Key Features
UT139 Series digital multimeters are newly designed to offer users better performance and higher safety rating. Totally over-load protection and unique structural design make it new type of multimeter with high performance/ ratio and a best choice for electricians used in electrical maintenance and repairing.
1.True RMS for the whole series;
2.Measure signals with varied frequency (VFC);
3.Measure large capacitance up to 100mF;
4.Optional AC/DC 60A current clamps in different models tomeasure current up to 60A(1mv=1A);
5.NCV designed for the whole series, a necessity for electricians;
6.AA1.5V*2(5#) battery, easy for users to purchase and replace;
7.Soft rubber holster is easy to stand 2m drop;
8.Optional magnetic hanging strap offered to facilitate tests in special location;
9.Fast to replace fuse, just by opening battery cover;
10.Reliable with use of internal 2PCS fuses with high-breaking capacity;
11.Protection against 600V input/1 minute from misconnection;
12.Safety Rating: CAT III 600V.
Applications
An ideal tool for equipment testing, maintenance and repair widely needed in electronics, electric power, schools, metallurgy, communications, manufacturing, petroleum, national defense, chemical industry, etc.
Specifications | Range | Best Accuracy |
Model | UT139B | |
DC Voltage (V) | 40mV/400mV/4V/40V/400V/600V | ±(0.5%+2) |
AC Voltage (V) | 40mV/400mV/4V/40V/400V/600V | ±(0.8%+3) |
DC Current (A) | 400μA/4000μA/40mA/400mA/4A/10A | ± (0.7%+2) |
AC Current (A) | 400μA/4000μA/40mA/400mA/4A/10A | ±(1%+3) |
Resistance () | 400/4k/40k/400k/4M/40M | ±(0.8%+2) |
Capacitance (F) | 9.999nF/99.99nF/999.9nF/9.999μF/99.99μF/ 999.9μF/9.999mF/99.99mF | ±(4.0%+5) |
Frequency (Hz) | 10Hz-10MHz | ±(0.1%+4) |
Features | ||
Display Count | 4000 | |
Auto Range | YES | |
Manual Range | YES | |
True RMS | YES | |
Bandwidth (Hz) | 45Hz ~1kHz | |
V.F.C | YES | |
Duty Cycle | 0.1%-99.9% | YES |
Diode | Around 3V | |
NCV | YES | |
Auto Power Off | Around 15 Minutes | YES |
Continuity Buzzer | YES | |
Low Battery Indication | ≤2.5V | YES |
Data Hold | YES | |
Relative Mode | YES | |
MAX/MIN | YES | |
LCD Backlight | YES | |
Input Protection | 600Vrms | YES |
Input Impedance for DCV | 1G Max | YES |
General Characteristics | ||
Power | AA1.5*2 | |
LCD Size | 58mm × 36 mm | |
Product Colour | Red and Grey | |
Product Net Weight | 370g | |
Product Size | 175mm x 81mm x 48.5 mm | |
Standard Accessories | Battery, Test Leads | |
Standard Individual Packing | Gift Box, English Manual | |
Standard Quantity Per Carton | 40 PCs | |
Standard Carton Measurement | 645mm×450mm×340mm (0.098CBM Per Standar Carton) | |
Standard Carton Cross Weight | 25.5 Kg |
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RETURNS POLICY
To return goods we have delivered to you, please contact us within 30 days from the date you have received the item. A staff member will then assist you with any return or repair. This may include inspecting the goods, arranging for the goods to be sent for repair, or providing you with a replacement.
Incorrectly Ordered/Change Of Mind:
Refunds are not normally provided where you have simply changed your mind or found the goods cheaper elsewhere. However, if goods have been incorrectly ordered, at our discretion, customers may be credited less a restocking fee.
A change of mind return will only be accepted if:
Please note: For change of mind returns, the shipping cost and method is the customer's responsibility. We will not compensate any returns that are lost or damaged in transit to us. For some change of mind returns, a restocking fee may apply.
Faulty Items
We recommend you immediately inspect any goods that we deliver to you or that you collect from our store to ensure you are completely satisfied with the goods. If any goods arrive damaged, please contact us as soon as possible. We will arrange to have the damaged goods returned and either arrange for a replacement of the goods or refund. Replacements and refunds of new products that are damaged on delivery or faulty from new requires a proof of purchase of the product and be returned with all original packaging, accessories and/or manuals included. Refunds will be made via the method of payment you used to make your purchase. If we consider the goods to have breached a consumer guarantee, any shipping costs to return the goods to us will be at our cost and compensated.
Repairs
The product must be returned with proof of purchase, it must not be modified or mistreated in any way and it must not have been serviced elsewhere. Goods returned for repair will be assessed and/or repaired within a reasonable time. You may be required to pay labour, assessment and/or freight fees, such as where goods are assessed to have been damaged by misuse or accident. We may provide you with an approximate fee; this may vary due to reasons beyond our control. In some circumstances, goods presented for repair may be replaced by refurbished goods of the same type rather than being repaired. Refurbished parts may be used to repair the goods.
Estimated Delivery Time Frame: 4-8 business days