAmp Pro TR deliver the ultimate in tournament-level audio fidelity, customization, comfort, durability and cinematic surround sound. Detailed frequency response and true-to-life imaging enable precise localization of sound and an unmistakable, competitive edge in your gaming. A40 and MixAmp Pro work together to render dialogue, music, and in-game sounds with stunning accuracy. Configure your setup with precision using the free ASTRO Command Center software for PC and Mac. Create custom EQ modes so you're always locked into the best gaming audio experience. The A40 TR features a lightweight, yet rugged construction with premium materials for a cool, pressure-free fit. Cloth ear cushions maximize comfort, backed with synthetic leather for the best acoustic performance. Pioneered by ASTRO, game:voice balancing allows easy adjustment of the ratio of game audio to voice chat. The highly sensitive unidirectional mic focuses on your voice and minimizes background noise. The mic can be positioned on either side of the A40 TR headset. Control what your stream audience hears, including chat and game audio levels. Broadcast in 2-channel Dolby Surround Sound. For loud environments, the A40 TR can transform into a closed-back noise-isolating headset by adding a mod kit (sold separately) featuring sealed speaker tags, synthetic leather ear cushions and a voice-isolating microphone. Faster than the speed of sound, the fully digital connection enables interference and lag-free local voice communications.

ASTRO A40 TR Headset + MixAmp Pro TR Ps4\&Pc GEN4

Play like a pro with the premier audio solution for professional gamers, including esports athletes, content creators and live streamers. A40 TR and MixAmp Pro TR deliver the ultimate in tournament-level audio fidelity, customization, comfort, durability and cinematic surround sound. Detailed frequency response and true-to-life imaging enable precise localization of sound and an unmistakable, competitive edge in your gaming. A40 and MixAmp Pro work together to render dialogue, music, and in-game sounds with stunning accuracy. Configure your setup with precision using the free ASTRO Command Center software for PC and Mac. Create custom EQ modes so you're always locked into the best gaming audio experience. The A40 TR features a lightweight, yet rugged construction with premium materials for a cool, pressure-free fit. Cloth ear cushions maximize comfort, backed with synthetic leather for the best acoustic performance. Pioneered by ASTRO, game:voice balancing allows easy adjustment of the ratio of game audio to voice chat. The highly sensitive unidirectional mic focuses on your voice and minimizes background noise. The mic can be positioned on either side of the A40 TR headset. Control what your stream audience hears, including chat and game audio levels. Broadcast in 2-channel Dolby Surround Sound. For loud environments, the A40 TR can transform into a closed-back noise-isolating headset by adding a mod kit (sold separately) featuring sealed speaker tags, synthetic leather ear cushions and a voice-isolating microphone. Faster than the speed of sound, the fully digital connection enables interference and lag-free local voice communications.

Advanced Noise Detectors High-Accuracy Decibel Meter ABS for Industrial Use DropShipping

HABOTEST HT602A/HT602B Digital Sound Level Meter Humidity Temperature Measurement Professional Sonometer Noise Tester

Цифровой мультиметр UNI-T UT8802E

Product description: Laboratory universal meter Uni-T UT8802E TheUni-T UT8802Elaboratory meter is a high-end universal measuring device. UT8802E allows measurements of DC voltage up to 1000 V, AC voltage up to 750 V and DC and AC current up to 20 A. The meter is equipped with alarge, easy to read LCD display. Front panel of the meter UT8802E. Rear panel of the UT8802E meter. Capabilities of the Uni-T UT8802E laboratory meter TheUni-T UT 8802Elaboratorymultimeteris equipped with a number of functions that allow precise measurements of such quantities as voltage, DC and AC current, resistance, capacity and circuit continuity. The UT8802E allows the user to measure filling factor, frequency, transistor testing orTrue RMS. The meter is equipped with Data Hold function and minimum and maximum value measurement. On the back wall there is a built-in USB port type B. TheUni-T UT8802Emeter is equipped with a large, easy-to-read inverted display, which makes it easy for the user to read the measurement results. Multimeter is equipped with rubber corners, which protects it from mechanical damage. Specifications of the Uni-T UT8802E laboratory meter Parameter Scope DC DC voltage 200 mV / 2 V / 20 V / 200 V / 1000 V AC alternating voltage 2 V / 20 V / 200 V / 750 V DC DC 200 uA / 2 mA / 20 mA / 200 mA / 10 A AC alternating current 2 mA / 20 mA / 200 mA / 20 A Resistance 200 Ω / 2 kΩ / 20 kΩ / 200kΩ /2 MΩ / 200 MΩ Capacity 20 nF / 2 µF / 20 µF / 200 µF / 2mF / 20mF / 100mF Frequency 200 kHz / 10 MHz Temperature from -40 °C to 1000 °C Automatic range selection No Standby Yes Beacon Yes Transistor tester Yes Diode tester No Batterytester No Data Hold function Yes Measurement of the rms value True RMS Yes Battery indicator Yes Backlighting Yes Display Backlit, inverted Dimensions 365 x 110 x 320 mm Power supply mains (cable included) Mass 3.07 kg

EPOS GSP 500 Gaming Headset Black

The wired headset EPOS GSP 500 in black and red has a stylish appearance and is perfect for dynamic gaming, providing the player with full control over the sound environment in the game. You can use the stereo headset with a MAC computer or a Nintendo Switch, PS4 and PS5 game console. The model receives three-dimensional soft ear pads with good noise insulation and speakers capable of reproducing sounds in the frequency range of 10-18000 Hz. The EPOS GSP 500 stereo headset is connected to the acoustic port by means of a 1.5-meter cable in a fabric braid with L-shaped 3.5 mm jack plugs at the end. It provides a sensitive microphone on a flexible mount for high-quality transmission of the user's voice and a volume control on the radiator housing.

Noise Machine for Baby, Baby Sleep Soother Rechargeable Sound Machine with light effects, 20 Soothing Nature Sounds

White Noise Machine For Sleeping : Our sound machines for sleeping comes with the Fetal Heartbeat Sound, to mimic the sound of mother's womb to help newborn fall asleep faster and stay asleep longer. Whether nap time or night time, this sound machines help lull you to sleep. That means more sleep for the whole family! Sound Machine With Night Light : Our sleep sound machine can provide you with colorful night nursing by its unique seven colors night light which can be totally controlled by just tapping the speaker .It is proved everyone falls asleep easily under warm light and lullaby. 16 High Fidelity Soothing Sounds: Imagine a journey across the forest in the summer night, besides chirps of insects and birds, you can also hear the waves sound from the distant ocean, the flowing water from the valley and the sudden rain…… Equipped with 6 white noise, 4 lullaby and 6 nature sounds, White noise machine is effective in masking the disruptive or the startle sound to guard your sleep quality. Timer \& Memory Function : The sound machine for sleeping can be played continuously or 15,30,60,90,120 min auto-off timer. Set a timer on sound machine to make efficient use. What’s more, the white noise machine remember the lasting setting of light, sound, volume, so you don't bother to push buttons all the time! Turn Your Bedroom into a Haven for Sleep：This thoughtful design of white noise machine, which will keep you away from loudy neighborhood, from noisy car whistled, from nearby ferocious dog barking and your bedside screaming husband snoring. With the tranquil and peaceful night, enjoy your sweet good dream.

Nyork BE700 Neopods True Wireless Earbuds White

The Nyork BE700 Neopods True Wireless Earbuds are the ultimate audio companion for those who value convenience and superior sound quality. These sleek and stylish earbuds offer a truly wireless design, freeing you from the hassle of tangled cords and cables. With their compact and lightweight design, these earbuds are perfect for on-the-go use. The included charging case adds to their portability, ensuring that your earbuds are always charged and ready to use whenever you need them. Equipped with advanced Bluetooth 5.0 technology, these earphones provide a stable and fast connection to your device, allowing you to enjoy your music without any interruptions. The touch-sensitive controls on each earbud make it easy to control your music, answer calls, and activate voice assistants with just a tap. But what sets these earbuds apart is their exceptional sound quality. With HiFi stereo sound and noise-cancellation technology, these earphones deliver a crystal-clear and immersive audio experience.

Mass High Quality Stereo Headset ME01

The Mass High Quality Stereo Headset ME01 is the ultimate audio accessory for all your music and communication needs. These headphones are designed to provide high-quality sound and a comfortable fit for extended use. The headphones features a sleek and modern design with a durable construction that can withstand daily wear and tear. The adjustable headband and cushioned ear cups ensure a comfortable and secure fit, making them perfect for long listening sessions. Equipped with high-quality stereo speakers, these headphones deliver clear and crisp sound with deep bass and detailed highs. The noise-cancellation feature blocks out any external noises, allowing you to fully immerse yourself in your music or calls. The headphones comes with a built-in microphone and remote, making it easy to control your music and take calls without having to reach for your device. The remote lets you adjust the volume, skip tracks, and even activate voice assistants with just a press of a button.

Профессиональный мультиметр UNI-T UT195M

Description Multimeter True RMS with automatic adjustment of the range allowsfor measurement of DC voltage up to 1000 V and AC up to 750 V, DC and AC current up to 20 A, resistance, capacitance and frequency.Temperature measurement range -40 ÷ 1000 °C is allowed by the probe.The device has the function of recording the last measurement and a backlight.The device is powered from a battery 9 V, which is also included. The battery discharge is displayed on the digital indicator.Everything is enclosed in a protected, original box. Includes: Test leads Probe for temperature measurement Battery: 9 V 6F22 or 6LR61 Bag for the meter Manual Warranty: 24 months Specification Option Range DC voltage from 600 mV to 1000 V AC voltage from 600 mV to 750 V ACV LoZ 600 V DC from 600µa to 20 A AC from 600 µa to 20 A Resistance from 600 Ω to 60 mω Capacity from 600 nF to 60mF Inductance not Frequency from 60 Hz to 40 MHz Temperature -40 °C to 1000 °C -40 °F to 1832 °F Automatic range selection yes Standby mode not Warnign sound not Transistor tester not Diode Tester yes Battery tester not Function Data Hold yes Battery indicator yes Backlight yes Flashlight yes Display LCD (66 x 51 mm) Dimensions 195 x 95 x 58 mm Power supply 9 V battery Weight 473 g