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- Cold, warm, dry and wet, clear at a glance
- Temperature and humidity monitoring
- Sound and light alarm, comfort expression + indicator light
- Honeycomb vent, one port, two functions; the vent of the product can detect the concentration of CO and accelerate the heat dissipation of the product
- LCD large high-definition display screen, the backlight is clearly visible at night
- Backlight dual mode, short light for 10 minutes/constant light
- Easy and convenient, two placement methods, with a tether hole on the top of the product, and a folding stand on the back
- Working temperature: 0-50 degrees Celsius
- Measuring range: 1-99.9A
- Measuring error: 2 percent
- Ambient temperature: -25-50 degrees celsius
- Power supply voltage: 220V
- Widely used in a variety of loads, circuits, power supplies, household appliances, machinery and equipment, etc
- Mini size, easy to install
- Digital display design, current test results at a glance
- Size: 69 x 42 x 16mm
- Current: 0-50A
- Power supply voltage: 8-120V
- Test voltage: 0-200V
- Power: 0-10000W
- Ah: 0-19999Ah
- Watt hour: 0-19999Wh
- Timing: 0-200h
- Temperature: -9 degrees to 99 degrees
- ST211:
- Material: ABS
- AC/DC voltage: 0.5V~600V
- AC/DC voltage (mV): 0.00mV~600mV
- AC current: 0.2A~400A
- Digital display (MAX): 6000
- Celsius: -40~1000
- Fahrenheit: -40~1832
- Applicable environment: high-speed rail/airport/subway/hospital/venue/sports meeting
- Intelligently adjust the detection distance for different objects
- The built-in induction coil (if there is a metal substance) is detected within the detection range, it will immediately alarm
- Convenient operation, the probe can be rotated 180 degrees, suitable for more scene measurement
- Intelligent power saving technology, long-lasting battery life
- Battery type: DC9V 6F22 (not included)
- Weight: 230g (net weight)
- Alarm: Sound and light alarm
- Maximum detection depth: ferrous metal: 100mm, non-ferrous metal: 80mm, copper wire: 40mm, foreign matter: 20mm/38mm
- Measurement accuracy: about 5mm
- Unit selection: m/inch/ft
- Measuring range (without reflector): 0.05-40m
- Measuring time: 0.3-4 seconds
- Laser type: 620-670nm
- Self-closing laser: 20 seconds
- Storage data: 30 sets of data
- Power supply: 1.5V x 3 AAA battery power supply (shipping does not include)
- Power supply voltage: US plug 110V, EU plug 220V, UK plug 230V
- Voltage L-N (RMS): range: 85-99.9V/100-265V; resolution: 0.1V/1V; accuracy: about 2 percent+0.2V/1 percent+1V
- Voltage L-N (P-P): range: 121-374V; resolution: 1V; accuracy: about 1 percent+1V
- Voltage N-E (RMS): range: 0-10V; resolution: 0.1V; accuracy: about 2.5 percent+0.2V
- Frequency: range: 45-65Hz; resolution: 0.1Hz; accuracy: about 1 percent + 0.3Hz
- 5-minute automatic shutdown, backlight design is convenient to use
- Circuit fire hazards, to protect the safety of electricity
- Compact and convenient, can work at any time
- Can detect multiple combustible gases to eliminate potential safety hazards
- 3-color indicator design. Simple and easy to understand
- Can carry out air wet temperature test, high precision sensing
- Digital display design, replaceable battery, longer service life
- Detecting gas: hydrogen, carbon monoxide, methane, ethane, propane, butane, ethylene, propylene, butylene, acetylene, propyne, butyne, hydrogen sulfide, phosphine
- Detection range: 300-10000ppm (reference medium for methane)
- Sensitivity: 50ppm
- Frequency (Hz): 0-200kHz (0-30VAC); 0-1000kHz (0-600VAC)
- Operation mode: automatic/manual
- Display range: 0-4000 counts
- AC Voltage: 0-600V (AC mode); 0.8-600V (Auto mode); 10-600V (VFC mode)
- Measuring resistance range: 0-4000 ohm; 4000-40 megohm
- Power supply: 2 x 1.5V AAA batteries (not included)
- Shell material: plastic
- Multimeter weight: about 77 g
- Digital electromotive force meter built-in 3 electromagnetic radiation sensors
- Measure the radiation of electromagnetic stove, microwave oven, refrigerator, to protect the safety of the home
- Buzzer alarm design, when the test results exceed the safety value, the instrument will automatically alarm
- With flashlight, can also work at night
- Internal special ABS material, drop-proof and durable
- Resolution: magnetic field: 0.1mg/0.01T; electrical field: 1V/M
- Range: magnetic field: 0.1-199.9mg/0.01-19.99T; electrical field: 1-1999V/M
- Alarm threshold: magnetic field: greater than 4mg/0.4T; electrical field: greater than 40V/M
- DC voltage: 0-620V (DC mode), 0.5-620V (automatic mode)
- AC voltage: 0-620V (AC mode), 0.5-620V (automatic mode)
- Resistance: 0-10
- Frequency: 10-1000Hz
- Infrared temperature measurement: -20 degrees to 400 degrees
- Ambient temperature: 0-50 degrees
- Diode: can identify within 2.0V
- Automatic shutdown: 5 minutes
$88.15 $105.78
- DC voltage: 0-620V (DC mode), 0.5-620V (automatic mode)
- AC voltage: 0-620V (AC mode), 0.8-620V (automatic mode)
- Resistance: 0-9.999
- Infrared temperature measurement: -20 to 400 degrees Celsius
- Ambient temperature: 0-50 degrees Celsius
- Automatic shutdown: 5 minutes
- Battery: built-in 1100mA 3.7V lithium battery, additional 2xAAA batteries installed (not included in this product)
- With laser pointer, dual-screen display of real-time temperature and maximum temperature value