1. Ifihan
The HT Instruments IRONMETER is a professional and precise True RMS (TRMS) digital multimeter designed for robust performance. Its shock-resistant and break-proof casing ensures durability in demanding environments. This compact, portable device integrates all essential functions of a true RMS multimeter, making it suitable for a wide range of electrical applications.
The IRONMETER complies with IEC/EN 61010-1 standards and is rated for Overvoltage Category CAT III 600 V, ensuring safe and reliable operation.
2. Alaye Aabo pataki
Always adhere to the following safety precautions to prevent personal injury and damage to the instrument:
- Read this manual thoroughly before using the multimeter.
- Maṣe kọja awọn ifilelẹ titẹ sii ti o pọju fun iṣẹ eyikeyi.
- Má ṣe lo mita náà tí ó bá hàn pé ó ti bàjẹ́ tàbí pé ó ti bàjẹ́.
- Ṣọ́ra nígbà tí o bá ń ṣiṣẹ́ pẹ̀lú voltages loke 30V AC RMS, 42V tente oke, tabi 60V DC. Awọn wọnyi ni voltages duro a mọnamọna ewu.
- Máa yọ àwọn ìtọ́wò ìdánwò kúrò nínú àyíká náà kí o tó yí àwọn iṣẹ́ tàbí àwọn ìlà padà.
- Rí i dájú pé a yan iṣẹ́ àti ìwọ̀n tó yẹ fún ìwọ̀n náà.
- Rọpo awọn batiri lẹsẹkẹsẹ nigbati ifihan batiri kekere ba han.
- Má ṣe lo mita náà níbi tí afẹ́fẹ́, èéfín, tàbí eruku bá ń gbóná.
3. Package Awọn akoonu
Daju pe gbogbo awọn nkan wa ati pe ko bajẹ lori ṣiṣi silẹ:
- 1 x HT Instruments IRONMETER Digital Multimeter
- 2 x Test Leads with 4mm Test Probes
- 2 x AAA batiri
- 1 x Itọsọna olumulo
4. Eto
4.1 Fifi sori batiri
The IRONMETER requires 2 AAA batteries for operation. To install or replace batteries:
- Ensure the multimeter is turned OFF and disconnect any test leads.
- Wa ideri iyẹwu batiri ni ẹhin ẹrọ naa.
- Lo ẹ̀rọ ìdènà láti tú ìdè náà tí ó ń so ìbòrí náà mọ́.
- Remove the cover and insert the 2 AAA batteries, observing the correct polarity (+/-) as indicated inside the compartment.
- Rọpo ideri ibi ipamọ batiri naa ki o si di awọn skru naa mu.
olusin 1: Iwaju view of the HT Instruments IRONMETER Digital Multimeter, showing the display, rotary dial, and input jacks.
4.2 Nsopọ Awọn itọsọna Igbeyewo
To prepare the multimeter for measurements:
- Fi okun idanwo dudu sinu apoti titẹ sii 'COM' (Common).
- Fi okun idanwo pupa sinu apoti titẹ sii ti o yẹ fun wiwọn rẹ:
- 'VΩHz%CAP' for Voltage, Resistance, Frequency, Duty Cycle, and Capacitance measurements.
- '10A' for current measurements up to 10A (or 20A max for 30 seconds).
- 'µAmA' for microampere and milliampere lọwọlọwọ wiwọn.
Figure 2: The IRONMETER in an active measurement scenario, demonstrating proper test lead connection and usage.
5. Awọn ilana Iṣiṣẹ
The IRONMETER features a large LCD with backlight for clear readings and a rotary dial for function selection.
5.1 Power On/Off and Auto Power Off
- To turn the meter ON, rotate the function dial from 'OFF' to any desired measurement function.
- To turn the meter OFF, rotate the function dial to the 'OFF' position.
- The meter features an Auto Power Off function to conserve battery life. It will automatically power off after a period of inactivity.
5.2 Awọn iṣẹ wiwọn
5.2.1 AC / DC Voltage Measurement (0.001 V to 600 V)
Set the rotary dial to the 'V~' (AC Voltage) tàbí 'V=' (Ìdìpọ̀ DCtage) position. Connect the test leads in parallel to the circuit or component under test. The display will show the voltage kika.
5.2.2 AC/DC Current Measurement (0.1 µA to 10 A, 20 A max for 30 sec)
Set the rotary dial to the 'µAmA~', 'µAmA=', '10A~', or '10A=' position. Connect the test leads in series with the circuit. Ensure the correct input jack (µAmA or 10A) is used based on the expected current. The display will show the current reading.
5.2.3 Resistance Measurement (0.1 Ω to 40 MΩ)
Set the rotary dial to the 'Ω' position. Connect the test leads across the component to measure its resistance. Ensure the component is de-energized before measuring resistance.
5.2.4 Continuity and Diode Test
Set the rotary dial to the 'Diode/Continuity' position. For continuity, connect the leads across the circuit; a low resistance will trigger an audible beep. For diode test, connect the leads across the diode; the display will show the forward voltage ju.
5.2.5 Frequency Measurement (up to 10 kHz)
Set the rotary dial to the 'Hz' position. Connect the test leads to the signal source. The display will show the frequency in Hertz.
5.2.6 Capacitance Measurement (0.01 nF to 4000 µF)
Set the rotary dial to the 'CAP' position. Connect the test leads across the capacitor. Ensure the capacitor is discharged before measurement. The display will show the capacitance in Farads.
5.3 Awọn iṣẹ pataki
5.3.1 Data idaduro
Tẹ bọtini 'DÍDÁ' láti di kíkà tó wà lórí ìbòjú náà mú. Tẹ̀ ẹ́ lẹ́ẹ̀kan síi láti tú iṣẹ́ ìdúró náà sílẹ̀.
5.3.2 Max / min Išė
Press the 'MAX/MIN' button to activate the maximum/minimum value recording. The meter will continuously record the highest and lowest readings. Press again to cycle between MAX, MIN, and current readings.
5.3.3 Ojuse ọmọ
When in Frequency mode, the 'MODE' button may allow switching to Duty Cycle measurement, displaying the ratio of pulse width to period.
5.3.4 Imọlẹ ẹhin ati Imọlẹ ina
The IRONMETER features a large LCD with backlight for improved visibility in low-light conditions. Press the backlight button (often integrated with the 'MODE' or a dedicated light button) to activate it. An integrated white LED flashlight is also available for illuminating the work area.
Figure 3: The IRONMETER's robust design, built to withstand demanding industrial environments.
6. Itọju
6.1 Batiri Rirọpo
When the low battery indicator appears on the display, replace the batteries as described in Section 4.1. Always use fresh AAA batteries.
6.2 Ninu
Lati nu multimeter, nu ọran naa pẹlu ipolowoamp Aṣọ àti ọṣẹ ìfọṣọ díẹ̀. Má ṣe lo àwọn ohun ìfọṣọ tàbí àwọn ohun tí ó ń yọ́ omi. Rí i dájú pé mita náà gbẹ pátápátá kí o tó lò ó.
7. Laasigbotitusita
If you encounter issues with your IRONMETER, refer to the following common problems and solutions:
- Ko si Ifihan/Mita ti ko tan: Ṣayẹwo fifi sori batiri ati rii daju pe awọn batiri ko dinku. Rọpo ti o ba wulo.
- Awọn kika ti ko tọ: Verify that the correct function and range are selected. Ensure test leads are properly connected and not damaged. Check for proper circuit connection.
- 'OL' or 'OVER' Display: Indicates an overload or out-of-range measurement. Select a higher range or ensure the input is within the meter's specifications.
- Awọn kika igba diẹ: Check for loose connections at the test leads or within the circuit.
Tí ìṣòro náà bá ń bá a lọ lẹ́yìn tí a ti gbìyànjú àwọn ìdáhùn wọ̀nyí, kan si ìrànlọ́wọ́ oníbàárà.
8. Imọ ni pato
| Sipesifikesonu | Iye |
|---|---|
| Nọmba awoṣe | IRONMETER |
| Brand | HTI |
| Orisun agbara | Battery Powered (2 x AAA, included) |
| Awọn iwọn (L x W x H) | 18 x 13 x 7 cm |
| Iwọn Nkan | 200 giramu |
| Voltage Iwọn (TRMS) | 0.001 V to 600 V AC/DC |
| Iwọn Iwọn lọwọlọwọ | 0.1 µA to 10 A AC/DC (20 A max. 30 sec) |
| Idiwọn Resistance | 0.1 Ω si 40 MΩ |
| Iwọn Iwọn agbara | 0.01 nF to 4000 µF |
| Wiwọn Igbohunsafẹfẹ | Titi di 10 kHz |
| Igbeyewo Ilọsiwaju | Bẹẹni |
| Idanwo Diode | Bẹẹni |
| Awọn iṣẹ pataki | Data Hold, Max/Min, Duty Cycle, Backlight, Integrated LED Flashlight, Auto Power Off |
| Aabo Rating | CAT III 600 V, IEC/EN 61010-1 |
| Ilu isenbale | Jẹmánì |
| Akọkọ Wa Ọjọ | Oṣu Karun ọjọ 5, Ọdun 2016 |
| Wíwà Àwọn Ẹ̀yà Àdánù (EU) | Odun 1 |
9. Atilẹyin ọja ati Support
The HT Instruments IRONMETER Digital Multimeter comes with a standard warranty covering manufacturing defects. Spare parts are available for a period of 1 year from the date of purchase within the EU.
For technical support, warranty claims, or service inquiries, please contact HT Instruments customer service through their official website or the contact information provided with your purchase documentation. Please have your model number (IRONMETER) and purchase details ready when contacting support.
