Not available in the US yet. We ship from Denmark to the EU.
United States · English

Not available in the US yet
We ship from Denmark to the EU.
True RMS multimeter for 1000 V DC and 10 A, with Bluetooth for the TestNMeasure app.
- True RMS, 6000 counts, auto and manual ranging
- 1000 V DC, 750 V AC, 10 A
- Live readings over Bluetooth in the TestNMeasure app
- Temperature probe and carry bag included
12.36VDC
04 · In the app
The ZT-300AB reading lands on your phone the moment it settles.
Live reading, graph and CSV export are free in the TestNMeasure app.
- 01
Live readout and graphHold, min, max and average, readable from across the bench.
- 02
Log itRecord a session and export CSV. Free.
- 03
Test sequencesStep through test points with pass/fail and a PDF report. Free; your own templates with Pro.
05 · Datasheet
Specifications
- Model
- ZT-300AB
- Maker
- ZOYI
- Shop SKU
- TNM-ZOYI-ZT300AB
| Type | Handheld digital multimeter |
|---|---|
| Display | 6000 counts, True RMS, auto/manual ranging, backlight, 3 readings/s |
| DC voltage | 60.00 mV to 1000 V |
| AC voltage | 60.00 mV to 750 V |
| DC / AC current | 600.0 µA to 10.00 A (fused 10 A input) |
| Resistance | 600.0 Ω to 60.00 MΩ |
| Capacitance | 9.999 nF to 9.999 mF |
| Frequency / duty cycle | 0.01 Hz to 9.999 MHz / 1 to 99% |
| Temperature | -20 to 1000 °C |
| Other | MAX/MIN, REL, data hold, continuity, diode, NCV |
| Safety rating | CAT III 600 V, CAT II 1000 V |
| Power | 2 x 1.5 V AA |
| Size and weight | 161 x 81 x 39 mm, 330 g without batteries |
| Connectivity | Bluetooth (E-Bull app, TestNMeasure) |
From the maker's specification sheet.
In the box
- 01ZT-300AB multimeter
- 02Test leads
- 03Temperature probe
- 04Cloth bag
- 05User manual
Shipping and returns
Shipped from our stock in Denmark to EU addresses, with tracking by e-mail. One flat rate per order and country zone, shown at checkout before you pay. You can return items within 14 days of delivery (you pay the return shipping), and every product has the 2-year legal guarantee.
About
About the ZT-300AB
The ZT-300AB is a full-size True RMS multimeter with a rotary switch, 6000-count backlit display and both automatic and manual ranging. It measures DC voltage up to 1000 V, AC voltage up to 750 V and current up to 10 A, plus resistance, capacitance, frequency, duty cycle and temperature.
Over Bluetooth it sends its readings to the TestNMeasure app.
05 · Rating plate
Product safety (GPSR)
- Manufacturer
- Shenzhen Zotek Instruments Co., Ltd.
2A, Building 2, Hejing Industrial Park, Bao'an District, Shenzhen, Guangdong Province, China
[email protected]
www.zotektools.com/ - EU responsible person
- Blaris ApS
Hvidegårdsparken 42, 2800 Kongens Lyngby, Denmark
[email protected] - Product identifiers
- Model: ZT-300AB
EAN: 6976677980171
MPN: ZT-300AB
SKU: TNM-ZOYI-ZT300AB - Battery
- 2 x 1.5 V AA
Safety information and warnings
Read the user manual before use and use the device only as described in it. Never exceed the maximum input values given in the specifications. Measurement category and maximum voltage: CAT III 600 V, CAT II 1000 V. Before each use, check the housing and test leads for cracks or damaged insulation.
- Risk of electric shock: take extra care with voltages above 36 V DC or 25 V AC.
- Keep your fingers behind the finger guards on the probes.
- Do not use the device near explosive gas or vapour, or in damp or wet conditions.
- Disconnect the test leads from the circuit before changing the function.
- Do not apply voltage in resistance, continuity, diode, capacitance or temperature mode.
- Do not measure with the battery cover open. Switch off and remove the test leads before changing batteries or fuses.
- Replace fuses only with fuses of the same type and rating.
- Not a toy. Keep away from children.
- Dispose of the device and its batteries at a collection point for electronic waste, not with household waste.
2-year legal guarantee (EU consumer law). This does not limit your statutory rights.
