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T21F 4000 Counts Intelligent Multimeter

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T21F
OEM&ODM

T21F:

Technical Datasheet:

Function	Range	Best Resolution	Basic Accuracy	Remarks
DC Voltage	0.8V-600V	0.001V-0.1V	±(0.8%+5)	Min Input Voltage:0.8V Max Input Voltage:600V Imput Impedance:10M
AC Voltage	1-600V(45Hz-2KHz)	0.001V-0.1V	±(1%+5)	Min Input Voltage:1V Max Input Voltage:600V Imput Impedance:10M
Resisitor	0.1Ω-40MΩ	0.1Ω-10KΩ	±(1%+5)	Overload Protection 600V AC/DC
Current	0.150A-10A	0.001A	±(2%+5)	10A Fuse Protection
Frequency	10Hz-2000Hz	0.01Hz-1Hz	±(2%+5)	Vpp≥1V
Max Display	4000
Auto Power-off	√			Be off after 5 mins without operation
Backlit	√			Auto Shutdown after 30 seconds delay
Illumination	√			Auto Shutdown after 30 seconds delay
Diode Detecor	√			Voltage Drop 2V
Continuity Buzzer	Internal resistance less than 50Ω			Overload Protection 600V AC/DC
Buzzer indicator	√
NCV	√			“—“corresponds to the change of strength
NCV indicator	√
Livewire identification	√			“—“corresponds to the change of strength
Ture RMS	√			10-2KHz
Low Battery Display	√
General Characteristics
Product color		Iron-gray and Orange Red
Product N.W		about 220g
LCD Size		50*28mm
Product Size		1477845mm
Individual carton size		16010555mm
Battery		3*1.5V(7#)
Standard Accessories		Packing Carton,English Manual,Battery,Test Lead
Quantity		48pcs
Outer Carton Size		480350450mm
G.W		about 18KG

*T 21F is a portable smart meter that can identify DC voltage,AC voltage,resistance,on-offbeep,current,etc.It can automatically switch to the corresponding range.With the powerful functions,even the ordinary users do notneed professional physical knowledge to easily measure various electrical parameters.

Instrument illumination and magnetic suction on the back are the good assistants for air conditioningmaintenance technicians.

Large-screen LCD display,4000 display makes the reading more accurate

*Widely used in home,school,decoration,electrician,electronics,information,communication,petroleum,chemical and maintenance industries.

OEM&ODM: