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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
39736 Руб.
Ультразвуковой датчик ветра. Беспроводной, водонепроницаемый.Диапазон измерения 1-25 м/с, 360°. Погрешность 0,1 м/с, ±5°.Питание от установленной солнечной панели.Высота 57мм, диаметр 70мм Вес 145 грамм.Температура окружающей среды IPX8-15/60ºСвязь по bluetooth .Solar panel, internal battery, automatic power management. English version 1.3 30.06.2022 Sensors Ultrasonic transducers (4x) Dimensions Autonomy with no sunlight: - In sleep mode up to 1 year - While measuring up to 90 days. Weight Diameter: 70 mm (2.76 in.) Height: 57 mm (2.24 in.) Weight: 145 grams (5.15 oz.) Wind information Wind speed Wind direction Wind speed Range: (2.24 - 56 mph) Accuracy: 0.1 m/s at 10 m/s (0.22 mph at 22.4 mph) Threshold: 1 m/s Wind direcction Range: 0- 359º Accuracy: ±1º Measurement Sample rate Environmental IP Protection Temeperature range IPX8-15/60º C if no frost
80000 Руб.
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
42570 Руб.
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
43241 Руб.
Продукция для систем ОВК RDF310.2/MM | S55770-T187 SIEMENS Flush-mount room temperature controller with LCD for fan coil units Output for on/off valve actuator, 3-wire on/off valve or 1-stage compressor 3-speed fan control: Automatic or manual Manual heating / cooling changeover or continuous Cooling only / Heating only Operation modes: Comfort and Protection Adjustable commissioning and control parameters Optional display of room temperature or setpoint Minimum and maximum setpoint limitation Display temperature in increments of 0.5 °C or °F Color of housing: signal white (RAL 9003) Flush mount room thermostat for 2-pipe fan coils Flush-mount room temperature controller with LCD for fan coil units Output for on/off valve actuator, 3-wire on/off valve or 1-stage compressor 3-speed fan control: Automatic or manual Manual heating / cooling changeover or continuous Cooling only / Heating only Operation modes: Comfort and Protection Adjustable commissioning and control parameters Optional display of room temperature or setpoint Minimum and maximum setpoint limitation Display temperature in increments of 0.5 °C or °F Color of housing: signal white (RAL 9003)Оборудование SIEMENS RDF310.2/MM.
5645 Руб.
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The Camry Luggage Scale comes with a rubber paint handle that makes it easy for you to carry around. This comes with a 1.4" large LCD Display and is engineered with premium sensor technology. Multiple optimum features such as temperature display, 2-button easy operation, lightweight design makes it the perfect option to measure luggage with precision. You can weigh your luggage at home, pack the 3.2 oz. luggage scale and take it along with you too! Travel without any worries, and save a lot of cash! (1) 3.2 oz. weighting scale. (2) 1.4" LCD Display. (3) Temperature display. (4) Lightweight. (5) 2-button easy operation.
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✅The wind speed up to 21 ms, builted in the brushless motor speed up to 110000 rpmmin. The high wind power dries hair efficiently, with intelligent constant temperature system can avoid the hair being baked at high temperature for a long time, achieving the purpose of drying and nourishing hair at the same time. ✅Total of 8 drying modes in any combination for any hair texture, use a suitable mode to meet your various drying or styling needs for all short, curly waves, straight, thick long hair. The LED screen of hair dryer clearly shows current temperature, speed, etc. ✅BOMIDI HD02 hair dryers release 200 million negative ions per cm³ during using hair dryer, making your hair silky without the frizz, and eliminates static electricity. Ionic will lock the moisture in your hair, deeply moisturises hair roots, smoothes the cuticle, leaves hair more silky and bring your hair more natural shine. In addition, intelligent constant temperature can reduce the scalp’s sense of heating and prevent your hair from heat damage. ✅BOMIDI HD02 hairdryer adopted reduce-noise design, works at <60 decibels, hair dryers for womenmen wont disturb family rest when using.
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Пылесборник TNL Speed wind ярко-розовый 30W
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