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- Measuring Instruments
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#03061
PM2.5 detector
This small, portable meter measures the content of PM2.5 dust particles in the air and shows the current concentration of PM2.5 suspended dust on a clear LCD display.
PM2.5 dust contains particles smaller than 2.5 micrometers in diameter. These particles, in addition to penetrating the upper and lower respiratory tract, can also enter the blood. The acceptable average daily concentration for PM2.5 dust is 25 µg / m3.Display LCD,
3 digitsPM2.5 detection 0 ÷ 1000 µg/m3 ± 10% Sampling time 3 s Auto power off yes Power 3,7V 450mAh Lithium battery
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- » MASTECH#04090
Mastech MS2140C - Digital clamp multimeter with infrared thermometer
Reliable digital clamp multimeter for measuring AC and DC currents. The device has an additional built-in non-contact temperature meter - a pyrometer, for additional thermal control of the tested elements.Multimeter Max. LCD display 5999 Range selection automatic Insulation class CAT II 1000V DC voltage 600m/6/60/600/1000 V ± 0,5% AC voltage 600m/6/60/600/1000 V ± 0,8% DC current 600/1000 A ± 2,5% AC current 600/1000 A ± 1,8% Resistance 600/6k/60k/600k ± 0,8%,
6M/60M Ω ± 1,2%Frequency range 60/600/6k/60k/600k/6M/60M Hz ± 0,3% Capacitance 60n/600n/6µ/60µ/600µ/6m/60m F ± 4% Temperature -40÷500°C ± 1,0% Continuity test yes Sampling time 300ms Diode test yes Max. diameter for conductor Ø40 mm Power 3x 1,5V AAA battery Manufacturer Mastech Infrared thermometer Temperature -20÷350 °C ± 2,5% Field of view 6÷1 Emmisivity 0,95 Sampling time 300ms Power 2xLR44
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#03086
Voltage detector NOYAFA NF-609C
Easy in use alternating voltage detector. In order to use it, put the tester on the wire and if there is voltage on the line, the tip will turn red and a sound will be generated.
Additionaly equipped with a flashlight helping with work in hard-to-reach places.AC voltage 50 - 1000V Insulation class 600V CAT IV,
1000V CAT IIISound alarm yes Diode alarm yes Flashlight yes Adjustable sensitivity yes Power 2x 1,5V AAA battery (not included)
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#03862
Cable tester for multi-pairs cable (NOYAFA NF-811)
This wire tracker with a cable tester is a small and easy to use tool enabling long distance wiring tracing, patch cable order verifying, wiring voltage inspection.Tested cabling RJ-45,
RJ-11Additional functions flashlight Dimensions Transmitter - 125x45x35 mm,
Receiver - 185x35x23 mmWeight 113g (without batteries) Power supply Transmitter - 9V 6F22,
Receiver - 9V 6F22The set includes:
- a transmitter,
- a receiver,
- RJ45 patchcord,
- a 6p4c cable with crocodille clips,
- earphones
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#03885
Multifunctional detector / wall scanner (NOYAFA NF-518)
Maximum detection depth Magnetic metal 12cm Non-magnetic metal 10cm Wood 3.8cm Live wire 5cm
#03869Cable locator (NOYAFA NF-826)
nf-826 is ideal for tracing cables in walls/underground. This device can easily locate fuses and breakers on circuits or find interruptions and short-circuits in cables, for example in floor heating systems. It also easily detects live cables and traces metallic pipes.
The kit includes a transmitter and a reciever.
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#07524
E-Sun EM58 - Digital distance meter, dual unit measurement
The EM58 uses two units - transmitting and receiving. It can take measurements by bouncing sound waves off flat surfaces such as walls or ceilings in the "single unit mode" or by sending infrared light signals to the remote unit and recieving sound waves back in "dual unit mode".
The measurement takes place as follows: when the measurement is triggered, the main unit sends an infrared signal to the remote unit, which in turn transmits an ultrasonic signal. Thanks to this solution, the measurement system is less susceptible to interference caused by obstacles on the measurement line.Measurement method ultrasonic Resolution 0.01m Measurement range 0.5 ÷ 18m ± 0.5% Measurement unit meters or feet Auto power off yes Power 9V 6F22 battery Dimensions 150x75x42 mm,
120x77x28mmWeight 130g,
95g
#03875Noyafa NF-271 - Digital distance meter 50m
Device allows to measure distance, height, area and volume. Accurate laser measurements up to 50 meters.Measurement method laser Resolution 0.001m Measurement range 0.05 ÷ 50m ± 0.0015m Measurement unit meters or feet Auto power off yes Power 3*1,5V AAA battery Dimensions 119x50x26 mm Weight 100g Manufacturer Noyafa
#03876Noyafa NF-271 - Digital distance meter 70m
Device allows to measure distance, height, area and volume. Accurate laser measurements up to 70 meters.Measurement method laser Resolution 0.001m Measurement range 0.05 ÷ 70m ± 0.0015m Measurement unit meters or feet Auto power off yes Power 3*1,5V AAA battery Dimensions 119x50x26 mm Weight 100g Manufacturer Noyafa
#03877Noyafa NF-272L - Digital distance meter 100m
Device allows to measure distance, height, area and volume. Accurate laser measurements up to 100 meters.Measurement method laser Resolution 0.001m Measurement range 0.05 ÷ 100m ± 0.0015m Measurement unit meters or feet Auto power off yes Power 3.7V built-in battery Dimensions 119x50x26 mm Weight 100g Manufacturer Noyafa
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