UT18B MAX True RMS Digital Multimeter
UT18B MAX True RMS multi-meters have a compact and portable design, fast response, strong anti-interference to EMC interference, and come with standard gold-plated test leads and gold-plated fine-tipped test leads.It also feature full-range 1000V input protection, making them the ideal tool for electronic and electrical engineers.
Product Details
UT18B MAX True RMS multi-meters have a compact and portable design, fast response, strong anti-interference to EMC interference, and come with standard gold-plated test leads and gold-plated fine-tipped test leads.It also feature full-range 1000V input protection, making them the ideal tool for electronic and electrical engineers.
Features of UT18B Max True RMS Digital Multimeters
Certificates: CE, UKCA, cETLus, REACH, RoHS
● True RMS measuremen
● Compact design
● V.F.D function
● Fast measurement of Continuity
● Fast measurement of Capacitance
● Two test probes (standard & fine-tipped)
● Strong EMC anti-interference
● Full-range input protection
FAQ
Q: What is True RMS for?
A: True RMS provides accurate readings for non-sinusoidal waveforms, such as inverter, switching power supply and variable frequency circuits.
Q: What is the VFD low-pass filter function?
A: It filters high-frequency interference, so you can get stable and correct readings when measuring inverter output voltage.
Q: What is the 12V LED test function?
A: It can test LED beads and LED strips up to 12V, automatically identify positive and negative polarity without manual swap.
Q: Does it have anti-burn protection?
: Yes, full range 1000V anti-burn protection. It will trigger audible and visual alarm if you plug probes into current jack incorrectly.
Q: Can it measure temperature?
A: Yes, it supports temperature measurement with 0.1℃ resolution, comes with thermocouple probe.
Q: How many test probes are included?
A: Two sets of gold-plated test probes are included in the package.
Specifications
Technical Specifications | UT15B MAX | UT17B MAX | UT18B MAX | |
Certificates | CE, UKCA, cETLus, REACH, RoHS | |||
Voltage (DC) | 600.0mV/6.000V/60.00V/600.0V/1000V | ±(0.4%+3) | ±(0.4%+3) | ±(0.4%+3) |
Voltage (AC) | 600.0mV/6.000V/60.00V/600.0V/1000V | ±(0.5%+5) | ±(0.5%+5) | ±(0.5%+5) |
VFD (Voltage) | 600.0V | ±(8%) | ±(8%) | ±(8%) |
Current (AC) | 600.0µA/6000µA | ±(1.2%+3) | ±(1.2%+3) | ±(1.2%+3) |
Current (DC) | 600.0µA/6000µA | ±(1.2%+3) | ±(1.2%+3) | ±(1.2%+3) |
Resistance | 600.0Ω/6.000kΩ/60.00kΩ/600.0kΩ/6.000MΩ/60.00MΩ | ±(0.5%+2) | ±(0.5%+2) | ±(0.5%+2) |
Capacitance | 6.000nF/60.00nF~600.0µF/6000µF | ±(2.0%+5) | ±(2.0%+5) | ±(2.0%+5) |
Frequency(Hz) | 10Hz~10MHz | ±(0.1%+3) | ±(0.1%+3) | ±(0.1%+3) |
Duty cycle | 1%~99.9% | ±(1.0%+4) | ±(1.0%+4) | ±(1.0%+4) |
Temperature(℃/℉) | -55℃~500℃/–67°F~932°F | – | ±2℃/±4℉ | ±2℃/±4℉ |
Main features | ||||
Display count | 6000 | 6000 | 6000 | |
Continuity / Diode | ✔ | ✔ | ✔ | |
Data hold | ✔ | ✔ | ✔ | |
MAX/MIN | ✔ | ✔ | – | |
Relative mode | ✔ | ✔ | ✔ | |
Backlight (adjustable) | ✔ | ✔ | ✔ | |
Auto range/Manual range | ✔ | ✔ | ✔ | |
Auto power off | ✔ | ✔ | ✔ | |
Low battery indication | ✔ | ✔ | ✔ | |
Audible & Visual alarm | ✔ | ✔ | ✔ | |
LED test | – | – | ✔ | |
Mis-plug alarm | ✔ | ✔ | ✔ | |
Any-key wake up | ✔ | ✔ | ✔ | |
Overvoltage category | CATⅢ 600V | CATⅢ 600V | CATⅢ 600V | |
General Characteristics | ||||
Power supply | 2*1.5V AA | 2*1.5V AA | 2*1.5V AA | |
Product color | 426U+1797C | 426U+1797C | 426U+1797C | |
Product weight | 455g | 455g | 455g | |
Product dimension | 182mm*91mm*45mm | 182mm*91mm*45mm | 182mm*91mm*45mm | |
Accessories | 1pcs User manual, 2 pair Test lead(normal gold plated probe & Fine-tipped probe),1pcs K-type thermocouple (UT17B/UT18B MAX only), 2pcs battery, Magnetic hanger(optional) | |||
SPQ | 10 pcs | 10 pcs | 10 pcs | |
Package dimension | 480×370×195mm | 480×370×195mm | 480×370×195mm | |
Standard package gross weight | Around 9kg | Around 9kg | Around 9kg | |
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